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https://core.ac.uk/display/2192371 | Location of Repository
## Implications of Understanding Short Gamma-Ray Bursts Detected by {\it Swift}
### Abstract
In an effort to understand the puzzle of classifying gamma-ray bursts (GRBs), we perform a systematic study of {\it Swift} GRBs and investigate several short GRB issues. Though short GRBs have a short ... | 2018-12-14 13:53:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/consider-seven-integers-whose-median-is-120-and-range-is-40-the-media-302228.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 20 Aug 2019, 18:04
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You... | 2019-08-21 01:04:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/845708/these-two-definitions-of-a-hyperplane-are-equivalent | # These two definitions of a hyperplane are equivalent?
My book first defines a hyper plane in $R^n$ as set $H= \{p^tx=\alpha \}$ where $p$ is a nonzero vector and $\alpha$ is scalar, or equivalently as the set $H=\{x:p^t(x-\bar{x })=0$.
Next it states that the set defined as $\{(x,y): y=f(\bar {x } )+ \xi^t(x-\bar {... | 2019-04-24 08:00:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/423955/energy-consumption-from-acceleration | # Energy consumption from acceleration
I have an interesting problem. I have a machine which has to lift 35 kg (this is the total mass of the object and the lifting arm). The lifting is done by a servo motor.
Now I want to calculate the energy required to lift this object with a certain acceleration and deceleration ... | 2021-12-05 07:52:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://community.rapidminer.com/t5/RapidMiner-Studio/Optimize-Parameters/td-p/22359 | # RapidMiner
## Optimize Parameters
Regular Contributor
# Optimize Parameters
Hi All
I have a data set I'm trying to find the natural clusters in. I am using KNN to group the clusters and a Bayesian model to classify the cluster labels
The aim being the higher the accuracy of the Bayesian model, the better the clu... | 2016-10-01 06:59:53 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-factor-14-7x | # How do you factor 14- 7x?
Apr 17, 2016
$7 \left(2 - x\right)$
#### Explanation:
1) Find the GCF of 14 and -7x.
Which is 7.
2) Factor out the 7 and inside the parenthesis you want to have the factors that when multiplied with 7 will give you 14 and -7x.
$14 \div 7 = 2$
and
$- 7 x \div 7 = - x$
So we have our fi... | 2020-02-18 07:41:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scottbanwart.com/blog/2022/07/weekly-journal-80-dendron/ | # Weekly Journal 80 - Dendron
Last week I was suffering from seasonal allergies, and as a result I didn’t have anything interesting to write about. This week has been more of the same, but I do have one little tip I wanted to share about Dendron.
## Dendron
I have been frustrated with my use of Dendron due to a few ... | 2022-12-04 19:08:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projectrhea.org/rhea/index.php/Bayes_Rule_Minimize_Risk_Dennis_Lee | Bayes Rule for Minimizing Risk
A slecture by ECE student Dennis Lee
Partly based on the ECE662 Spring 2014 lecture material of Prof. Mireille Boutin.
## Introduction
In class we discussed Bayes rule for minimizing the probability of error. Our goal is to generalize this rule to minimize risk instead of probability o... | 2022-05-19 11:10:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/304239/ordered-group-acting-freely-on-partially-ordered-set | # Ordered group acting freely on partially ordered set
Let $(G, <)$ be a totally ordered group, and let $<$ be left-invariant. Let $G$ act (freely?) on a partially ordered set $(S, <)$, such that this group action preserves the ordering:
$$s_1 < s_2 \Rightarrow gs_1 < gs_2;$$ $$g_1 < g_2 \Rightarrow g_1s < g_2s$$
Ca... | 2021-05-16 17:58:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.biostars.org/p/9544118/#9544127 | Esembl geneID with Characters
1
0
Entering edit mode
4 months ago
Jakpa ▴ 50
Hi,
I have a df of gene expression that looks like this:
I want to map the Esembl Id with Gene name/Symbol using org.Hs.eg.db with this code:
res_df$symbol = mapIds(org.Hs.eg.db, keys = rownames(res_df), keytype = "ENSEMBL", column = "SYMB... | 2023-03-24 04:13:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/listing/bibliography/boms/RAM_PYARE | • RAM PYARE
Articles written in Bulletin of Materials Science
• Bioactivity and mechanical behaviour of cobalt oxide-doped bioactive glass
Bioactive glasses are materials capable of bonding implants to tissues. 45S5 Bio-glass® is one such material capable of bonding strongly to bone within 6 weeks. It develops a hyd... | 2021-09-22 20:28:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gateoverflow.in/blog/14477/all-about-m-tech-and-research-admissions-at-iisc | ## Indian Institute of Science
### Post-graduate (PG) Course Programmes (M. Tech. Programmes)
There are three branches for CSE students.
Artificial Intelligence (AI)
Computational and Data Science (CP)
• Discipline: Computational and Data Science (CP) (selection through an aptitude test & interview process)
• Note... | 2022-11-27 07:58:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.paperspace.com/mixed-precision-training/ | # Using mixed precision training with Gradient
This blog post details the concept of mixed precision training, its benefits, and how to implement it automatically with popular Deep Learning frameworks PyTorch and TensorFlow.
12 days ago • 8 min read
The optimization of deep learning algorithms and frameworks is ... | 2022-05-17 17:47:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.techbizstrategy.com/category/mbt/ | Activation of the cysteine protease Caspase-1 is a key event in
Activation of the cysteine protease Caspase-1 is a key event in the innate immune response to infections. cytosol. Caspase-1 mutants unable to undergo autoproteolysis promoted rapid cell death, but processed IL-1/18 inefficiently. Our results suggest the ... | 2018-02-20 17:01:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ktbssolutions.com/1st-puc-electronics-previous-year-question-paper-march-2017-north/ | # 1st PUC Electronics Previous Year Question Paper March 2017 (North)
Students can Download 1st PUC Electronics Previous Year Question Paper March 2017 (North), Karnataka 1st PUC Electronics Model Question Papers with Answers helps you to revise the complete syllabus.
## Karnataka 1st PUC Electronics Previous Year Qu... | 2022-05-21 19:33:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.math.psu.edu/calendars/meeting.php?id=15416 | Meeting Details
Title: Twistor theory for generalized complex manifolds GAP Seminar Justin Sawon, University of North Carolina A generalized complex structure (in the sense of Hitchin) on a manifold is an endomorphism of $T\oplus T^*$ with square $-Id$, satisfying a certain integrability condition. Complex structures ... | 2016-06-01 03:58:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/479883/quantifying-the-uncertainty-of-aggregated-model-predictions | # Quantifying the uncertainty of aggregated model predictions
Say I have a binary response variable, Y, that I model using a logistic model with four predictors, A, B, C and D. To make matters concrete, imagine that Y = 1 designates a respondent registering support for something, and 0 an absence of support.
Having e... | 2021-04-15 15:25:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/some-help_2 | +0
# some help...
-1
91
3
+798
Let
$$f(x) = \left\{ \begin{array}{cl} 2x + 1 & \text{if } x \le 3, \\ 8 - 4x & \text{if } x > 3. \end{array} \right.$$
Find the sum of all values of $x$ such that $f(x) = 0.$
I tried to do some guess and check (it worked on another problem i did similar to this) but it didn't reall... | 2020-09-21 02:56:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxieslive.com/tag/tiling/ | ## Dynamic Programming – Tiling Question
I came across the following question while practising for my final algorithms exam, but I am unsure how to get a linear time complexity for this problem. I assumed it would require checking which tiling patterns are compatible with each other, but get a bit stuck on how to proc... | 2021-05-18 13:12:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/74001-help-me-integration-parts.html | # Thread: Help me with integration by parts
1. ## Help me with integration by parts
Please evaluate by using integration by parts.
2. Hi there, yang03265...
Using parts we can first of all integrate log of x...
Straight lines integrate up or differentiate down, so that the triangular network satisfies the product ... | 2017-01-20 19:10:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/215100/codewars-linked-lists-sorted-insert-2?noredirect=1 | # (Codewars) Linked Lists-Sorted Insert (2)
So I rewrote the code for the problem described in the original question, but someone had already answered that question, and my rewrite would have invalidated their answer, so I just posted a new question.
## Updated Solution
def sorted_insert(head, data):
tmp = Node(None... | 2019-10-23 01:43:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/51378/how-to-calculate-the-amount-of-substance-of-barium-sulfate-that-is-precipitated | # How to calculate the amount of substance of barium sulfate that is precipitated?
Determine the amount (in mol) of barium sulfate that will be precipitated when $200.0~\mathrm{cm^3}$ of $0.450~\mathrm{mol\,dm^{–3}}$ barium nitrate solution is added to an excess of sodium sulfate solution, given that the equation for ... | 2021-05-16 15:26:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zims-en.kiwix.campusafrica.gos.orange.com/wikipedia_en_all_nopic/A/Dynamic_perfect_hashing | # Dynamic perfect hashing
In computer science, dynamic perfect hashing is a programming technique for resolving collisions in a hash table data structure.[1][2][3] While more memory-intensive than its hash table counterparts, this technique is useful for situations where fast queries, insertions, and deletions must be... | 2021-06-13 11:29:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.fightfinance.com/?q=502,532,579,404,407,526,575,525,732,221,528,730,731,734,443,201,289,40,441,3,50,535,488,364,457,217,180,280,462,195,229,255,620,35,141,238,350,486,273,94,68,375,69,91,99,506,507,743,754,758,764,765,552,572,539,599,59,781,604,498,211,25,619, | # Fight Finance
#### CoursesTagsRandomAllRecentScores
An investor owns an empty block of land that has local government approval to be developed into a petrol station, car wash or car park. The council will only allow a single development so the projects are mutually exclusive.
All of the development projects have t... | 2019-08-21 15:54:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://haeld.wordpress.com/2016/04/ | # On approximating functions – Part Two
The last time, we have proved the Stone-Weierstass-Theorem on how to find approximating functions to any continuous function on a compact interval only using a certain algebra of “easy” functions – such as polynomials.
Now that the hard, abstract work is done, we shall note tha... | 2018-03-21 20:06:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 288, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://www.chegg.com/homework-help/questions-and-answers/momentum-p-electron-speed-v-near-thespeed-c-light-increases-according-formula-m-constant-m-q141654 | ## Newton's Second Law
The momentum p of an electron at speed v near thespeed c of light increases according to the formula, where m is a constant (mass ofthe electron). If an electron is subject to a constant forceF, Newton's second law describing its motion is . Find v(t) andshow that as . Find the distance trav... | 2013-05-20 03:45:21 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.numdam.org/item/CM_1995__98_1_1_0/ | Dilogarithm, grassmannian complex and scissors congruence groups of algebraic polyhedra
Compositio Mathematica, Volume 98 (1995) no. 1, p. 1-22
@article{CM_1995__98_1_1_0,
author = {Hanamura, Masaki},
title = {Dilogarithm, grassmannian complex and scissors congruence groups of algebraic polyhedra},
journal = {Compositi... | 2020-11-28 13:46:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://forum.math.toronto.edu/index.php?topic=2406.msg7234 | ### Author Topic: Definition for limit is infinity? (Read 71 times)
#### Jessica Long
• Jr. Member
• Posts: 6
• Karma: 0
##### Definition for limit is infinity?
« on: September 28, 2020, 07:39:28 PM »
I know we defined a limit at infinity, but what about when a limit at a point is infinity?
Would this definition wor... | 2020-11-26 15:38:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/71617/tips-for-golfing-in-retina/74470 | # Tips for golfing in Retina
What general tips do you have for golfing in Retina? I'm looking for ideas that can be applied to code golf problems in general that are at least somewhat specific to Retina (e.g. "remove comments" is not an answer). Please post one tip per answer.
For reference, the online compiler is he... | 2019-09-18 20:00:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.zacharyabel.com/2012/01/a-balancing-fact/ | # A Balancing Fact
Enough geometry already! Let’s switch gears and explore an interesting phenomenon in balanced grid coloring:
Problem: The numbers 1,2,…,100 are written in order in a $$10\times 10$$ grid. Some grid cells are colored red, and the rest blue, in such a way that exactly half the cells in each row and e... | 2019-08-25 13:54:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/508209/how-to-take-derivative-with-respect-to-lagrangian-of-complex-field | How to take derivative with respect to Lagrangian of complex field?
Basics: The Lagrangian in field theory was written as $$\frac{\partial \mathfrak{L}}{\partial \varphi}=\partial_\mu(\frac{\partial\mathfrak{L}}{\partial(\partial_\mu\varphi)})$$.
Question 1:
Is $$\partial_\mu\varphi=(\partial_t+\partial_x)\varphi$$ ... | 2019-12-07 16:19:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://jeankossaifi.com/blog/unfolding.html | # Tensor Unfolding
## machine-learning TensorLy
It is hard, if not impossible, to produce good software in Machine Learning without touching both programming and mathematics. Implementation of tensor unfolding is a very good example of that.
Tensor unfolding, or matrization, is a fundamental operation and a building... | 2018-11-14 16:11:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/11677 | ### Consecutive Numbers
An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.
### Calendar Capers
Choose any three by three square of dates on a calendar page...
### Days and Dates
Investigate how you can work out what day of the week your birthday will b... | 2023-03-20 16:28:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://lt-jds.jinr.ru/record/28257?ln=en | / Experiment-Nucl nucl-ex/0607006
Measurement of helium-3 and deuterium stopping power ratio for negative muons
Bystritsky, V.M. (Dubna, JINR) ; Gerasimov, V.V. (Dubna, JINR) ; Wozniak, J. (AGH-UST, Cracow)
Published in: Phys.Rev.Lett.
Year: 2006
Vol.: 97
Page No: 12001
Pages: 7
Abstract: The measurement method and... | 2019-09-18 18:02:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/271129/led-power-supply-design-recommendation | # LED Power Supply Design Recommendation
I have a power supply based on VIPer22a. It is an isolated supply with output 17V, 400mA. The input voltage ranges from 100-240V, 47-63Hz. It drives the LED Array module perfectly. I have attached the circuit for that supply as well. But I am designing other product which requi... | 2019-07-19 17:25:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/57816/how-do-i-get-the-glare-node-to-output-transparent-instead-of-black-background/77940#77940 | How do I get the Glare node to output transparent instead of Black background
This is what I have so far:
The rendered image has a transparent background, but the glare filter creates an output with a black background, so after merging the two togheter, the background turns black but I need it to be transparent, what... | 2022-05-27 15:19:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/complete-the-following-questions-1-supply-and-demand-schedules-for-winter-coats-supp-5395308.htm | # Complete the following questions. 1. Supply and Demand Schedules for Winter Coats Supply Schedule De
Complete the following questions. 1. Supply and Demand Schedules for Winter Coats Supply Schedule Demand Schedule Price Quantity Supplied Price Quantity Demanded $80 4000$ 80 16000 $100 6000$100 12000 $120 8000$120 8... | 2021-06-14 21:22:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dictionary.reference.com/browse/multiplicative-axiom?qsrc=2446 | It’s about time. We are now on Instagram!
# multiplicative axiom
noun, Mathematics (chiefly British)
## axiom of choice
noun, Mathematics
1.
the axiom of set theory that given any collection of disjoint sets, a set can be so constructed that it contains one element from each of the given sets.
Also called Zermelo's... | 2014-09-20 10:56:45 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://hal.in2p3.fr/view_by_stamp.php?label=IN2P3&langue=fr&action_todo=view&id=in2p3-00263987&version=1 | HAL : in2p3-00263987, version 1
arXiv : 0803.0772
Physical Review D 77 (2008) 112002
Measurement of the $\tau^- \to \eta \pi^-\pi^+ \nu_\tau$ Branching Fraction and a Search for a Second-Class Current in the $\tau^- \to \eta'(958) \pi ^-\nu_\tau$ Decay
BABAR Collaboration(s)
(2008)
The "\tau\to 3\pi\eta\nu" decay... | 2014-07-31 07:51:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/a-balanced-lever-has-two-weights-on-it-the-first-with-mass-16-kg-and-the-second--3 | # A balanced lever has two weights on it, the first with mass 16 kg and the second with mass 36 kg. If the first weight is 2 m from the fulcrum, how far is the second weight from the fulcrum?
Feb 16, 2016
$0.889 m$
From the second condition of static equilibrium, the resultant torque must be zero, ie $\sum \vec{\ta... | 2019-11-15 03:03:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/149410/how-can-i-scale-a-cube-on-one-side-on-x-only | # How can i scale a cube on one side on x only?
I have in the Hierarchy a empty GameObject and a cube as child of it. The cube the child is at position 0,0,0 and scale 1,1,1
But when running the game the scaling is on both sides of the cube. I put the cube as child of the empty gameobject and scaling the empty gameob... | 2021-06-23 23:46:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://l3ouu4n9.github.io/post/hackthebox/2020-06-28-jeeves/ | From nmap, there are http, rpc, and samba services opened.
This is the web page at 80 port. There is an error whatever we search. But actually, the error message is just an image.
This is the web page at port 5000. With gobuster, I found a directory /askjeeves.
It is running Jenkins, and there is a computer to acces... | 2022-01-18 05:16:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.bioinformatics.org/pipermail/pipet-devel/2000-May/002033.html | # [Pipet Devel] batch processing
jarl van katwijk jarl at casema.net
Wed May 24 03:05:18 EDT 2000
> I think at least part of the work can be done by "regular" Overflow (pl) nodes.
> Just as Overflow defines Probes (which can be viewed as "breakpoints"), we could
> have log nodes that log whatever data "passes through... | 2016-08-29 13:04:38 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://ieeexplore.ieee.org/xpls/icp.jsp?reload=true&arnumber=6567887 | By Topic
• Abstract
SECTION I
## INTRODUCTION
STROKE is a global health-care problem, and it is among the leading causes of disability in most western countries. The main goals of rehabilitation programs are: to promote the recovery of motor functions; to improve movement coordination; to guide learning of new comp... | 2016-08-24 14:16:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/298075/find-conformal-mapping-from-sector-to-unit-disc | # Find conformal mapping from sector to unit disc
Find a conformal mapping between the sector $\{z\in\mathbb{C} : -\pi/4<\arg(z) <\pi/4\}$ and the open unit disc $D$.
I know that it should be a Möbius transformation, but other than that I am very stuck, any help would be much appreciated.
-
Remember that Mobius tran... | 2014-03-11 00:16:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/16802/lagranges-theorem | # Lagrange's theorem
Dear, I don't understand left coset and Lagrange's theorem... I'm working on some project so please write me anything what could help me understand it better... milica from montenegro
-
What is your background? Are you studying some introductory course on group theory? – Pandora Jan 8 '11 at 14:... | 2014-03-08 19:46:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/putnam-and-beyond-prob-117.235410/ | # Putnam and Beyond prob 117
## Homework Statement
Let ABCD be a convex cyclic quadrilateral. Prove that
$$|AB-CD|+|AD-BC| \geq 2|AC-BD|$$
## The Attempt at a Solution
First, isn't a cyclic quadrilateral always convex?
Related Calculus and Beyond Homework Help News on Phys.org
tiny-tim
Homework Helper
First, isn'... | 2020-02-22 07:33:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/276296/how-can-i-improve-this-basic-classification-model-have-i-implemented-it-correct | # How can I improve this basic Classification model? Have I implemented it correctly and validated the data?
I'm a student that is new to this field, I've played with the GUI version of Weka and made Neural Nets in that with premade datasets but now is the first time I've implemented one using Keras (Theano Backend) i... | 2019-08-18 18:06:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rstudio-pubs-static.s3.amazonaws.com/471293_a83cd4d3daf942c2af48fc965eb157a4.html | INSTRUCTIONS (Delete when you compile the submission version of your project.)
Modify your report YAML with the following.
• Choose a theme and highlight style.
• Include code-folding so that there are buttons to hide/display code.
Remove the comments in the dataset_chunk to load the assigned datasets.
If you are i... | 2019-04-22 19:00:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/proof-of-limit-by-definition.267096/ | # Proof of limit by definition
1. Oct 26, 2008
1. The problem statement, all variables and given/known data
find the limit as x -> 0 of (sin^2(x))/(x^2)
2. Relevant equations
limit as x -> xo (fx) = L iff for every epsilon (>0) there exists a delta (>0) st if
| x - xo | < delta then |f(x) - L | < epsilon
3. The a... | 2017-09-19 20:54:06 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.groundai.com/project/measurements-of-the-production-cross-section-of-a-z-boson-in-association-with-jets-in-pp-collisions-at-sqrts-13-tev-with-the-atlas-detector/ | Contents
ZplusJetsPaper.bib \addbibresourcebibtex/bib/ATLAS.bib \addbibresourcebibtex/bib/ConfNotes.bib \AtlasTitleMeasurements of the production cross section of a \Zbosonboson in association with jets in pp collisions at TeV with the ATLAS detector \AtlasRefCodeSTDM-2016-01 \PreprintIdNumberCERN-EP-2016-297 \AtlasJ... | 2020-10-26 13:29:39 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/265850/prove-this-equation?answertab=active | # Prove this equation
I'm taking a course on stochastic analysis. I'm stuck on the very first problem of the lecture notes:
$\lim_{n \to \infty} \left(1+\frac{\lambda}{n} + o(n^{-1})\right)^n = \exp(\lambda)$
Prior to the problem, the lecturer mentioned infinitesimal functions and introduced the Taylor series. I'm n... | 2016-05-05 22:37:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.finderchem.com/force-on-a-point-charge.html | # Force on a Point Charge?
Calculate electric force from electric field Notion of “electric dipole.” ... Therefore electric field of a point charge Q at point P is - Read more
Four questions regarding the Coulomb's law are answered. In all question, a point charge is placed together with one (or two) other point char... | 2016-10-24 20:32:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/useful-ipad-apps-for-physics-majors.737965/ | # Useful ipad apps for physics majors?
Tags:
1. Feb 12, 2014
At this point, I have about $45 credit in my iTunes account from gift cards given to me for Christmas. I was wondering if there are any useful apps out there that I can get for physics? Whether they are good now for while I am in college, good for work in t... | 2017-08-22 19:13:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://assert.pub/arxiv/stat/stat.me/ | ### Top 9 Arxiv Papers Today in Methodology
##### #1. Clinical Prediction Models to Predict the Risk of Multiple Binary Outcomes: a comparison of approaches
###### Glen P. Martin, Matthew Sperrin, Kym I. E. Snell, Iain Buchan, Richard D. Riley
Clinical prediction models (CPMs) are used to predict clinically relevant o... | 2020-01-23 05:43:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.chilimath.com/lessons/geometry-lessons/corresponding-angles/ | # Corresponding Angles
Corresponding angles are two angles that lie in similar relative positions on the same side of a transversal or at each intersection. They are usually formed when two parallel or non-parallel lines are cut by a transversal.
Remember that a transversal is a line that intersects two or more lines... | 2022-12-01 23:38:37 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/what-is-you-favor-law-of-nature.156908/ | # What is you favor law of nature,
1. Feb 18, 2007
### kant
Principles, math theorm.
2. Feb 18, 2007
### hypatia
It is impossible to make anything foolproof because fools are so ingenious.
3. Feb 18, 2007
### Schrodinger's Dog
Aren't maths theorems just approximations of the laws of nature,even constants like ... | 2017-02-24 13:11:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.nvcc.edu/alexandria/science/Physics/lab231hybrid/torque_instructions.htm | # Torque
### Purpose: To balance the torque applied on a beam.
Simulation Used: Balancing Act from the PhET collection at the University of Colorado.
• Theory
• When a force F is applied at a distance r from an axis, and the angle between the two is given as θ, the torque is defined as:
$\tau = r F \sin \theta$
By... | 2014-11-26 21:34:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.taylorfrancis.com/books/9780203116586/chapters/10.4324/9780203116586-62 | chapter 40
8 Pages
## Alternating voltages and currents
Electricity is produced by generators at power stations and then distributed by a vast network of transmission lines (called the National Grid system) to industry and for domestic use. It is easier and cheaper to generate alternating current (a.c.) than direct ... | 2020-02-25 16:33:01 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/an-interesting-question.738574/ | # An Interesting Question
1. Feb 15, 2014
### Quarlep
Lets suppose we have one dimension and in this one dimension we have two points.How can we symbolize both of them or I f we want to symbolize between these numbers what should I use.
Example we have 10 and 5 and I want to symbolize in this numbers and make a equ... | 2016-09-27 03:38:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nbviewer.jupyter.org/gist/roycoding/13e70595e9c74e735c86 | # Computer generated art with Python¶
## Playing with some simple code¶
#### Roy Keyes¶
21 Sep 2014 - This is a post on my blog.
For a long time I've wanted to do some code generated art. In the past I've messed around with D3 and matplotlib to generate some cool loking graphics, but never looked too deeply into wh... | 2018-01-20 03:00:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.khanacademy.org/economics-finance-domain/core-finance/stock-and-bonds/dilution-tutorial/v/stock-dilution | Let's say we've got a company here that has exactly four shares just to simplify things. Obviously, very few companies have only four shares, but this will simplify the explanation. And let's say that each of those shares right now they're trading in the market, or I guess we could say the last transaction that's occur... | 2019-05-25 01:03:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/552497/why-cant-be-hypothesis-testing-done-in-opposite-way/552595 | # Why can't be hypothesis testing done in opposite way?
When doing hypothesis testing, we calculate the distribution of test statistic (for example z) under null hypothesis and then compare the actual z (one calculated from our data) to it.
Why can't we instead calculate the distribution of z statistic from our data ... | 2022-01-24 20:54:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.quizover.com/precalculus/course/4-6-exponential-and-logarithmic-equations-by-openstax | # 4.6 Exponential and logarithmic equations
Page 1 / 8
In this section, you will:
• Use like bases to solve exponential equations.
• Use logarithms to solve exponential equations.
• Use the definition of a logarithm to solve logarithmic equations.
• Use the one-to-one property of logarithms to solve logarithmic equat... | 2019-01-17 10:29:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 18, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://physics.stackexchange.com/questions/318461/can-the-wave-length-of-a-photon-be-stretched-out-caused-by-expansion-of-spacetim | # Can the wave length of a photon be stretched out caused by expansion of spacetime? [closed]
Strictly speaking perhaps it is not right to say that a photon is a wave so its wave length can't be stretched out; a photon is actually just a point. So is its wave property only a relativistic property which can explain the... | 2019-10-16 12:47:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://masterful-public.s3.us-west-1.amazonaws.com/933013963/0.4/tutorials/tutorial_frontend.html | # Frontend Tutorial¶
The Masterful GUI provides visual explanations of how Masterful’s regularization and optimization techniques are applied to your model and data. It also includes visualizations and analysis of your model and data.
## Getting Started¶
Masterful’s GUI is installed as a pip package and is tested on... | 2023-03-25 08:48:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.dickimaw-books.com/bugtracker.php?key=141 | # Bug Tracker
ID 141🔗 2020-01-19 16:08:34 Closed (Fixed) jmlr 1.25 Issues with very long author names
## Description
As described elsewhere (https://github.com/MIDL-Conference/MIDLLatexTemplate/issues/8), when the JMLR class is used with authors list that should be spanning several pages, the rendered pdf has sever... | 2022-08-16 00:28:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.risk.net/journal-of-energy-markets/2253339/quantifying-natural-gas-storage-optionality-a-two-factor-tree-model | # Quantifying natural gas storage optionality: a two-factor tree model
## Cliff Parsons
#### Abstract
ABSTRACT
We quantify the optionality in US natural gas storage leases under a model of optimal storage management. The model utilizes a two-factor tree in which both factors mean-revert; it calibrates to current ma... | 2017-11-19 10:39:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://johncarlosbaez.wordpress.com/page/2/ | ## Salar de Uyuni
22 January, 2016
I just learned about the Salar de Uyuni: the world’s largest salt flat, located in southwest Bolivia. It’s about 10,000 square kilometers in area!
It’s high up, near the crest of the Andes, 3,600 meters above sea level. Once there were permanent lakes here, but no more. This area i... | 2016-02-14 08:03:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 227, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://en-academic.com/dic.nsf/enwiki/34105 | Fermat's little theorem
Fermat's little theorem
Fermat's little theorem (not to be confused with Fermat's last theorem) states that if "p" is a prime number, then for any integer "a", $a^p - a$ will be evenly divisible by "p". This can be expressed in the notation of modular arithmetic as follows::$a^p equiv a pmod\l... | 2021-03-01 08:21:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 13, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://wikinotes.ca/MATH_318/lecture-notes/fall-2011/friday-september-23 | # Friday, September 23, 2011 Atoms and complements
## 1Lattice from last class continued¶
Going back to the lattice that looks like four stacked squares, shifted 45 degrees. It's definitely modular, as there are no copies of five in there. It's also distributive I think? Reasoning: if you take any three points, at le... | 2017-03-28 00:19:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/5574f12ae4b0365b53ef647d | ## anonymous one year ago .hjh
1. anonymous
Well, the average rate of change between two points is simply the slope between them. So I assume you know slope to be determined by $\frac{ y_{2} - y_{1} }{ x_{2}-x_{1} }$ So in the first statement, if the average rate of change, the slope, is 0, what must be true about $\... | 2016-10-22 20:04:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/83782/pnc-bank-agency-receives-in-average-c | # PNC Bank agency receives in average 20 customers per hour. Due to the current capacity, this agency has an average service time of 30 minutes every hour. The manager would like you to perform the following analysis. What is the probability of finding a busy system? Expected number of customers in the system Expected ... | 2022-08-12 21:51:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 18, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://codereview.stackexchange.com/questions/233020/recursive-error-handling-in-python-with-a-limited-amount-of-tries/233066#233066 | # Recursive Error Handling in Python with a limited amount of tries
I have a class method that is set up to make requests to an API and I'm having issues handling the possible errors that could arise by trying to communicate with that server. The idea is if an error were to pop up, then it would call on itself until e... | 2022-01-21 16:57:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/calculus/calculus-3rd-edition/chapter-8-techniques-of-integration-8-2-trigonometric-integrals-exercises-page-403/1 | ## Calculus (3rd Edition)
Published by W. H. Freeman
# Chapter 8 - Techniques of Integration - 8.2 Trigonometric Integrals - Exercises - Page 403: 1
#### Answer
$$\sin x-\frac{1}{3} \sin ^{3} x+c$$
#### Work Step by Step
\begin{aligned} \int \cos ^{3} x d x &=\int \cos ^{2} x \cos x d x \\ &=\int\left(1-\sin ^{2}... | 2021-04-19 15:49:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/574620997c01492ea8772d25 | # What is a homogeneous catalyst? What are the advantages/disadvantages of it over heterogeneous catalysts?
May 26, 2016
A homogeneous catalyst is a catalyst that is capable of dissolving in solution, because it by definition is in the same phase as the rest of the reactants in the solution.
Here are the principles ... | 2019-08-22 18:34:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 35, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://ymqg.vievimilano.it/thrust-formula.html | Note that a greater K2 results in a lower thrust force F1. (2 pts) The Lift force is generated by the …. About Torsen ®. To determine the position of the line of action of the thrust and to compare the position determined by experiment with the theoretical position. Fluid Mechanics formulas list online. One-equation mo... | 2020-10-23 09:05:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/155476/function-to-convert-tensorcontract-tensorproduct-indices-into-equivalent-dot?noredirect=1 | Function to convert TensorContract[_TensorProduct, indices] into equivalent Dot + Tr version
Mathematica can use either Dot + Tr to represent some tensors, or TensorContract + TensorProduct. I believe that the TensorContract + TensorProduct representation, while verbose, is more powerful for a couple reasons:
1. It c... | 2021-12-07 18:15:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://otfried.org/courses/cs109/tutorial-stringbuilder.html | StringBuilder
# StringBuilder
We often want to build up a large string from small pieces. As an example, consider the method joinToString of lists and sets. Let's implement a simple version for lists (join1.kts):
fun join(l: List<Int>): String {
var s = ""
for (e in l) {
if (s.isEmpty())
s = e.toString()
else
s = s ... | 2019-02-15 20:00:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1088.55012 | # zbMATH — the first resource for mathematics
Real cohomology groups of the space of nonsingular curves of degree 5 in $$\mathbb{C}\mathbb{P}^2$$. (English) Zbl 1088.55012
Let $$\Pi_d$$ denote the space of all homogeneous polynomials $$\mathbb C^3\to \mathbb C$$ of degree $$d$$ and we denote by $$P_d$$ the subspace of... | 2022-01-24 08:14:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1464970/generating-function-from-recurrence-relation | # generating function from recurrence relation
I am referring to another question of mine: recurrence relation of a language
However, in this question, I am considering the language X of bitstrings with no more than 3 consecutive zeros. (original question considered no more than 2)
I have come up with the following ... | 2019-08-20 19:22:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4375568/prove-that-x13-y14-xy-is-divisble-by-157 | # Prove that $x^{13}-y^{14}-x+y$ is divisble by $157$.
Natural numbers $$x,y$$ are such that $$x^{12}-y^{13}$$ is divisible by $$157$$. Prove that $$x^{13}-y^{14}-x+y$$ is also divisble by $$157$$.
Off the cuff I tried to multiply first expression by some quantities to get to the $$x^{13}-y^{14}-x+y$$, but that would... | 2022-07-06 07:46:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.m.wikipedia.org/wiki/J._Laurie_Snell | # J. Laurie Snell
James Laurie Snell
James Laurie Snell, often cited as J. Laurie Snell, (January 15, 1925 in Wheaton, Illinois – March 19, 2011 in Hanover, New Hampshire) was an American mathematician.
## BiographyEdit
J. Laurie Snell was the son of Roy Snell, an adventure author, and Lucille, a concert pianist. L... | 2018-10-16 09:43:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 3, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://srdas.github.io/DLBook/DeepLearningWithR.html | # Chapter 10 Deep Learning with R
There are many software packages that offer neural net implementations that may be applied directly. We will survey these as we proceed through the monograph. Our first example will be the use of the R programming language, in which there are many packages for neural networks.
## 10.... | 2022-08-11 23:33:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gradesaver.com/textbooks/science/chemistry/chemistry-the-central-science-13th-edition/chapter-1-introduction-matter-and-measurement-exercises-page-33/1-4h | ## Chemistry: The Central Science (13th Edition)
This question asks us to determine whether a measurement is a measurement of length, area, volume, mass, density, time, or temperature. The measurement is 2.56 g/ $cm^{3}$. This is a measurement of density. The density formula is d=mass/volume. The unit for mass is norm... | 2017-03-29 17:19:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.albany.edu/pers/hammond/course/mat587s2009/assgt/assgt.html | # Modern Computing for Mathematicians (Math 587) Assignments
#### Spring Semester, 2009
Assignments are listed in reverse chronological order, i.e., most recent first, and labeled by the date due.
Tue., May. 5:
Written Assignment No. 5 (PDF for printing —classical HTML for terminal window browsing) is due.
Thu., Apr... | 2017-10-21 06:27:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 73, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://scicomp.stackexchange.com/tags/partitioning/hot | # Tag Info
Accepted
### Partition mesh into predetermined submeshes
For your first question, constructing the adjacency graph of the "partitions" (what you call "cell groups"): Let's say you have an array $p_K$ in which you store for each cell $K$ ...
• 52.4k
### how to partition a graph(matrix) into subdomains wit... | 2023-03-29 12:33:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.scienceforums.net/topic/127101-why-is-alcohol-legal/page/3/#comment-1207054 | # Why is alcohol legal ?
## Recommended Posts
8 hours ago, Phi for All said:
8 hours ago, MigL said:
Would you suggest the same approach with gun violence in the US ?
Gun violence in the US is directly tied to poor education in that area. We're not even allowed to spend taxpayer funds on studies of gun violence in ... | 2023-03-25 01:09:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codeforces.com/blog/entry/82933 | ### rum3r's blog
By rum3r, history, 4 weeks ago,
Cananyone explain me the DP solution of this problem??
### Why we are using DP? Why this solution isn't giving correct Answer?
###
#### What's the complexity of the solution that I have written I know for sieve it's O(N*log(logN)). But I have modified that.
const i... | 2020-10-20 11:44:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.neverendingbooks.org/category/books | # Mathematics in times of internet
A few weeks more of (heavy) teaching ahead, and then I finally hope to start on a project, slumbering for way too long: to write a book for a broader audience.
Prepping for this I try to read most of the popular math-books hitting the market.
The latest two explore how the internet... | 2018-01-17 13:08:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/380568/how-to-define-topology-in-terms-of-subobjects?answertab=votes | # How to define topology in terms of subobjects?
How to define topology for general categories. The following is my attempt to do so but I guess it is not correct. What should be the categorical analouge of the third axiom of topology (that the union of open sets is open.)
A topology for an object $X \in C$ is a subc... | 2015-11-30 13:54:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://vanilla-java.github.io/2018/08/15/Looking-at-randomness-and-performance-for-hash-codes.html | # Looking at randomness and performance for hash codes
In these articles, String.hashCode() is not even a little unique and Why do I this String.hashCode() is poor, I looked at how String.hashCode() might have been made better with little change at the time it was last updated (in Java 1.2). However, given the current... | 2021-06-16 18:08:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/421977/find-output-impedance-of-bjt-amplifier/421991 | Find output impedance of BJT amplifier
I need to find the output impedance of the BJT amplifier as shown below:
The equivalent small-signal circuit looks like the following:
I know that the output impedance is $$Z_o=R_{E1}\ ||\ (R_{E2}+r_e)\ = \frac{R_{E1}(R_{E2}+r_e)}{R_{E1}+R_{E2}+r_e}$$ but I do not know how to s... | 2019-07-17 02:48:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://golem.ph.utexas.edu/category/2021/07/large_sets_9.html | July 6, 2021
Large Sets 9
Posted by Tom Leinster
Previously: Part 8. Next: Part 9.5
Today I’ll talk about inaccessibility. A set is said to be “inaccessible” if it cannot be reached or accessed from below using certain operations. We’ve seen this rough idea before — but which operations are the ones in play here, a... | 2021-10-21 00:59:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 225, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://aperiodical.com/tag/game-theory/ | # You're reading: Posts Tagged: game theory
### Mathematical Objects: Pile of matchsticks
A conversation about mathematics inspired by a pile of matchsticks. Presented by Katie Steckles and Peter Rowlett.
### The Joy Of Winning documentary on BBC2
Hannah Fry presents a new one-off BBC4 documentary about game theory... | 2021-06-18 03:16:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/particle-track-detector-to-measure-the-charge-of-a-particle.933198/ | # Homework Help: Particle track detector to measure the charge of a particle
1. Dec 2, 2017
### Kara386
1. The problem statement, all variables and given/known data
The detector is made of two co-planar layers of silicon two metres apart, and there is a plane of wire chambers halfway between them. The wire chamber c... | 2018-11-16 05:22:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Rule_of_Distribution/Disjunction_Distributes_over_Conjunction/Left_Distributive/Formulation_2 | # Rule of Distribution/Disjunction Distributes over Conjunction/Left Distributive/Formulation 2
## Theorem
$\vdash \paren {p \lor \paren {q \land r} } \iff \paren {\paren {p \lor q} \land \paren {p \lor r} }$
### Forward Implication
$\vdash \left({p \lor \left({q \land r}\right)}\right) \implies \left({\left({p \lo... | 2020-06-02 11:24:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/562768/smashoperator-seems-to-break-beamer-transparency | # smashoperator seems to break beamer transparency
I am using beamer and smashoperator as follows:
\documentclass[xcolor={rgb}]{beamer}
\setbeamercovered{transparent}
\setbeamersize{text margin left=10mm,text margin right=5mm}
\setbeamertemplate{frametitle}[default][center]
\usepackage{mathtools}
\usepackage{bm}
\new... | 2021-12-08 06:06:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sparrho.com/item/the-8-vertex-model-with-quasi-periodic-boundary-conditions/8e61a0/ | # The 8-vertex model with quasi-periodic boundary conditions
Research paper by G. Niccoli, V. Terras
Indexed on: 13 Aug '15Published on: 13 Aug '15Published in: Mathematical Physics
#### Abstract
We study the inhomogeneous 8-vertex model (or equivalently the XYZ Heisenberg spin-1/2 chain) with all kinds of integrab... | 2021-03-05 20:34:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/169484-derivative-problem.html | 1. ## Derivative Problem
Let $\displaystyle f$ and $\displaystyle g$ be functions with continuous second derivatives on $\displaystyle [0,1]$ and $\displaystyle f^{'}(0)g^{''}(0)-f^{''}(0)g^{'}(0) \neq 0$. Define a function $\displaystyle \theta$ for $\displaystyle x \in (0,1)$ so that $\displaystyle \theta (x)$ is on... | 2018-04-22 22:28:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |