url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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http://mathhelpforum.com/algebra/84594-solution-using-three-variables-print.html | # solution using three variables
• Apr 19th 2009, 11:47 PM
solution using three variables
what is the answer to n=m+x I need to know what the value of m is.
• Apr 20th 2009, 12:21 AM
Prove It
Quote:
what is the answer to n=m+x I need to know what the value of m is.
If $n = m + x$ then $m = n - x$.
• Apr 20th 2009, 0... | 2018-02-26 02:33:04 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.trustudies.com/question/1740/9-a-grandfather-is-ten-times-older-th/ | 3 Tutor System
Starting just at 265/hour
# 9. A grandfather is ten times older than his granddaughter. He is also 54 years older than her. Find their present ages.
Let the present age of granddaughter be x years.
and the present age of grandfather = 10x years.
As per the conditions, we have
10x – x = 54
$$\Rightar... | 2023-03-24 05:52:15 | {"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... |
https://puzzling.stackexchange.com/questions/97761/logic-puzzle-about-six-college-freshmen | # Logic puzzle about six college freshmen
I found some logic puzzles on someone's blog from a few years ago, and have been trying to solve them. Here's the link to the page: https://hedgehogcomms.blogspot.com/2015/04/puzzling-over-logic-problems.html
The final problem on the page is really, really tough, and I can't ... | 2020-07-15 02:16:46 | {"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://economics.stackexchange.com/questions/1905/what-would-happen-to-the-economy-if-the-feds-discount-window-completely-stopped | What would happen to the economy if the Fed's discount window completely stopped?
I'm curious what would happen the the US economy (and perhaps others) if the overnight lending capability of the Fed ceased operation for some reason (perhaps a cyber attack) for a non-trivial period of time (a week or more). What are th... | 2021-06-24 23:56:41 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://assert.pub/papers/1811.02700 | ##### First Measurement of $ν_μ$ Charged-Current $π^{0}$ Production on Argon with a LArTPC
We report the first measurement of the flux-integrated cross section of $\nu_{\mu}$ charged-current single $\pi^{0}$ production on argon. This measurement is performed with the MicroBooNE detector, an 85 ton active mass liquid ar... | 2019-04-20 00:11:32 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://degreessymbolsign.com/omega-symbol/?amp | # Omega symbol Ω ω (definition, in Word, excel, alt code, Mac)
Omega symbol its Definition and Meaning
The origins of the symbol – The first use of the Omega sign dates from the end of the 7th century BC in the religions of Asia Minor. The Omega symbol was introduced into the Greek alphabet in the 8th century BC. Ove... | 2022-01-29 03:28:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/discrete-math/62791-half-way-between-2-1-2-11-a-print.html | # The # half-way between 2.1 and 2.11
Printable View
• December 2nd 2008, 12:03 AM
pleasehelpme12345
The # half-way between 2.1 and 2.11
I put 2.6 but I KNOW that is wrong. I do not understand this at all, will someone please fill me in??
Many thanks!!!(Hi)
• December 2nd 2008, 12:09 AM
Chop Suey
$\frac{2.1+2.11}{2}... | 2015-01-31 06:11:27 | {"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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/279096/is-the-set-1-a-member-and-not-a-subset-of-the-power-set-of-1-2?answertab=oldest | # Is the set $\{1\}$ a member, and not a subset of the power set of $\{1, 2\}$?
Is the set $\{1\}$ a member, and not a subset of the power set of $\{1, 2\}$?
I just want to be sure I am not making a mistake here, my reasoning:
A is a subset of B if for every $x \in A$, $x \in B$
However, the element in $\{1\}$ is s... | 2015-09-01 12:41:17 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gourin.fr/9ub6zrt1/yviil.php?id=fc3e6e-canon-a-1-vs-ae1 | × n.f. It is the result of "fair sharing". Il fixe également les règles relatives à l'administration des parties communes, sous … The result of dividing two rational numbers is another rational number when the divisor is not 0. + 2. The main goal of the division is to see how many equal groups or how many in each group... | 2021-06-20 19:30:56 | {"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://math.stackexchange.com/questions/667156/is-there-a-closed-formula-for-sum-k-0n-frac1k1k2-binomnk/667158 | # Is there a closed formula for $\sum_{k=0}^{n}\frac{1}{(k+1)(k+2)}\binom{n}{k}$?
I was asked to find a closed formula for the sum
$$\sum_{k=0}^{n}\frac{1}{(k+1)(k+2)}\binom{n}{k}$$
could anyone give me an advice on how to get started?
• Hint: expand the binomal coefficient $\binom nk$ using factorials. – Tom-Tom F... | 2020-09-30 10:04:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://phys.libretexts.org/Bookshelves/Astronomy__Cosmology/Book%3A_Celestial_Mechanics_(Tatum)/00%3A_Front_Matter/03%3A_Table_of_Contents | Skip to main content
$$\require{cancel}$$
# Table of Contents
Celestial mechanics is the branch of astronomy that deals with the motions of celestial objects. Historically, celestial mechanics applies principles of physics (classical mechanics) to astronomical objects, such as stars and planets, to produce ephemeris ... | 2022-01-24 00:21:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/381718/how-to-remove-the-space-after-midrule-in-a-table | # How to remove the space after \midrule in a table
I have a table with color in the rows. When the first or last column is colored as shown below, there is an ugly white space before or after the cell. I want to remove this white space (in this picture, it only appears in the first row as it is the colored one. But t... | 2020-10-27 01:38:51 | {"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://cs.stackexchange.com/questions/139898/color-adjustment-algorithm | Got a problem I'm not sure how to approach.
I'm being given a string of text with indeterminate length, around typical "body text" size. The text is a solid color, and the background can be a solid OR a gradient of one or more colors of varying luminance. The goal is to make the text readable across the entire backgro... | 2021-05-09 20:06:04 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncatlab.org/nlab/show/reversible+computation | # nLab reversible computation
Contents
### Context
#### Computing
intuitionistic mathematics
# Contents
## Idea
In as far as a computation is a function from input data to output result, a reversible computation is an invertible function, where the input may be recovered from knowledge of the output. More genera... | 2023-02-08 16:16:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 13, "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://math.stackexchange.com/questions/398523/unsure-of-attempt-to-determine-dimw-1w-2-and-dimw-1-cap-w-2 | # Unsure of attempt to determine $\dim(W_1+W_2)$ and $\dim(W_1 \cap W_2)$
Let $V=\mathbb{R}^4$. $W_1$ is a subspace of $V$ spanned by vectors $a_1=(1, 2, 0, 1)$ and $a_2=(1,1,1,0)$. $W_2$ is a subspace of $V$ spanned by vectors $b_1=(1,0,1,0)$ and $b_2=(1,3,0,1)$. Determine $\dim(W_1+W_2)$ and $\dim(W_1 \cap W_2)$.
A... | 2022-09-27 07:11:09 | {"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": 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/2444889/is-there-any-difference-between-a-riemann-sphere-and-a-normal-stereographic-proj | # Is there any difference between a Riemann sphere and a normal stereographic projection of a complex plane?
As how I know, the Riemann sphere is a stereographic projection of the complex plane. Assuming that anyone who is familiar with projective geometry can have an intuition to do the same with complex plane, then ... | 2019-05-24 07:43:45 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cursosenelextranjerodeingles.es/skbpsus/wizard-familiar-pathfinder-4d294f | Context-free grammar for all words not of the form w#w. Familiar Feat 1 Sorcerer Wizard Source Core Rulebook pg. In "The COMPLETE Professor Q's Wizard Guide" (but elsewhere too) you can read that one of the familiar roles can be an alchemist.Roles for Familiars. He says that a familiar never takes any feats other than ... | 2021-05-16 03:22:27 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datascience.stackexchange.com/questions/56634/clustering-unsupervised-learning-for-uneven-classes | # Clustering (unsupervised learning) for uneven classes
I am looking for an unsupervised method that can see also the points that start to look different from the majority. Which clustering techniques (I use python) can be used for such data sets?
I have tried k-means but as I was expecting it has failed considerably... | 2021-10-23 11:35:57 | {"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://euler.stephan-brumme.com/146/ | << problem 145 - How many reversible numbers are there below ... Rectangles in cross-hatched grids - problem 147 >>
# Problem 146: Numbers for which no three consecutive digits have a sum greater than a given value
The smallest positive integer n for which the numbers n^2+1, n^2+3, n^2+7, n^2+9, n^2+13, and n^2+27 ar... | 2018-12-11 22:35:48 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/544d6977581e2a797acfdeca | # Question fdeca
Oct 26, 2014
$\cos \left(x\right)$
#### Explanation:
Recall our trig identities:
$\sin \left(2 x\right) = 2 \sin \left(x\right) \cos \left(x\right)$
cos(2x) = cos^2(x) – sin^2(x)
${\sin}^{2} \left(x\right) + {\cos}^{2} \left(x\right) = 1$
Looking at our problem:
$\cos \left(2 x\right) \cos \l... | 2020-06-07 06:34:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 29, "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... |
https://math.stackexchange.com/questions/1869300/integral-values-of-m-for-rational-roots/1869308 | # Integral values of $m$ for rational roots.
Consider the function $f(x)=mx^2+(2m-1)x+(m-2)$. Choose the correct options:
$(A).$ If $f(x)>0$ for all $x \in R$, then $m \in (- \infty, -1/4)$
$(B).$ The number of integral values of $m$ greater than $-5$ so that $f(x)<0$ for all $x \in R$ are 4.
$(C).$ The number of i... | 2019-10-23 23:19:44 | {"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://lavelle.chem.ucla.edu/forum/viewtopic.php?f=133&t=58593&p=220489 | ## Using Cv,m and Cp,m
Volume: $\Delta S = nR\ln \frac{V_{2}}{V_{1}}$
Temperature: $\Delta S = nC\ln \frac{T_{2}}{T_{1}}$
Charisse Vu 1H
Posts: 101
Joined: Thu Jul 25, 2019 12:17 am
### Using Cv,m and Cp,m
When do we use Cv,m and Cp,m? Also, why and when do we use 5R/2, 3R/2, etc.? I am kind of confused on this, as... | 2020-08-15 20:27:05 | {"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": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/383933/how-to-validatewith-sample-split-data-and-calibrate-cox-model-with-time-depend | # How to validate(with sample-split data) and calibrate Cox model with time-dependent covaraites?
I am building 2 cox models:
• Without time-dependent covariates
• With time-dependent covariates.
1.The first model (without time-dependent variables) as specified below in R works fine and I have no problem with it:
l... | 2020-02-25 07:23:30 | {"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... |
https://quant.stackexchange.com/questions/60482/simulating-exponential-vasicek-ornstein-uhlenbeck | # Simulating exponential Vasicek/Ornstein-Uhlenbeck
I am trying to simulate commodity prices using the exponential Vasicek/Ornstein-Uhlenbeck model from Schwartz 1997 p. 926 Equation (1). I am using the closed form solution from Vega 2018 p. 5 Equation (9) which is:
$$\ln(X_{t})=\ln(X_{t-1})e^{-\theta \Delta t}+\left... | 2021-04-18 22:04:27 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://quant.stackexchange.com/tags/options/hot | # Tag Info
9
It seems that you are thinking of the volatility as some sort of standard deviation of your stock price. It is not. In the BS model, $\sigma\sqrt{T}$ is the standard deviation of the log-return $\log(\frac{S_T}{S_0})$. There is no mathematical upper bound to its standard deviation. There is also no mathe... | 2015-03-04 15:17:04 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chem.libretexts.org/Courses/Prince_Georges_Community_College/CHEM_1020%3A_General_Chemistry_II_(S.N._Yasapala)/02%3A_Chemical_Equillibrium/2.E%3A_Chemical_Equilibrium_(Practice_Problems_with_Answers) | Skip to main content
# 2.E: Chemical Equilibrium (Practice Problems with Answers)
These are homework exercises to accompany the Textmap created for "Chemistry: The Central Science" by Brown et al. Complementary General Chemistry question banks can be found for other Textmaps and can be accessed here. In addition to t... | 2021-12-08 21:13:34 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://xfel.tind.io/record/644 | Record Details
Title:
Pressure-induced electronic phase transition in compound EuCu$_2$Ge$_2$
Affiliation(s):
EuXFEL staff
Author group:
Instrument SCS
Topic:
Scientific area:
Abstract:
We report the high-pressure XANES study of the electronic phase transition from 4f$^7$ to 4f$^6$ configuration of europium in the rar... | 2019-11-18 08:39:31 | {"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://byjus.com/question-answer/find-the-matrix-x-so-that-displaystyle-x-left-begin-matrix-1-2-3-4/ | Question
Find the matrix $$X$$ so that $$\displaystyle X\left[ \begin{matrix} 1 & 2 & 3 \\ 4 & 5 & 6 \end{matrix} \right] =\left[ \begin{matrix} -7 & -8 & -9 \\ 2 & 4 & 6 \end{matrix} \right]$$
Solution
It is given that:$$\displaystyle X\left[ \begin{matrix} 1 & 2 & 3 \\ 4 & 5 & 6 \end{matrix} \right] =\left[ \begin... | 2022-01-29 00:46:27 | {"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... |
https://yahnd.com/theater/r/youtube/Dr20f19czeE/ | # HN Theater
The best talks and videos of Hacker News.
### Hacker News Comments onBreakthrough discovery in astronomy: first ever image of a black hole
HN Theater has aggregated all Hacker News stories and comments that mention European Commission's video "Breakthrough discovery in astronomy: first ever image of a b... | 2020-02-29 02:50:04 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://answers.ros.org/answers/371764/revisions/ | ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | Q&A answers.ros.org
# Revision history [back]
The documentation for recovery behaviors is in the move_base wiki. Basically, you just list the plugins you want to use, and since you specifically mention clear_costmap_recovery, we'll g... | 2022-12-08 05:38:15 | {"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... |
http://diposit.ub.edu/dspace/handle/2445/53927 | Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/53927
Title: Cuaterniones y octoniones Author: Pericacho Allende, Verónica Director: García López, Ricardo, 1962- Keywords: QuaternionsTesisÀlgebres no associativesÀlgebres no commutativesQuaternionsThesesNonassociative algebrasNoncomm... | 2017-08-21 02:32:51 | {"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://www.zbmath.org/?q=an%3A1293.32043 | ## Transversality of holomorphic mappings between real hypersurfaces in complex spaces of different dimensions.(English)Zbl 1293.32043
Let $$M\subset {\mathbb C}^{n+1}$$ and $$M' \subset {\mathbb C}^{N+1}$$ be real hypersurfaces, and let $$H: M\to M'$$ be a holomorphic mapping, i.e., a holomorphic mapping defined on s... | 2022-05-24 05:12:52 | {"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://scriptinghelpers.org/questions/80282/can-anyone-tell-me-whats-wrong-with-my-unanchor-from-other-model-script | Still have questions? Join our Discord server and get real time help.
0
# can anyone tell me whats wrong with my unanchor from other model script?
hi im a beginner scripter i started like 3-4 days ago and i was trying to script a part that unanchors parts from other model but it doesnt work here is the script
local ... | 2019-05-21 01:09:08 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/105011-need-help-3-limit-problems.html | # Thread: Need Help with 3 Limit Problems
1. ## Need Help with 2 Limit Problems
i know the first one just the other 2!!! thanks!!1
2. Originally Posted by greenbee
i know the first one just the other 2!!! thanks!!1
$\lim_{x\rightarrow \infty} \frac{\cos x }{e^{4x}} dx =0$
since maximum value of cos x is 1
$\lim_... | 2017-08-22 03:59:30 | {"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": 0, "img_math": 0, "codecogs_latex": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.scienceopen.com/document?vid=977af698-50d4-43c9-bb11-599843e52297 | 4
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# Incompressible strips in dissipative Hall bars as origin of quantized Hall plateaus
Preprint
Bookmark
There is no author summary for this article yet. Authors can add summaries to their articl... | 2019-06-26 15:51:07 | {"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://calculator-online.net/shannon-diversity-index-calculator/ | Uh Oh! It seems you’re using an Ad blocker!
We always struggled to serve you with the best online calculations, thus, there's a humble request to either disable the AD blocker or go with premium plans to use the AD-Free version for calculators.
Or
# Shannon Diversity Index Calculator
No. Separated By:
Enter Number... | 2022-10-06 14:38:05 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://questions.examside.com/past-years/jee/question/an-unknown-transistor-needs-to-be-identified-as-a-npn-or-pnp-jee-main-physics-units-and-measurements-vlxyoohauffdo7de | 1
### JEE Main 2016 (Online) 9th April Morning Slot
An unknown transistor needs to be identified as a npn or pnp type. A multimeter, with + ve and − ve terminals, is used to measure resistance between different terminals of transistor. If terminal 2 is the base of the transistor then which of the following is correct... | 2021-10-17 03:40:12 | {"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://physics.stackexchange.com/questions/93303/gravity-change-as-a-function-of-time-only?noredirect=1 | Gravity change as a function of time only [duplicate]
Is it possible to find how gravity changes with time? That is, height is not part of the equation.
For example, $g$ can be expressed as a function of height that does not involve time with this relation:
$g_i=g_0 (r /(r+h))^2$
where $g_i$ is $g$ at any height an... | 2019-09-20 11:55:11 | {"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://math.meta.stackexchange.com/questions/34508/multiline-mathjax-on-title | # Multiline MathJax on title
With the recent update, MathJax on some titles on the homepage span several lines like this:
or this:
This makes things a bit tricky to read. Does this happen to anyone else?
• @Xander while they are likely related, it seems this post is about the issue on the frontpage. A fuller screen... | 2022-10-04 00:51:14 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.biostars.org/p/164369/ | 2
0
Entering edit mode
5.4 years ago
Hello,
I downloaded a bunch of RNA-seq dataset from Genbank and used tophat (with Bowtie2) to map back to the genome (to create a gtf file). The data are paired-end.
Out of the 5 samples, three of them gave a strange alignement result. The right read would realign 90% of the read... | 2021-04-13 11:06:57 | {"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://docs.infrascale.com/cab-exchange-online.html | This article is intended for individuals who administer CAB for Microsoft Exchange Online. It is structured in such a way that you find the information you need to set up and manage the respective environment.
Scope and prerequisites
CAB for Exchange Online covers the following:
• Data backup (including emails, cale... | 2019-02-18 01:58:45 | {"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://space.stackexchange.com/questions/33374/how-to-achieve-escape-velocity-from-ceres | # How to achieve escape velocity from Ceres?
If I am interested in a sample return mission to Ceres using a similar propulsion technology package to Dawn, what kinds of additional propulsion would be required to land and then return?
Calculations in [1] and [2] yield that to achieve $$v_{esc}$$ you require 503m/s, an... | 2020-04-10 09:29:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wordpress.com/tag/mathematical-physics/ | ## Tags » Mathematical Physics
#### Image of the Week: Two Faces
Today’s Image of the Week comes from a study of knot probabilities from the United States; University of Georgia, and Wake Forest University. … 121 more words
Image Of The Week
#### first principles
nothing can be created or destroyed, which makes 1... | 2016-10-01 20:49:50 | {"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://byjus.com/maths/differential-equations-for-class-12/ | # Differential Equations For Class 12
Differential equations class 12 helps students to learn how to differentiate a function “f” with respect to an independent variable. A differential equation is of the form dy/dx= g(x), where y= f(x). These equations arise in a variety of applications, may it be in Physics, Chemis... | 2019-12-07 23:47:04 | {"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... |
https://gomathanswerkey.com/go-math-grade-3-answer-key-chapter-9-compare-fractions/ | In order to solve real-world mathematical problems, students must understand how the information is related, and analyze the relationships and draw conclusions. This will be possible only when you start from the basics. Download Free Pdf of Go Math Grade 3 Answer Key Chapter 9 Compare Fractions to practice the exercise... | 2021-03-08 06:04:18 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/algebra-1/chapter-12-data-analysis-and-probability-12-3-measures-of-central-tendency-and-dispersion-mixed-review-page-732/44 | ## Algebra 1
$85, 82, 83, 84, 80, 82, 86, 85, 83, 84, 81, 82$ $80, 81, 82, 82, 82, 83, 83, 84, 84, 85, 85, 86$ With 12 points, we can have 4 intervals (80-82, 82-84, 84-86, 86-88). | 2021-04-20 03:34:10 | {"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": 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/1334200/all-simple-modules-are-projective-rightarrow-semisimple | # All simple modules are projective $\Rightarrow$ semisimple [duplicate]
This question already has an answer here:
Let $A$ be a finite dimensional algebra over a field $K$. It is clear that if $A$ is semisimple, then every simple module is projective. Does the converse hold ?
It seems false, but I can't find a count... | 2019-09-18 11:28:10 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/15382/a-compound-has-an-empirical-formula-c-2h-4o-an-independent-analysis-gave-a- | Browse Questions
# A compound has an empirical formula $C_2H_4O$.An independent analysis gave a value of 132.16 for its molecular mass.What is the correct molecular formula ?
$\begin{array}{1 1}(a)\;C_4H_4O_5&(b)\;C_{10}H_{12}\\(c)\;C_7O_3&(d)\;C_6H_{12}O_3\end{array}$
Empirical formula mass=$2\times 12+4+16$
$\qqua... | 2017-01-22 03:51:23 | {"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://web2.0calc.com/questions/would-appreciate-help | +0
# Would appreciate help.
0
224
4
+255
So I saw this question and I'm not entirely sure how to solve it. Would appreciate help with it.
I drew it so you'll have to assume the lines are straight/smooth. This is all the information you get. The other function on the right is just f(x) but flipped upside down. They ... | 2018-01-16 15:50:41 | {"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://texasgateway.org/resource/31-synthesis-biological-macromolecules?book=79101&binder_id=78616 | # Learning Objectives
### Learning Objectives
In this section, you will explore the following questions:
• How are complex macromolecule polymers synthesized from monomers?
• What is the difference between dehydration (or condensation) and hydrolysis reactions?
# Connection for AP® Courses
### Connection for AP® C... | 2022-06-26 16:47:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "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://mathematica.stackexchange.com/questions/135068/help-with-function-of-do-or-nested-for-loop | Help with Function of Do or Nested For Loop [closed]
I'm trying to define a function that calculates a variable 'prob'. Here's the function in Octave:
a=[1/sqrt(3),1/sqrt(3),1/sqrt(3)];
theta=[0,0,0];
gammma=[180,180,180];
prob=0;
for i=1:3
prob+=a(i)^2*cos(theta(i))*cos(gammma(i));
endfor
for i=1:3
for j=1:3
pro... | 2019-08-20 04:18:27 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/93864/how-to-make-a-scrolling-background-in-delphi-with-firemonkey | # How to make a scrolling background in Delphi with FireMonkey?
I'm making a scrolling background game alike classic Mario 2D games.
How do I make a scrolling background in Delphi XE7 using FireMonkey?
I found this nice tutorial on DelphiGameDev.net:
" So, the first thing we need to do is actually add our backgroun... | 2021-07-25 11:46:31 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://grindskills.com/different-definitions-of-the-cross-entropy-loss-function/ | # Different definitions of the cross entropy loss function
I started off learning about neural networks with the neuralnetworksanddeeplearning dot com tutorial. In particular in the 3rd chapter there is a section about the cross entropy function, and defines the cross entropy loss as:
$C = -\frac{1}{n} \sum\limits_x ... | 2023-01-27 05:28:58 | {"extraction_info": {"found_math": true, "script_math_tex": 7, "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://speedupblogger.wordpress.com/category/general/ | ## Archive for the ‘General’ Category
### Levin’s and Schnorr’s optimality results
March 22, 2013
This week on “Speedup in Computational Complexity” we’re going to learn how to write an optimal solver for SAT. Thanks to Leonid Levin we know that a very partial answer to “Are there familiar computational problems wit... | 2018-06-20 19:07:02 | {"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": 0, "img_math": 59, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://alldaybliss.com/kidkraft-toddler-ymltjy/79f3b1-first-order-differential-equation-calculator | # first order differential equation calculator
To get tan^2(x)sec^3(x), use parentheses: tan^2(x)sec^3(x). BYJU’S online second-order differential equation solver calculator tool makes the calculation faster, and it displays the ODEs classification in a fraction of seconds. From the table below, you can notice that se... | 2021-05-14 12:52:26 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/26408/2d-camera-acceleration-lag | # 2D Camera Acceleration/Lag
I have a nice camera set up for my 2D xna game. Im wondering how I should make the camera have 'acceleration' or 'lag' so it smoothly follows the player, instead of 'exactly' like mine does now. Im thinking somehow I need to Lerp the values when I set CameraPosition. Heres my code
private... | 2019-06-19 15:29:28 | {"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://mathematica.stackexchange.com/questions/77570/firstposition-returning-an-error-message-together-with-the-correct-answer | # FirstPosition returning an error message together with the correct answer [duplicate]
I have the following code:
Module[{lst},
lst = {
{1, 37, 2, 22},
{3, 59, 9, 9},
{6, 1, 32, 56},
{31, 42, 46, 27},
{58, 38, 64, 47}
};
FirstPosition[lst, x_ /; (x[[2]] == 42)]
(* Also tried the following, with the same result *)
(*... | 2020-04-04 13:13:23 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://docs.gl/sl4/noise | # noise
## Name
noise — generate values with a pseudo-random noise function
## Declaration
float noise1( genType x);
vec2 noise2( genType x);
vec3 noise3( genType x);
vec4 noise4( genType x);
## Parameters
x
Specifies the value to be used to seed the noise function.
## Description
noise1, noise2, noise3... | 2018-04-23 02:12:32 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.tutorialspoint.com/how-to-remove-the-space-between-inline-inline-block-elements-in-html | # How to remove the space between inline/inline-block elements in HTML?
HTMLWeb DevelopmentFront End Technology
#### Kickstart HTML, CSS and PHP: Build a Responsive Website
Featured
59 Lectures 8.5 hours
#### Web Design for Beginners: Build Websites in HTML & CSS 2022
68 Lectures 8 hours
#### Complete HTML/CSS C... | 2022-11-30 22:07:33 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/do-i-know-a-number-other-than-4/ | # Do I Know a Number Other Than 4?
When $$(4444)^{4444}$$ is written in decimal notation, the sum of its digits is $$A$$. Let $$B$$ be the sum of the digits of $$A$$. Find the sum of the digits of $$B$$.
× | 2017-07-26 02:41:56 | {"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://droneteam.com/drt/index.php?action=printpage;topic=70.0 | # Drone Research Team
## Drones Research Team - Research => Photo analysis => : elevenaugust May 24, 2008, 04:06:21 AM
: elevenaugust May 24, 2008, 04:06:21 AM
Here, we (10538 and I) will post all the pictures and the infos needed for the calculations, regarding the Chad location.
: Re: Chad pictures
: Nemo492 May 24... | 2021-11-29 15:37:13 | {"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://www.physicsforums.com/threads/using-biot-savart-law.780288/ | # Using Biot Savart law
1. Nov 5, 2014
### reed2100
1. The problem statement, all variables and given/known data
A short current element dl⃗ =(0.500mm)j^carries a current of 8.90A in the same direction asdl⃗ . Point P is located at r⃗ =(−0.730m)i^+(0.390m)k^.
Find the magnetic field at P produced by this current el... | 2018-01-17 05:51:42 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://icpc.njust.edu.cn/Problem/Hdu/5515/ | # Game of Flying Circus
Time Limit: 2000/1000 MS (Java/Others)
Memory Limit: 65536/65536 K (Java/Others)
## Description
The discovery of anti-gravitations technology changed the world. The invention of anti-gravitation shoes (Grav-shoes) enables people to fly in the sky freely. This led to the rise of a new sky spo... | 2020-08-13 13:59:27 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hydrol-earth-syst-sci.net/23/3901/2019/ | Journal cover Journal topic
Hydrology and Earth System Sciences An interactive open-access journal of the European Geosciences Union
Journal topic
Hydrol. Earth Syst. Sci., 23, 3901–3915, 2019
https://doi.org/10.5194/hess-23-3901-2019
Hydrol. Earth Syst. Sci., 23, 3901–3915, 2019
https://doi.org/10.5194/hess-23-3901-20... | 2019-10-16 18:21:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 15, "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://community.jmp.com/t5/Discussions/Legend-Font-size/td-p/8279 | Community Trekker
Joined:
May 29, 2013
## Legend Font size
Hi,
With the Graph Builder (or any other way) , is it possible to define the Font size of the legend ?
Below the size of the graph is "Size( 454, 472 ) ", but if I reduce to size to (200,200) the legend is still as big as it is for ( 454, 472) ! Is it pos... | 2019-01-19 07:01:16 | {"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://www.cslog.uni-bremen.de/teaching/winter18/agt/ | # Teaching
### Algorithmic game theory
#### Advanced course in Winter 2018/19
Classic optimization theory assumes complete knowledge of the parameters of a problem and complete control over the outcome. In reality, these assumptions might fail and both information and decisions may be divided over different agents, ... | 2019-06-25 19:49:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3223479/is-there-a-converse-to-the-carleson-hunter-theorem | # Is there a converse to the Carleson-Hunter theorem?
The Carleson-Hunter theorem states that the Fourier series of a function $$f\in L_p$$ converges almost everywhere to $$f$$ if $$p>1$$. Suppose we know that a trigonometric series converges almost everywhere to $$f\in L_p$$ for some $$p\ge 1$$. Does it follow that t... | 2019-07-21 07:19:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1242.35141 | ## On positive solutions of some system of reaction-diffusion equations with nonlocal initial conditions.(English)Zbl 1242.35141
The author focuses on the positive solutions $$u=u\left( a,x\right)$$ and $$v=v\left( a,x\right)$$ of the system of parabolic equations $\partial _au-\Delta _Du=-\left( \alpha _1u+\alpha _2v... | 2022-08-11 23:52:11 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/145872/why-function-over-just-a-relation | # why function over just a relation?
Is there a real life example showing data that forms a relation is more useful than one that forms just a relation?
what real life scenario motivates the extra condition on relation so we have functions? Thank you.
-
All of physics? Classical mechanics, for example -- the traject... | 2014-04-16 04:54:46 | {"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.hepdata.net/record/ins1091071 | • Browse all
Measurement of Upsilon production in pp collisions at $\sqrt{s}$ = 7 TeV
The collaboration
Eur.Phys.J. C72 (2012) 2025, 2012.
Abstract (data abstract)
CERN-LHC. Measurement of the production cross sections for Upsilon(1S), Upsilon(2s) and Upsilon(3) mesons, times their branching fractions to dimuons, in ... | 2020-08-05 10:52:44 | {"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://math.stackexchange.com/questions/182773/finite-element-method-dual-functional-error-estimate | # Finite element method - Dual functional Error estimate
I have an equation -$u''=1,~~x\in(0,1)$. I solved it numerically by Finite element method. and find an approximate solution. $u_{h}$. As you know to do this I defined bilinear and linear functionals for weak formulation s.t
a(u,v)=l(v) for every v in $H_{0}^{1}... | 2015-11-30 03:09:45 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/electric-longboard-gear-ratio.886774/ | # Electric Longboard Gear Ratio
Tags:
1. Sep 26, 2016
### Gurfin321
I would like to know what gear ratio i would need for my electric longboard. The goal is to run the longboard at 30 - 40 km/h at max power. Me and the longboards weight is approximately 65 kg. The brushless motor i am running has an rpm of approxima... | 2018-03-19 00:10:03 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pdal.io/stages/filters.hag.html | # filters.hag¶
The Height Above Ground (HAG) filter takes as input a point cloud with a Classification dimension, with ground points assigned the classification label of 2 (per LAS specification).
Note
We expect ground returns to have the classification value of 2 in keeping with the ASPRS Standard LIDAR Point Class... | 2019-02-21 14:09:48 | {"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": 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:1160.39306 | # 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... | 2016-05-05 06:54:07 | {"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": 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/134069/workbench-eclipse-version-html-documentation-build-html-issues/134133 | Workbench (Eclipse version) HTML Documentation Build HTML issues
Description
The HTML generated for local viewing by Workbench (Eclipse plugin version 10.1.757) has some issues before they can be published. This post is in continuation of the original question about HTML Build
Issues
2. Some images are missing
3. I... | 2021-03-02 07:48:20 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1208.11032 | # zbMATH — the first resource for mathematics
Properties and applications of the reciprocal logarithm numbers. (English) Zbl 1208.11032
The author investigates the sequence of rational numbers $$(A_k)_{k\geq 0}$$, which he calls the “reciprocal logarithm numbers” defined by the series expansion $$1/\ln(1+z) = \sum_{k=... | 2021-09-24 15:32:31 | {"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": 0, "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/306570/modular-arithmetic-number-theory | # modular arithmetic (number theory)
Assume that $$7^{64} = 1 \mod 120.$$
I am trying to find $$7^{62} \mod 120.$$
In my maths text, I was told that: \begin{align} 7^{62} & = 7^{64} \cdot 7^{-2} \\ & = 7^{-2} \quad \\ &= 49^{-1} \quad \, \, \mod 120 \end{align} I do not understand why $7^{64} \cdot 7^{-2}$ can be re... | 2015-10-07 13:22:41 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mlcourse.ai/notebooks/blob/master/jupyter_english/topic08_sgd_hashing_vowpal_wabbit/topic8_sgd_hashing_vowpal_wabbit.ipynb?flush_cache=true | ## Open Machine Learning Course¶
Author: Yury Kashnitsky. Translated and edited by Serge Oreshkov, and Yuanyuan Pao.
This material is subject to the terms and conditions of the license Creative Commons CC BY-NC-SA 4.0. Free use is permitted for any non-comercial purpose with an obligatory indication of the names of t... | 2018-11-17 01:29:22 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/298044/can-an-enriched-functor-be-expressed-as-a-colimit-of-representable-functors | # Can an enriched functor be expressed as a colimit of representable functors?
Suppose that $\mathcal C$ is an ordinary category and $F:\mathcal C^{op}\longrightarrow Set$ a functor. Then, we can form the category $\mathcal C/F$ as follows : each object is a morphism of functors from $h_X\longrightarrow F$, where $X\i... | 2019-09-21 14:02:09 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eecsmt.com/graduate-school/exam/105-ncku-cs-ds/ | ### 一、Data Structures (50%)
1. (15%)
We define common friends between node A and node B are the common neighbors of node A and node B. For example, in the above graph the common friends between node 7 and node 10 are node 2 and node 3. Assuming the neighbor list of each node is given, please write a function NumCommo... | 2021-10-22 18:45:48 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sparrho.com/item/multiple-hypothesis-tests-controlling-generalized-error-rates-for-sequential-data/8d0c8c/ | # Multiple Hypothesis Tests Controlling Generalized Error Rates for Sequential Data
Research paper by Jay Bartroff
Indexed on: 19 Oct '15Published on: 19 Oct '15Published in: Statistics - Methodology
#### Abstract
The $\gamma$-FDP and $k$-FWER multiple testing error metrics, which are tail probabilities of the resp... | 2021-04-16 18:17:59 | {"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://wiki.kidzsearch.com/wiki/Heat_engine | kidzsearch.com > wiki Explore:images videos games
Heat engine
A heat engine is a device that converts heat into mechanical motion that can be used to do work. Many kinds of real heat engines have been invented like the internal combustion engine that drives cars and the steam engine that once powered ships and trai... | 2020-02-17 11:59:28 | {"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://brilliant.org/discussions/thread/ino-2016-2/ | ×
# INO 2016
Hello everyone, are you all eager to get the result of INO 2016, who has the patience?
Lets discuss the paper here!
How was it compared to the previous years?
Note by Mayank Singh
2 years ago
MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold
- bulleted- list
• bulleted
• list
... | 2018-02-19 13:53:06 | {"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://wuzequn.com/2018/05/21/deeplearning-ai-nn-and-dl-week4/ | ## 笔记
### L层深层神经网络
L表示神经网络的层数，L=4，n[1]=5，n[2]=5，n[3]=3，n[4]=1
a[L] = activation in Layer L
a[L] = g[L](z[L])，W[L]= weight for Z[L]
### 神经网络的前向传播
Input: a[l-1]
Output: a[l], z[l]
notes: 通过神经网络训练过程可以发现，z[l]在反向传播的过程中也可以利用，所以输出的z[l]以cache(z[l])保存
z[l]=W[l]a[l-1]+b[l]
a[l]=g[l](z[l])
Z[l]=W[l]A[l-1]+b[l]
A[l]=g[l](Z[... | 2021-06-14 05:55:44 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.researcher-app.com/paper/1635279 | 3 years ago
# Centrality dependent long-range angular correlations of intermediate-pT D-mesons and charged particles in pPb collisions at the LHC energy.
Somnath Kar, Subikash Choudhury, Samrangy Sadhu, Premomoy Ghosh
The high-multiplicity events of pPb collisions at $\sqrt s_{NN}$ = 5.02 TeV at the LHC exhibit unfo... | 2022-10-02 04:18:54 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/4fd60415e4b04bec7f170233 | Here's the question you clicked on:
rtraylor3 Group Title The radius of one sphere is twice as great as the radius of another sphere. Find the ratio of their surface areas. 2 years ago 2 years ago
• This Question is Closed
1. ParthKohli
Why don't you take a radius of 1 and a radius of 2 and then compare their surfac... | 2014-12-18 04:31:26 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/usual-stuff/ | # Usual Stuff
Algebra Level 4
If $a$ and $b$ are roots to the equation $x^2+x+1=0$, then which of the following options is true?
× | 2019-10-18 07:36:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 9, "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/probability-question.754143/ | Probability Question
1. May 17, 2014
Calu
Could someone talk me through this question please? I understand some of it, but I'd like some help understanding the rest. Comments are below each line of the answer.
Here's the question:
Evaluate P(X = k+1)/P(X = k) and hence find the most likely value of X when
P(X = k... | 2017-10-17 00:11:26 | {"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://cs.stackexchange.com/questions/56491/algorithm-for-grouping-identical-neighbors-in-a-list | # Algorithm for grouping identical neighbors in a list
I have a list that I want to reduce to a smaller list by grouping identical neighbors. This list has many many redundant entries.
Example list:
1,1,1,1,1,2,2,2,3,3,1,1,1,2,2,2,2,2,2,2,2,2,4,4,4,4,1,1,1,1,1,1
After 'compression'
1,2,3,1,2,4,1
Is there an alg... | 2019-06-27 00:13:20 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.webb.tools/docs/relayer/private-tx | Docs
Relayers
Private Transaction Relaying
# Private Transaction Relaying
If you wish to only support certain functions within the relayer network you can configure the relayer to only support those functions. For instance, you can turn off governance relaying and data querying and only relay private transactions. It... | 2023-03-27 04:56:37 | {"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... |
https://koasas.kaist.ac.kr/handle/10203/48621 | #### Design of analogue readout for silicon charge detector on preACCESS-CREAM experiment = PreACCESS - CREAM 실험을 위한 실리콘 전하 검출기의 아날로그 신호처리 회로설계
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PreACCESS (Advanced Cosmic-ray Composition Experiment for the Space Station) -CREAM (Cosmic Ray Energetics And Mass) mission is the... | 2021-03-02 21:17:44 | {"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://gmatclub.com/forum/tourist-purchased-a-total-of-30-travelers-checks-in-50-and-137906.html?fl=similar | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 29 Jul 2015, 10:26
### GMAT Club Daily Prep
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C... | 2015-07-29 18:26:06 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-equation-of-the-tangent-lines-of-f-x-x-2-8x-4-x-at-f-x-0 | ×
# What is the equation of the tangent lines of f(x) =-x^2+8x-4/x at f(x)=0?
Do the rest calculations
#### Explanation:
Given function:
$f \left(x\right) = - {x}^{2} + 8 x - \frac{4}{x}$
$f ' \left(x\right) = - 2 x + 8 + \frac{4}{x} ^ 2$
Now, setting $f \left(x\right) = 0$, we get
$- {x}^{2} + 8 x - \frac{4}{... | 2018-09-25 17:42:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "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://math.stackexchange.com/questions/309644/inequality-concerning-nonnegative-numbers-related-to-hanners-inequalities | # Inequality concerning nonnegative numbers (related to Hanner's inequalities)
I've been having a look at how Lieb and Loss (in their textbook on Analysis) prove Hanner's inequalities and have been trying to get a handle of the geometric intuition involved. In doing so I've been trying to prove that:
$(a+b)^p + (a-b)... | 2015-08-29 15:18:10 | {"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": 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/the-particle-in-a-cube.576682/ | # The Particle in a Cube
1. Feb 11, 2012
### chill_factor
1. The problem statement, all variables and given/known data
Problem 13.7.17 in Mathematical Methods in Physical Sciences:
Find the wavefunction of a particle in a cube, refering to 13.3.6.
0 < x < L, 0 < y < L, 0 < z < L
13.3.6:
Find the wavefunction of... | 2017-09-24 17:53:30 | {"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://www.physicsforums.com/threads/maximum-curvature.187005/ | # Maximum curvature
1. Sep 25, 2007
### hotcommodity
I'm having trouble finding the point of the maximum curvature of the line with parametric equations of: x = 5cos(t), and y = 3sin(t).
I know the curvature "k" is given by the eq.:
k = |v X a|/ v^3
Where v is the derivative of the position vector r = <5cos(t), 3... | 2018-10-19 19:48:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/distance-from-origin-to-a-surface.733511/ | # Distance from origin to a surface
1. Jan 18, 2014
### noelo2014
Had this question on a test today, Find the shortest distance from the origin to the surface
xyz2=2
I figured out by intuition that the shortest line between the origin to the surface will also be normal to the surface.
I haven't done much of these... | 2017-12-14 08:51:51 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://umj-old.imath.kiev.ua/article/?lang=en&article=4619 | 2019
Том 71
№ 11
# Strict quasicomplements and the operators of dense imbedding
Shevchik V. V.
Abstract
A quasicomplement $М$ ofasubspace $N$ of a Banach space $X$ is called strict if $M$ does not contain an infinite-dimensional subspace $M_1$, such that the linear manifold $N + M_1$, is closed. It is proved that i... | 2020-10-23 04:19:00 | {"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... |
https://randommathgenerator.com/2020/09/06/the-topology-of-data/ | # The topology of data
The paper that I wish to discuss today is An Introduction to Topological Data Analysis: fundamental and practical aspects for data scientists, by Frederic Chazal and Bertrand Michel. Topological data analysis is an exciting new field, and this paper can be understood by people from a wide range ... | 2021-02-27 09:39:07 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 303, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://wesolveproblems.org.uk/100686/ | 100686 – We Solve Problems
#### Covers , Dissections, partitions, covers and tilings
Can you cover a $10 \times 10$ square with $1 \times 4$ rectangles?
My Problem Set reset
No Problems selected | 2022-01-27 01:36:42 | {"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... |