url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
|---|---|---|---|
https://datascience.stackexchange.com/questions/10080/interpretation-of-level-trend-and-seasonal-indices-in-holt-winters-exponential | # Interpretation of level, trend and seasonal indices in holt winters exponential smoothing
I am trying to learn Holt Winters exponential smoothing. In the algorithm there are three indices involved (level, trend, seasonality) while forecasting.
My questions:
What is the interpretation of these 3 indices?
How do I d... | 2021-09-27 04:40:49 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://notesformsc.org/vb-6-choose-function/ | # VB 6 – Choose() Function
The VB 6 Choose() function is another function that let you choose values based on an index. However, do not confuse it to be an array. The Choose () function is very useful in menu based program where you can display a menu and let user input there choice.
When the user makes a choice, the... | 2023-03-25 08:11:29 | {"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://math.stackexchange.com/questions/71068/why-is-this-counting-way-wrong | Why is this counting way wrong?
Problem
A deck of card is shuffled then divided into two halves of 26 cards each. A card is drawn from one of the halves, it turns out to be an ace. The ace is then placed in the second half-deck. The half is then shuffled, and a card is drawn from it. Compute the probability that this ... | 2015-05-26 03:58:01 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/130971/proving-big-theta | # Proving Big-Theta
I am having trouble understanding the Big-Theta definition and providing a proof.
Prove that $$4n^3 + 3n^2 +2n - 5$$ is $$\Theta(n^3)$$.
I believe using the definition the set up would be as followed:
Proof: By Big-Theta Definition Let the above expression be denoted as $$T(n)$$. $$T(n)$$ is $$\... | 2021-04-21 21:45:05 | {"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... |
http://mathoverflow.net/questions/79657/manifolds-with-a-lower-degree-of-regularity | # Manifolds with a lower degree of regularity
I've been reading a paper about regularity theory for a P.D.E in a non-smooth domain(see the reference below). There, the authors consider domains of $R^n$ with regularity of class $W^2 L^{n-1,1}$(Sobolev-Lorentz Space). Unfortunately, despite of my efforts, I could not fi... | 2016-07-02 05:46:01 | {"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://gmatclub.com/forum/what-is-my-chance-to-get-in-hbs-29748.html?fl=similar | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 31 Jul 2015, 05:27
### 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.
C... | 2015-07-31 13:27:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/minimizing-arc-length.101533/ | # Minimizing arc length
1. Nov 26, 2005
### don_anon25
The problem I am working on asks me to find the curve on the surface z=x^(3/2) which minimizes arc length and connects the points (0,0,0) and (1,1,1).
Here's what I did:
Integral [sqrt(dx^2+dy^2+dz^2)]
Integral [dx sqrt (1+(dy/dx)^2 +(dz/dx)^2]
Integral [dx sqrt... | 2017-06-25 12:09:24 | {"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://lqp2.org/node/415 | # Bose-Einstein Condensate and Spontaneous Breaking of Conformal Symmetry on Killing Horizons II
Valter Moretti
November 29, 2005
In a previous paper (hep-th/0407256) local scalar QFT (in Weyl algebraic approach) has been constructed on degenerate semi-Riemannian manifolds ${\mathbb S}^1\times \Sigma$ corresponding to... | 2019-12-14 05:18:12 | {"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://braindump.amedcalf.com/ | ## Cognitive biases as visual illusions
I’m intrigued by Adam Mastroianni’s framing of cognitive biases as being akin to visual illusions.
Often we look at all these “irrational” biases- everything from Anchoring bias to the Zeigarnik effect - as deficiencies in our brain, failures in reasoning. Even more so when we ... | 2023-01-27 12:25:41 | {"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://retrowiki.wikidot.com/effects-of-armor-resists-and-vulns-on-magic | Effects of Armor, Resists, and Vulns on Magic
There has been much controversy over the effects of armor, resistances, vulnerabilities, racial resistances, and racial vulnerabilities on damage. Now, after many days of testing, information has been uncovered that will put these controversies to rest.
First off, resista... | 2017-12-13 01:31:51 | {"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://en.wikipedia.org/wiki/Curtin-Hammett_principle | # Curtin–Hammett principle
(Redirected from Curtin-Hammett principle)
The Curtin–Hammett principle is a principle in chemical kinetics proposed by David Yarrow Curtin and Louis Plack Hammett. It states that, for a reaction that has a pair of reactive intermediates or reactants that interconvert rapidly (as is usually... | 2017-03-24 13:32:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 8, "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://www.physicsforums.com/threads/palatini-formalism.813195/ | Palatini Formalism
1. May 10, 2015
Breo
Where can I find interesting derivations and ideas from the Palatini Formalism like the Holst action?
Last edited: May 10, 2015
2. May 10, 2015
PAllen
Last edited: May 11, 2015
3. May 11, 2015
Breo
Yes, but I was specially interested in a good textbpok
4. May 11, 2015
P... | 2017-10-17 08:27:30 | {"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://puzzling.stackexchange.com/questions/91421/replace-the-question-marks/91422 | # Replace the question marks
Here's some number problems.
8:2::1:1::64:?
A:4::D:49::?:169
439: SQUARE::125:CUBE::216:?
A:8::M:5::J:1::O:10::M:?
First one
8:2::1:1::64:4
First number is the cube of the second
Second one
A:4::D:49::F:169
Take the $$n$$th prime where $$n$$ is the position in the alphabet of the l... | 2020-08-14 03:27:33 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://oalevelsolutions.com/past-papers-solutions/edexcel/as-a-level-mathematics/core-mathematics-1-c1-6663-01/year-2012-january-c1-6663-01/edexcel_12_jan_6663_01_c1_q_7/ | # Past Papers’ Solutions | Edexcel | AS & A level | Mathematics | Core Mathematics 1 (C1-6663/01) | Year 2012 | January | Q#7
Question
A curve with equation y = f (x) passes through the point (2,10).
Given that
f ′(x) = 3x2 − 3x + 5
find the value of f (1).
Solution
We are required to find f(1) but we are not giv... | 2022-07-06 10:07:29 | {"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://alvinalexander.com/blog/post/latex/get-chapter-name-section-name-inheader-of-page-in-latex-document | # Get the LaTeX chapter name and section name on the document header
Wow, this was a tough LaTeX problem, and it would really help if I knew a lot more about LaTeX.
My goal for a LaTeX PDF that I created recently was to get the header of my pages to look something like this:
```Section Name (Chapter Name)
```
where... | 2013-05-19 12:42:01 | {"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.edaboard.com/threads/diff-b-w-monitor-display-in-verilog.51974/ | Continue to Site
# Diff b/w Monitor & Display in Verilog
Status
Not open for further replies.
#### kumar_eee
##### Advanced Member level 3
difference between verilog $monitor and$display
Diff b/w Monitor & Display in Verilog?....
#### sawaak
##### Full Member level 2
verilog difference between $monitor and$displ... | 2022-12-09 19:59:49 | {"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://tex.stackexchange.com/questions/374242/how-to-start-list-of-figures-numbering-from-1-when-the-first-figure-is-excluded | # How to start List of Figures numbering from 1 when the first figure is excluded
I am writing my thesis and I have included a figure in the title page which i don't want to show up in the List of Figures. This is easily done but then the first figure in the main document is number 2 in the LoF like shown below:
Is t... | 2021-04-21 12:25:34 | {"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://jaac.ijournal.cn/ch/reader/view_abstract.aspx?file_no=JAAC-2017-0206 | ### For REFEREES
Volume 8, Number 4, 2018, Pages 1186-1193 Asymptotic dynamics for reaction diffusion equations in unbounded domain Yongjun Li and Jinying Wei Keywords:Reaction diffusion equation, semigroup, exponential attractor. Abstract: In this paper we study the asymptotic dynamics for reaction diffusion equatio... | 2018-09-21 09:35:29 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://paperswithcode.com/paper/characterizing-and-understanding-the | # Characterizing and Understanding the Generalization Error of Transfer Learning with Gibbs Algorithm
We provide an information-theoretic analysis of the generalization ability of Gibbs-based transfer learning algorithms by focusing on two popular transfer learning approaches, $\alpha$-weighted-ERM and two-stage-ERM. ... | 2022-08-16 21:25:44 | {"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... |
https://www.physicsforums.com/threads/number-crunching-machine-on-a-small-budget.410809/ | # Number crunching machine on a small budget?
1. Jun 17, 2010
### Dunhausen
I'm looking for as much computational power as possible for maybe 2-3 grand.
This looks like a nice setup fit to the purpose, but I thought it would be good to ask and see what other people know or have been doing. (fyi I'm not really a har... | 2018-06-21 12:28:19 | {"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/advanced-statistics/38620-mean-variance.html | # Math Help - mean and variance
1. ## mean and variance
If X1, X2, and X3 are independent and have the means 4, 9, and 3 and the vaiance 3,7, and 5, find the mean and the variance of:
a. Y = 2X1 -3X2 +4X3
b. Z = X1 -2X2 -X3
2. Hello,
Originally Posted by haleyGeorge
If X1, X2, and X3 are independent and have the me... | 2014-09-30 11:02:10 | {"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": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://angrypost.com/html/indexMultiplyArrayinDynamicProgramming.html | Product of all elements without current one in an array
Let's understand the question first
Given an array [2, 3, 4], and you need to product an array [3*4, 2*4, 2*3] => [12, 8, 6]
In other words, current element is removed and multiply the rest of elements.
It is easy to use two loops to solve the problem, but the run... | 2019-10-20 04:10:54 | {"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://nebushumor.wordpress.com/tag/geometry/ | Triangle. You’re simple, solid, reliable. While you maybe fear being thought unimaginative, you feel a special affinity for triangles: they’re the shape that introduced the young you to the term “obtuse”. Knowing the word gave you many times you could insult a younger sibling without their catching on, and after they d... | 2022-01-22 09:09:32 | {"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": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/41273/constant-modulus-algorithm-performance-poor | Constant modulus algorithm - performance poor?
The question is based on a research article titled, "Novel Robust Blind Equalizer for QAM Signals Using Iterative Weighted-Least-Mean-Square Algorithm"
The Authors have proposed an equalization scheme for channel equalization for QAM symbols. The Authors in the last page... | 2020-10-30 21:31:59 | {"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://testbook.com/question-answer/the-density-at-any-point-of-a-slender-rod-of-lengt--5e96d6caf60d5d548a32ab73 | # The density at any point of a slender rod of length ‘ℓ’ varies with the first power of the distance of the point from one end of the rod, Locate the mass centre.
Free Practice With Testbook Mock Tests
## Options:
1. 3ℓ/5
2. ℓ/2
3. 2ℓ/3
4. ℓ/4
### Correct Answer: Option 3 (Solution Below)
This question was pre... | 2021-07-31 00:36:22 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hlk.hcldoc.com/help/topic/com.ibm.websphere.dtx.execcmd.doc/references/r_execution_commands_Creating_Work_Files_in_an_Alternate_Directo.htm | # Creating work files in an alternate directory
From a Windows command line, enter:
``install_dir\dtxcmdsv k:\maps\invoices.mmc -AE -T -WD=c:\tmp``
Option
Description
k:\maps\invoices.mmc
This specifies the name of the map to be executed.
-AE
This produces an execution audit log using the AuditLocation settings for M... | 2021-04-19 18:05:22 | {"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.taylorfrancis.com/books/e/9780429133299/chapters/10.1201/9781420026283-9 | chapter 5
26 Pages
## Octanol/Water Partition Coefficients
The usefulness of the ratio of the concentration of a solute between water and octanol as a model for its transport between phases in a physical or biological system has long been recognized(Leo 1971, 1981). It is expressed as: P
= C
/C
= K
This ratio is... | 2020-02-19 20:51:15 | {"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://forum.videohelp.com/threads/358850-Convert-4-3-to-16-9-and-improve-video-quality?s=1647cdcc6661192206c57c77aeb77ad9 | # Convert 4:3 to 16:9 and improve video quality
1. Hi All,
I have two questions.
1. Is this the correct way to convert a .avi file from 4:3 to 16:9, using virtualdub, or is there a better way?
http://tinyurl.com/ljeuw7t
2. What filters do I need to improve the following video?
http://tinyurl.com/le7xr2h
Thanks
2.... | 2020-04-04 09:37:58 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mapleprimes.com/users/Jjjones98/questions | ## 40 Reputation
4 years, 240 days
## pdsolve does not return an answer...
Maple
I am attempting to use the pdsolve function in Maple to explicitly solve a PDE which is basically a perturbation of the Laplace equation. Nothing happens when I enter pdsolve, however, is this because a boundary condition is also need... | 2022-08-19 17:45:39 | {"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": 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/lights-speed-and-relativity.953202/ | # I Light's speed and relativity
Tags:
1. Aug 12, 2018
### Joe
If you were to travel alongside a train, as fast the train, to you the train would seem stationary. I read that if you were to travel along a photon of light, as fast as the speed of light, that photon would not seem stationary. Is this true? If so, why?... | 2018-10-21 06:34:19 | {"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://solvedlib.com/7-suppose-the-us-department-of-agriculture-wants,338971 | #### Similar Solved Questions
##### Please write clearly so I can read it 4. The man pulls a 400 N box...
please write clearly so I can read it 4. The man pulls a 400 N box up a ramp using a system consisting of a rope and three frictionless pulleys with the rope parallel to the slope, as shown. The static and kinetic... | 2022-07-07 10:59:07 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://hal.in2p3.fr/in2p3-00184835 | HAL : in2p3-00184835, version 1
8th International Conference on Materials and Mechanisms of Superconductivity and High Temperature Superconductors - M2S-HTSC VIII, Dresden : Allemagne
Temperature evolution of subharmonic gap structures in MgB$_2$/Nb point-contacts
(2007)
We have performed point-contact spectroscopy... | 2014-08-28 09:17:13 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/if-a-3-4-1-and-b-8-4-2-what-is-a-b | # If A= <-3 ,4 ,-1 > and B= <8 ,-4 ,2 >, what is A*B?
Mar 1, 2016
$- 42$
#### Explanation:
given 2 vectors ula = (x_1,y_1,z_1) " and ulb=(x_2,y_2,z_2)
then $\underline{a} . \underline{b} = \left({x}_{1} \times {x}_{2}\right) + \left({y}_{1} \times {y}_{2}\right) + \left({z}_{1} \times {z}_{2}\right)$
here $A = \... | 2022-11-30 11:57:53 | {"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... |
http://tex.stackexchange.com/questions/61429/how-to-draw-a-hexagonal-grid-with-numbers-in-the-cells/61434 | # how to draw a hexagonal grid with numbers in the cells
The problem of drawing hexagonal grids has been discussed here: Drawing Hexagons
I want the shape of the grid to be hexagonal and furthermore, I want to be able to add numbers in the hexagonal cells. Any idea?
-
I am basically trying to create a honey sudoku p... | 2014-08-01 04:27:36 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/weekly-problems/2017-12-11/advanced/ | # Problems of the Week
Contribute a problem
Given two positive reals $$a$$ and $$b$$, the special mean or means are all $$\lambda$$ such that $$\log_{a}{\lambda}=\log_{\lambda}{b}$$ or $$\log_{b}{\lambda}=\log_{\lambda}{a}.$$
Given that at least one special mean of $$a$$ and $$b$$ exists, are all special means of $$... | 2019-01-22 22:07:58 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/please-help-with-problem.107002/ | 1. Jan 16, 2006
### dvvz2006
Hi, I was wondering if someone could help with the following problem. I am having trouble setting up the equation and a) and by looking at b and c, am unsure how to do those as well. The problem is as follows:
Figure eight trajectories are used to send spacecraft form the Earth to the Mo... | 2017-11-17 20:34:13 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/having-trouble-finding-the-distance.79339/ | # Having Trouble Finding the Distance
1. Jun 17, 2005
### Lucretius
Summer has rolled around, but my studying continues. I want to be prepared for Calculus next year, so I bought some textbook at a thrift store. Already I'm running into problems! The book tells me to find the distance between P and L. P is a coordin... | 2017-01-21 21:56:28 | {"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://tex.stackexchange.com/questions/370712/how-to-use-active-characters-in-environs-body | # How to use active characters in environs \BODY
I Kong that it’s impossible to have verbatim content in \BODY but is it possible to use an active character at least?
I define <x> as a shortcut for \fbox{x} and would like to be able to activate this with \activebox. Generally it works fine in normal environments and ... | 2022-01-22 17:10:45 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/inequalities-1st-math-thailand-posn-2014/ | ×
# Inequalities (1st math Thailand POSN 2014)
Only use these following inequalities:
• A.M.-G.M.-H.M.
• Cauchy Schwarz
• Weighted A.M-G.M. with weight sum = 1
1.) Let $$a,b,c$$ be positive real numbers such that $\displaystyle \frac{\left(\displaystyle a+ \frac{1}{a}\right)\left(\displaystyle b+ \frac{1}{b}\right)... | 2017-05-25 20:12:32 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://msp.org/ant/2022/16-6/p04.xhtml | #### Vol. 16, No. 6, 2022
Recent Issues
The Journal About the Journal Editorial Board Editors’ Interests Subscriptions Submission Guidelines Submission Form Policies for Authors Ethics Statement ISSN: 1944-7833 (e-only) ISSN: 1937-0652 (print) Author Index To Appear Other MSP Journals
Automorphisms of Cartan modular... | 2022-12-05 22:08:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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://mathoverflow.net/questions/294095/on-local-attractivity-of-a-coupled-non-linear-differential-equation | # On local attractivity of a coupled non-linear differential equation
Consider a dynamical system described by the following coupled non-linear differential equation \begin{align} \dot{x}_1(t) &= v + a_{12}\sin(x_2(t)-x_1(t)) + a_{13}\sin(x_3(t)-x_1(t))\\ \dot{x}_2(t) &= w + a_{21}\sin(x_1(t)-x_2(t)) + a_{23}\sin(x_3(... | 2020-11-26 07:26:45 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/questions/what-is-hardy-schulze-rule/ | # what is hardy schulze rule
The required amount of electrolyte for the coagulation of a definite quantity of colloidal solution is dependent on the valency of the coagulating ion (which is the ion that holds a charge which is opposite to the charge of the colloidal particles). This observation is often referred to as... | 2021-09-27 05:30:44 | {"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://plainmath.net/8370/values-reciprocal-quotient-identities-values-trigonometric-functions | # Given the values for sin t and cos t, use reciprocal and quotient identities to find the values of the other trigonometric functions of t. sin t = 3/4 and cos t=sqrt7/4
Given the values for sin t and cos t, use reciprocal and quotient identities to find the values of the other trigonometric functions of t.
$\mathrm{... | 2022-08-17 22:18:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 29, "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://ilovephilosophy.com/viewtopic.php?f=24&t=179469&sid=bc6742c441b37183812139d0c486b0e7&start=1500 | philosophy in film
Share and discuss.
Re: philosophy in film
Mental illness. It is always going to be far more difficult to diagnose and to treat than most physical ailments. After all, somatic afflictions generally involve the sort of symptoms that can be readily detected using any number of tests that have been pe... | 2017-07-23 21:04:22 | {"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://mathoverflow.net/questions/397016/standard-function-spaces-with-the-approximation-property | # Standard function spaces with the approximation property
A Banach space $$\mathcal{X}$$ is said to have the approximation property (AP) if, for every compact set $$K \subset \mathcal{X}$$, there is a sequence of finite rank operators $$\{U_n : \mathcal{X} \to \mathcal{X}\}_{n=1}^\infty$$ such that $$\sup_{f \in K}\|... | 2022-01-21 14:22:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3513066/matrix-exponential-is-continuous | # Matrix exponential is continuous
I want to prove that the function $$\exp\colon M_n(\mathbb{C})\to \mathrm{GL}_n(\mathbb{C})$$ is continuous under standard matrix norm $$\lVert A\rVert=\sup_{\lVert x\rVert=1}\lVert Ax\rVert.$$ Wikipedia says that it follows from the inequality $$\lVert e^{X+Y}-e^X\rVert\leqslant \lV... | 2020-05-30 18:30:03 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/7652/relationship-in-equilibrium-constants | # Relationship in equilibrium constants
$\ce{2CH4(g) + O2(g) \rightleftharpoons 2CO(g) + 4H2(g)}$
Equal numbers of moles of $\ce{CH4}$ and $\ce{O2}$ are drawn into a sealed container and the system is left until it reaches equilibrium. Which of the following relationships pertaining to this particular system are true... | 2020-01-19 11:29:22 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wiktionary.org/wiki/Laplace_operator | # Laplace operator
## English
### Noun
Laplace operator (plural Laplace operators)
1. () A differential operator,denoted and defined on ${\displaystyle \mathbb {R} ^{n}}$ as ${\displaystyle \Delta =\sum _{i=1}^{n}{\frac {\partial ^{2}}{\partial x_{i}^{2}}}}$, used in the modeling of wave propagation, heat flow and ... | 2018-06-23 18:37:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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://mathhelpforum.com/new-users/198129-i-hate-math-print.html | # I hate Math
• Apr 30th 2012, 02:51 AM
SENOGLES100
I hate Math
Hi there I'm an engineering graduate
• Apr 30th 2012, 03:08 AM
Prove It
Re: I hate Math
Quote:
Originally Posted by SENOGLES100
Hi there I'm an engineering graduate
Hi, do you mind if I ask, if you hate maths, and if you have graduated, why are you here... | 2017-07-26 05:23:09 | {"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://johncarlosbaez.wordpress.com/2016/04/02/computing-the-uncomputable/?replytocom=78977 | ## Computing the Uncomputable
I love the more mind-blowing results of mathematical logic:
Here’s a new one:
• Joel David Hamkins, Any function can be computable.
Let me try to explain it without assuming you’re an expert on mathematical logic. That may be hard, but I’ll give it a try. We need to start with some bac... | 2019-07-16 05:29:45 | {"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": 0, "img_math": 73, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://maslinandco.com/6168777 | # Solve for: integral of (7x-15)/(x^3+2x^2+5x) x
## Expression: $\int{ \frac{ 7x-15 }{ {x}^{3}+2{x}^{2}+5x } } \mathrm{d} x$
Rewrite the fraction using partial-fraction decomposition
$\int{ -\frac{ 3 }{ x }+\frac{ 3x+13 }{ {x}^{2}+2x+5 } } \mathrm{d} x$
Use the property of integral $\int{ f\left( x \right)\pmg\left... | 2023-01-28 10:52:59 | {"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.taylorfrancis.com/books/9780429071997/chapters/10.1201/b17556-6 | chapter 4
20 Pages
## Hidden Markov models for binary time series
For the present still working with the assumption of Markan priority, we now consider an alternative approach to the one adopted in Chapter 3 for modelling the binary time series (xt) and (yt) that represent Matthew’s and Luke’s verbal agreements with... | 2020-12-02 13:37:16 | {"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://physics.stackexchange.com/questions/515175/a-question-about-the-definition-of-potential-energy-with-an-example | # A question about the definition of potential energy with an example
I'm new to Physics and I want to understand everything theoretically and well from scratch.
Let me give you my example.
### Example
Consider now a body (particle), not in intergalactic space, but released from a height h above the surface of the ... | 2020-04-05 17:43:22 | {"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://mathematica.stackexchange.com/questions/69860/plotting-boundary-of-piecewise-function-in-contourplot/69861 | # Plotting boundary of piecewise function in ContourPlot
I am trying to do a ContourPlot of the following function:
$$\psi=\begin{cases}\left(\sqrt{x^{2}+y^{2}}-\frac{0.25^{2}}{\sqrt{x^{2}+y^{2}}}\right)\frac{y}{\sqrt{x^{2}+y^{2}}} & x^{2}+y^{2} \geq 0.25^{2} \\ 0 & \text{otherwise}\end{cases}$$
However, when I plot... | 2020-04-01 12:12:06 | {"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... |
https://www.statsmodels.org/stable/generated/statsmodels.tsa.holtwinters.HoltWintersResults.forecast.html | statsmodels.tsa.holtwinters.HoltWintersResults.forecast¶
HoltWintersResults.forecast(steps=1)[source]
Out-of-sample forecasts
Parameters
stepsint
The number of out of sample forecasts from the end of the sample.
Returns
forecastndarray
Array of out of sample forecasts | 2020-07-09 14:16:13 | {"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... |
https://latex.org/forum/viewtopic.php?f=44&t=20242&p=67384 | ## LaTeX forum ⇒ Text Formatting ⇒ Atomic States Topic is solved
Information and discussion about LaTeX's general text formatting features (e.g. bold, italic, enumerations, ...)
niles
Posts: 92
Joined: Mon Dec 01, 2008 9:35 pm
### Atomic States
Hi
What is the most proper way to write an atomic state as I have tried... | 2020-06-02 01:57:32 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.aps.org/synopsis-for/10.1103/PhysRevLett.112.171102 | # Synopsis: Internal Magnetic Field Causes Neutron Star to Go Wobbly
An analysis of x-ray emission from a magnetar suggests that its huge magnetic field has distorted its shape, causing it to wobble.
Magnetars, a type of neutron star, produce colossal external magnetic fields, with magnitudes as high as ${10}^{11}$ t... | 2016-10-27 20:41:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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://www.physicsforums.com/threads/calculating-work-in-adiabatic-compressions.192404/ | # Calculating work in Adiabatic compressions
1. Oct 19, 2007
### T-7
Hi,
I'm thinking about how to derive an expression for the final temperature (call it T2) and the work done (call it W) in an adiabatic compression, when you only know the initial and final pressures (call them P1 and P2), and the initial temperat... | 2017-09-24 14:18:43 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/cphill-i-need-you-please | +0
# CPhill I need you! Please!
+2
81
2
+48
Given that the point (9,7) is on the graph of y=f(x), there is one point that must be on the graph of $$2y=\frac{f(2x)}{2}+2$$. What is the sum of coordinates of that point?
Mar 24, 2022
#1
+2401
+3
In the equation 2y = f(2x)/2 + 2, try plugging x as 4.5 and see what ha... | 2022-05-20 06:50:02 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.khanacademy.org/science/chemistry/chemical-reactions-stoichiome/types-of-chemical-reactions/a/oxidation-number | # Oxidation number
How to find oxidation numbers, and a brief introduction to oxidation-reduction (redox) reactions.
## What are oxidation numbers?
Chemists use oxidation numbers (or oxidation states) to keep track of how many electrons an atom has. Oxidation numbers don’t always correspond to real charges on molecu... | 2019-02-20 03:59:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 63, "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://pynq.readthedocs.io/en/v2.3/pynq_package/pynq.ps.html | # pynq.ps Module¶
The pynq.ps module facilitates management of the Processing System (PS) and PS/PL interface. It provides Register and Clocks classes for setting and getting of ARM Architecture register bits. The Register class is used in the Clocks class for getting the ARM clock frequency, and getting and setting t... | 2021-12-06 03:14:15 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://worldbuilding.stackexchange.com/tags/science-based/new | Tag Info
0
It looks like it would depend on the particular plate armor. The tricky stat to find is how thick of steel you need to stop a bullet. The kind of people who are interested in stopping bullets are the kind of people who are willing to make it just a bit thicker. You know, just in case. I found lots of peopl... | 2020-10-20 06:32:58 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cut-the-knot.org/arithmetic/IMO2009_1.shtml | # Problem 1 from the IMO 2009
Here is Problem 1 from the IMO 2009:
Let $n$ be a positive integer and let $a_{1}, ..., a_{k},$ $(k ≥ 2),$ be distinct integers in the set $\{1, ..., n\}$ such that $n$ divides $a_{i}(a_{i+1} - 1)$ for $i = 1, \cdots, k - 1.$ Prove that $n$ does not divide $a_{k}(a_{1} - 1).$
Solution
... | 2018-12-14 19:59:53 | {"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://scicomp.stackexchange.com/questions/32867/best-optimizer-for-unconnstrained-non-convex-nonlinear-least-square-optimization | # Best optimizer for unconnstrained non-convex nonlinear least-square optimization problem?
I am looking for a very good optimizer to the following problem:
$$\min_{P,\Theta}\lVert APD(\Theta)P^{-1} -B \rVert_F$$ where $$A,B \in \mathbb{R}^{n\times m}$$, $$P \in \mathbb{R}^{m\times m}$$, $$D\in \mathbb{R}^{m\times m}... | 2021-09-28 23:42:39 | {"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://www.physicsforums.com/threads/real-easy.66858/ | # Real easy
1. Mar 11, 2005
### elemnt55
A high-speed sander has a disk 4.00 cm in radius that rotates about its axis at a constant rate of 1100 revolutions per minute. Determine the angular speed of the disk in radians per second.
I get angular displacement / Time = 360rad/.0545454s
180=pi*rad <= need help figuri... | 2017-02-22 11:44:15 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mail-archives.us.apache.org/mod_mbox/mahout-user/201312.mbox/%3CCAJwFCa3rcL13jOeUUA7qHy1O6wUW78uRcSAEo52KZb3U_ptgWw@mail.gmail.com%3E | # mahout-user mailing list archives
##### Site index · List index
Message view
Top
From Ted Dunning <ted.dunn...@gmail.com>
Subject Re: Clustering Spatial Data
Date Mon, 02 Dec 2013 23:21:21 GMT
Peter,
What you say is a bit confusing to me.
You say you have centers already. But then you talk about algorithms which
... | 2019-09-22 18:53:28 | {"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://joshhug.gitbooks.io/hug61b/content/chap12/chap125.html | ## Our Final Data Structure: HashTable
What we've created now is called a HashTable.
• Inputs are converted by a hash function (hashcode) into an integer. Then, they're converted to a valid index using the modulus operator. Then, they're added at that index (dealing with collisions using LinkedLists).
• contains work... | 2019-05-24 19:56:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 18, "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/ma... |
https://www.zbmath.org/?q=ra%3Awright.perrin+se%3A00000518 | # zbMATH — the first resource for mathematics
Universal covers and 3-manifolds. (English) Zbl 0976.57003
Let us denote by $$\mathcal C$$ the class of those finitely presented groups which are the fundamental groups of a finite fake surface, with no vertices whose link is homeomorphic to the 1-skeleton of a tetrahedron... | 2021-07-24 11:16:08 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.kseebsolutions.com/1st-puc-physics-model-question-paper-4/ | # 1st PUC Physics Model Question Paper 4 with Answers
Students can Download 1st PUC Physics Model Question Paper 4 with Answers, Karnataka 1st PUC Physics Model Question Papers with Answers helps you to revise the complete Karnataka State Board Syllabus and score more marks in your examinations.
## Karnataka 1st PUC ... | 2020-12-04 11:02:27 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/26618/in-the-given-circuit-the-current-through-the-battery-is-independent-of-r-6- | # In the given circuit, the current through the battery is independent of $R_6$. Then which of these relation holds
$\begin {array} {1 1} (A)\;R_1 R_2 = R_3 R_4 & \quad (B)\;R_1 R_3 = R_2 R_4 \\ (C)\;R_1 R_4 = R_2 R_3 & \quad (D)\;R_1 R_2 R_3 R_4 = R_5 R_6 \end {array}$
The answer follows from the principle of wheats... | 2018-05-21 20:48:07 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ask.libreoffice.org/en/question/146410/how-to-make-a-plain-text-file/ | # How to make a plain text file
If I copy and paste formatted text into a LO text document, how do I strip the formatting? I do not see a "save as plain text" option. Thank you.
edit retag close merge delete
Sort by » oldest newest most voted
There are a number of ways "to strip the formatting", "save as plain text... | 2019-07-21 11:29:07 | {"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://chess.stackexchange.com/questions/24886/leela-chess-puct-mechanism | # Leela Chess PUCT Mechanism
How do we know w_i which is not possible to calculate using the tree search only?
From the lc0 slide, w_i is equal to summation of subtree of V ? How is this equivalent to winning ?
• Beautiful chess question! Please don't expect to post a ton of formulas and graphs about something compl... | 2019-10-19 03:08:51 | {"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://codereview.stackexchange.com/questions/186535/progress-bar-in-c | # Progress Bar in C++
I made a simple progress bar with percentage counter for console applications in C++. Below is my code:
#include <iostream>
#include <string>
#include <chrono>
#include <cmath>
void show_progress_bar(int time, const std::string &message, char symbol)
{
std::string progress_bar;
const double pro... | 2019-10-15 17:56:02 | {"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... |
https://brilliant.org/discussions/thread/why-is-there-no-geometry/ | ×
# Why is there no geometry?
The Mathematics Olympiad questions used to be split into two parts. One of them had geometry in it, but now there are three parts but non have any geometry. Is there going to come a specific section for geometry or what? And why have they been taken out in the first place?
Note by Nico ... | 2018-01-24 08:06:41 | {"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://support.fletcherpenney.net/discussions/suggestions/169-could-you-put-toc-in-metadata | # Could you put {{TOC}} in Metadata?
#### Kolen
14 Mar, 2015 06:07 AM
Hi, I found that in the latest version of MMD, {{TOC}} is added. It is a very nice feature. But currently very cumbersome to be included to support both HTML and LaTeX. (I mean it is support LaTeX already but I want the native ToC from LaTeX.)
On... | 2019-04-20 15:05:40 | {"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://annals.math.princeton.edu/articles/11635 | # An endpoint estimate for the Kunze-Stein phenomenon and related maximal operators
### Abstract
One of the purposes of this paper is to prove that if $G$ is a noncompact connected semisimple Lie group of real rank one with finite center, then
$$L^{2,1}(G) \ast L^{2,1}(G) \subseteq L^{2,\infty}(G).$$
Let $K$ be a max... | 2019-01-21 23:55:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.bayesianestimation.org/paper/expansion/ | # Graph expansion and the Unique Games Conjecture
with . STOC 2010. pdf
Invited to STOC 2010 special issue.
## abstract
In this work, we investigate the connection between Graph Expansion and the Unique Games Conjecture. The edge expansion of a subset of vertices $$S \subseteq V$$ in a graph $$G$$ measures the fract... | 2022-05-19 16:30:19 | {"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://eepower.com/new-industry-products/ixys-intros-cbi-2-series/ | New Industry Products
# IXYS Intros CBI 2 Series
August 15, 1999 by Jeff Shepard
IXYS Corp. (Santa Clara, CA) introduced a new addition to its Converter-Brake-Inverter (CBI) module family of products. The new CBI 2 Series consists of 10 new modules designed for line voltages from 110V to 440Vrms. According to IXYS, ... | 2020-09-21 09:38:36 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tomhayden3.com/2013/09/05/salesforce-beatbox-multi/ | Location: Chicago, Illinois
Send me $DOGE: DSnhpH9HXZZMQhj2TeWmFhiky8zUNuV9Fu Bulk Updating Records in Salesforce (with beatbox) Abstract: I talk about how to use python's beatbox module to bulk update a bunch of records at the same time. In a previous post, I went over some basic salesforce / beatbox basics: how to us... | 2017-03-28 06:14:55 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/tags/molecules/new | # Tag Info
The relevant term is the electron number density. So you can safely treat $\rm CO_2$ as "a thing" with $Z=22, A=44,$, mass 44 grams/mole (with more significant digits from a reference, if you like). | 2016-02-09 10:32:38 | {"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://mimoformatlab.com/docs/device/ | The device object is used to represent a wireless terminal with transmit and/or receive capability.
device objects having transmit capability are fittingly referred to as “transmitters”. Those with receive capability are referred to as “receivers”. Those with both transmit and receive capability are termed “transceive... | 2021-06-13 01:24:33 | {"extraction_info": {"found_math": true, "script_math_tex": 1, "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.independent.co.uk/sport/cricket-lathwells-relapse-leaves-england-a-to-labour-stephenson-delays-declaration-but-defeat-still-1400663.html | # Cricket: Lathwell's relapse leaves England A to labour: Stephenson delays declaration but defeat still looks inevitable as tourists again display batting frailties
Click to follow
The Independent Online
Orange Free State . . . . . . . . . . . .370 and 262-9 dec
England A . . . . . . . . . . . . . . . .180 and 59-2
... | 2017-01-21 02:29:16 | {"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://tinplate.open-terrain.org/index.php/Info/StGLionelZ | Info
## My Transformer Setup for Standard Gauge
Here is my setup for running Lionel (or American Flyer or Ives) Standard Gauge trains:
I use an original Lionel Z transformer. This was the top of the line transformer for Standard Gauge rated at 250 Watts. To run such an original US transformer, which was designed for... | 2019-10-18 23:42:31 | {"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... |
http://zbmath.org/?q=an:1126.34311 | # zbMATH — the first resource for mathematics
##### Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "strai... | 2014-03-12 06:13:56 | {"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://lavelle.chem.ucla.edu/forum/viewtopic.php?f=132&t=41467&p=142078 | ## 4G.5 7th edition
Boltzmann Equation for Entropy: $S = k_{B} \ln W$
Samantha Chung 4I
Posts: 77
Joined: Wed Oct 03, 2018 12:16 am
### 4G.5 7th edition
For ths question, how do I tell the number of possible orientations for degeneracy in both molecules? For a molecule like Ch3Cl that was given in class, I know tha... | 2020-11-24 16:18:50 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.math.ovgu.de/Forschung/Ver%C3%B6ffentlichungen/Preprints_+Technical+Reports+%28alte+Version%29/Preprints/2008/08_18.html | Otto-von-Guericke-Universität Magdeburg
08-18
Integer Knapsacks: Average behavior of the frobenius numbers
Preprint series: 08-18, Preprints
MSC:
11D04 Linear equations
Abstract: Given a primitive integer vector $a\in \mathbb{Z}^N_{>0}$, the largest integer $b$ such that the knapsack polytope $P=\{x\in \mathbb{R}_{... | 2018-01-22 12:12:11 | {"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/two-particles-and-time-dilation.707626/ | # Two particles and time dilation
Flor
Hi,
may I ask you about a help (or where to find proper study materials)?
I have two particles - A and B. A is moving at constant velocity in a gravitational field with constant acceleration (due to gravity). B is moving on spiral trajectory at accelerated velocity in a gravita... | 2022-12-09 19:54:14 | {"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://mathoverflow.net/revisions/12394/list | MathOverflow will be down for maintenance for approximately 3 hours, starting Monday evening (06/24/2013) at approximately 9:00 PM Eastern time (UTC-4).
2 added 138 characters in body
There have been a couple questions recently regarding metric spaces, which got me thinking a bit about representation theorems for fin... | 2013-06-20 03:01:27 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stackoverflow.com/questions/41610917/how-to-delete-a-hidden-file-in-java | # How to delete a hidden file in Java? [closed]
File[] hiddenFiles = directory.listFiles((FileFilter) HiddenFileFilter.HIDDEN);
for (File hiddenFile : hiddenFiles) {
String hidden = hiddenFile.getCanonicalPath();
File file = new File(hidden);
file.deleteOnExit();
}
I tried this one for deleting a hidden file but thi... | 2019-10-21 03:47:47 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/22334/typeset-a-page-without-a-footer | # Typeset a page without a footer
To typeset the copyright page of a book, I'm using \vfill to push the text all the way down, but I need the text to be aligned all the way down, where the footer usually is.
I'm using scrbook with \areaset. How can I make an exception to the bottom margin only for this page?
• You c... | 2021-09-20 23:47:51 | {"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://courses.cs.washington.edu/courses/cse590z/10au/kabanets.html | # Constructive proofs of concentration bounds
Time
3:00 - 4:00 PM, Friday, December 3, 2010
Place
CSE 305
Speaker
Valentine Kabanets, Simon Fraser University
## Abstract
We give a simple combinatorial proof of the Chernoff-Hoeffding concentration bound for sums of independent Boolean random variables. Unlike the sta... | 2022-01-28 18:45:05 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1455.11124 | ## On a family of polynomials related to $$\zeta (2,1)=\zeta (3)$$.(English)Zbl 1455.11124
Burgos Gil, José Ignacio (ed.) et al., Periods in quantum field theory and arithmetic. Based on the presentations at the research trimester on multiple zeta values, multiple polylogarithms, and quantum field theory, ICMAT 2014, ... | 2023-03-31 16:23:28 | {"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://mathonline.wikidot.com/the-limit-comparison-test-for-positive-series-of-real-number | The Limit Comparison Test for Positive Series of Real Numbers
# The Limit Comparison Test for Positive Series of Real Numbers
Recall from The Comparison Test for Positive Series of Real Numbers page that if $(a_n)_{n=1}^{\infty}$ and $(b_n)_{n=1}^{\infty}$ are both positive sequences of real numbers such that there e... | 2017-12-11 02:06:12 | {"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... |
http://www.oxfordscholarship.com/view/10.1093/oso/9780190864798.001.0001/oso-9780190864798-chapter-13?rskey=Mwgnzm&result=7 | ## Jacqueline O'Reilly, Janine Leschke, Renate Ortlieb, Martin Seeleib-Kaiser, and Paola Villa
Print publication date: 2018
Print ISBN-13: 9780190864798
Published to Oxford Scholarship Online: January 2019
DOI: 10.1093/oso/9780190864798.001.0001
Show Summary Details
Page of
PRINTED FROM OXFORD SCHOLARSHIP ONLINE ... | 2019-03-18 23:54:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 2, "mathml": 6, "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://www.physicsforums.com/threads/hyperbolic-trigonometric-functions-in-terms-of-e.385026/ | # Hyperbolic trigonometric functions in terms of e ?
1. Mar 9, 2010
### morrobay
cosh x= e^x+e^-x/2
sinh x= e^x-e^-x/2
Can someone explain why the hyperbolic trigonometric functions are defined in terms of the natural exponential function, e^x ?
2. Mar 9, 2010
### g_edgar
Well, tell us the definition of cosh you... | 2018-09-20 22:32:20 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://eprints.maths.manchester.ac.uk/1050/ | # A note on quantum chaology and gamma approximations to eigenvalue spacings for infinite random matrices
Dodson, CTJ (2008) A note on quantum chaology and gamma approximations to eigenvalue spacings for infinite random matrices. [MIMS Preprint] | 2018-11-15 12:09:52 | {"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.esaral.com/q/reshma-wishes-to-mix-two-types-of-food-p-and-q-in-such-a-way-that-the-vitamin-contents-of-the-mixture-contain-at-least-8-units-of-vitamin-a-and-11-units-of-vitamin-b-18677 | # Reshma wishes to mix two types of food P and Q in such a way that the vitamin contents of the mixture contain at least 8 units of vitamin A and 11 units of vitamin B
Question:
Reshma wishes to mix two types of food P and Q in such a way that the vitamin contents of the mixture contain at least 8 units of vitamin A ... | 2023-03-20 16:54:24 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/5986/prove-that-every-integer-greater-than-27-can-be-written-as-plus-where-plus | # Prove that every integer greater than 27 can be written as 5a+8b, where a,b in ZZ^+
Prove that every integer greater than 27 can be written as 5a+8b, where $a,b\in {\mathbb{Z}}^{+}$
You can still ask an expert for help
• Questions are typically answered in as fast as 30 minutes
Solve your problem for the price of ... | 2022-06-26 14:32:05 | {"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://mathhelpforum.com/geometry/164155-problem-involving-similarities-print.html | # Problem involving Similarities!
Printable View
• Nov 23rd 2010, 04:32 AM
Kaloda
Problem involving Similarities!
Given triangle ABC with AB > AC. The bisectors of the interior and exterior angles at A intersect line BC at points D and E, respectively.
PROVE that:
((sqrt (AD^2+AE^2)) / CD) - (sqrt (AD^2+AE^2)) / BD ... | 2017-04-29 22:15:27 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/554631/does-classic-outlier-detection-assume-normality | Does classic outlier detection assume normality?
My classmate told me he was showing his work in some stuff statistics-based and some time he was showing a boxplot and using it as outlier detection then his professor said 'it's not even correct, the 1.5 from classic outlier formula comes up due to normal data' the cla... | 2022-01-21 08:35:38 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |