url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://gmatclub.com/forum/how-much-interest-will-2-400-earn-at-an-annual-rate-of-9326.html | How much interest will $2,400 earn at an annual rate of 8% : PS Archive Check GMAT Club App Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack It is currently 03 Dec 2016, 11:38 GMAT Club Daily Prep Thank you for using the timer - this advanced tool can estimate your performance and suggest m... | 2016-12-03T19:38:23 | {"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://socratic.org/questions/is-y-12-2x-a-linear-equation | # Is y= 12+2x a linear equation?
Jul 8, 2015
$y = 12 + 2 x = 2 x + 12$
$y = 2 x + 12$ is the slope-intercept form of a linear equation: $y = m x + b$. | 2019-11-17T10:00:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "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://paroj.github.io/gltut/Basic%20Optimization.html | # Appendix A. Basic Optimization
Optimization is far too large of a subject to cover adequately in a mere appendix. Optimizations tend to be specific to particular algorithms, and they usually involve tradeoffs with memory. That is, one can make something run faster by taking up memory. And even then, optimizations sh... | 2017-11-21T12:01:15 | {"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://mathhelpboards.com/threads/in-any-convex-2n-gon-there-is-a-diagonal-not-parallel-to-any-side.657/ | # In any convex 2n-gon there is a diagonal not parallel to any side
#### caffeinemachine
##### Well-known member
MHB Math Scholar
Prove that in any convex 2n-gon there is a diagonal not parallel to any side.
#### Sudharaka
##### Well-known member
MHB Math Helper
Prove that in any convex 2n-gon there is a diagonal n... | 2021-06-24T19:17:52 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-inner-product-and-state-whether-the-vectors-are-perpendicula-5 | # How do you find the inner product and state whether the vectors are perpendicular given <4,9,-3>*<-6, 7,5>?
Oct 16, 2016
$< 4 , 9 , - 3 > \cdot < - 6 , 7 , 5 > = 24$
They are not perpendicular.
#### Explanation:
In ${\mathbb{R}}^{3}$, the inner product, or dot product, is given by
$< {x}_{1} , {y}_{1} , {z}_{1}... | 2020-08-05T22:11:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "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://in.mathworks.com/help/stats/gpstat.html | # gpstat
Generalized Pareto mean and variance
## Syntax
[m,v] = gpstat(k,sigma,theta)
## Description
[m,v] = gpstat(k,sigma,theta) returns the mean of and variance for the generalized Pareto (GP) distribution with the tail index (shape) parameter k, scale parameter sigma, and threshold (location) parameter, theta.... | 2023-02-02T21:54:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/86051/list | This is not true in general. Take your example and reembed everything using the $n$-th Veronese map. A subvariety $F$ of $X$ is reembedded as a variety of degree ${\rm deg}(F) n^{\dim(F)}$. In particular, bigger dimensional fibers will have larger degree than smaller dimensional fibers, provided $n$ is large enough.
ED... | 2013-05-23T10:21:09 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/562118-minimax-for-tic-tac-toe/ | # Minimax for Tic Tac Toe
## Recommended Posts
Onolt 105
I've been working on a Tic Tac Toe game using SDL and C++. So far 2 people can play but recently I've been trying to implement AI so I heard about the minimax algorithm and how it's used for games like Tic Tac Toe. From what I understand you have recursive f... | 2017-09-23T22:03:50 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eponymouspickle.blogspot.com/2019/10/cross-entropy.html | /* ---- Google Analytics Code Below */
## Saturday, October 26, 2019
### Cross Entropy
What is this? New to me as a term. I record here for my own refernce and pass it out to others. In particular the suggestion here is that classification may be improved or even optimized this way. See Jason's other publicati... | 2023-03-22T15:58:30 | {"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://physics.com.hk/ | # Universal wave function, 20
The physical (synthetic) universal wave function logically cannot be found by any local observers.
The definition of “universe” is “all the things”. So there is no outside.
A global observer has to be outside the universe.
.
However, a mathematical (analytic) universal function is pos... | 2018-07-21T05:23:04 | {"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": 64, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://lambda.jimpryor.net/topics/week9_monad_transformers/ | (* monadic operations for the Reader monad *)
env -> 'a;;
let mid (x : 'a) : 'a reader =
fun e -> x;;
fun e -> (fun x -> k x e) (xx e);;
We've just beta-expanded the familiar k (xx e) e into (fun x -> k x e) (xx e). We did that so as to factor out the parts where the payload of any Reader value is being supplied as ... | 2018-03-17T06:07:13 | {"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.drmaciver.com/2014/12/a-patch-for-quadratic-voting/ | # A patch for quadratic voting
An idea that always appeals to me is the idea of quadratic vote buying. You have some currency system associated with a vote (it doesn’t have to be real money) and you can buy as many votes as you want. However the cost of buying $$n$$ votes is proportional to $$n^2$$. So buying 2 votes ... | 2022-06-29T15:57:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://consequently.org/presentation/2016/terms-for-classical-sequents-gothenburg/ | ## Terms for Classical Sequents: Proof Invariants and Strong Normalisation
#### May 10, 2016
I’m giving a talk entitled “Terms for Classical Sequents: Proof Invariants and Strong Normalisation” at the University of Gothenburg Logic Seminar, via Skype.
Abstract: A proof for a sequent $$\Sigma\vdash\Delta$$ shows you ... | 2018-12-14T17:20:18 | {"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://tex.stackexchange.com/questions/70915/make-tikz-compute-the-x-coordinate-of-the-margin | # Make TikZ compute the x-coordinate of the margin
The command \hrulefill prints a line that fills all empty horizontal space with a line. I would like to do something similar with TikZ.
What I would like to know is can I do something similar like
\noindent Some text \hrulefill
with TikZ?
What I would like to do ... | 2019-11-17T19:41:17 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxies123.com/tag/improper/ | ## calculation – improper integral use comparison theorem
I have to determine using the comparison theorem if the following integral rather converges or diverges:
$$int_0 ^ infty frac { ln {x}} {x ^ 2} dx$$
It is evident that this tintegral is improper because the upper limit goes to infinity and is asymptotic in $$... | 2019-10-19T20:16:41 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/mengersponge | # Menger sponge
A Sierpinski carpet is the set of all points $(x,y)$ such that $x$ or $y$ is in the Cantor set. An equivalent and perhaps simpler definition is:
Let $S_{0}$ be a unit square. Let $S_{n+1}$ be $S_{n}$, with each square divided into ninths, by being divided into thirds horizontally and vertically, and t... | 2018-11-14T16:08:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 12, "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/launch-universal-gravitation.398344/ | # Launch - universal gravitation
1. Apr 25, 2010
### mybrohshi5
1. The problem statement, all variables and given/known data
A small package is fired off Earth's surface with an unknown launch speed, but with a known launch angle of 51.0 as measured from the local horizontal. It reaches a maximum height above the s... | 2018-03-17T15:05:01 | {"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://www.physicsforums.com/threads/lie-derivatives.388020/ | Lie Derivatives
1. Mar 19, 2010
linford86
I've been trying to get a grasp on Lie Derivatives. I understand that we can represent a lie derivative acting on a vector as a commutator. What do I do when I act a lie derivative on a tensor? Can I still just write out the commutator?
2. Mar 20, 2010
haushofer
I don't t... | 2018-10-23T09:31:54 | {"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://chneukirchen.org/trivium/2008-11-02 | ## 02nov2008
Let’s have some fun with divergent geometric series. It can be shown (or rather, argued) that $\textstyle{}\usepackage{color}\color{white}\rule[-0.333em]{0.01pt}{1.2em}\color{black}1+2+4+8+\cdots{}=-1$
In fact, Euler already knew this. Intuitively one can simply try the well-known closed form for geometr... | 2018-01-18T13:46:27 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://aimsciences.org/article/doi/10.3934/dcds.2006.14.845 | # American Institute of Mathematical Sciences
2006, 14(4): 845-855. doi: 10.3934/dcds.2006.14.845
## Unique ergodicity, stable ergodicity, and the Mautner phenomenon for diffeomorphisms
1 Department of Mathematics, University of Toronto, 40 St. George Street, Toronto, ON, Canada 2 Department of Mathematics, Univers... | 2018-07-19T00:20:23 | {"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://gmatclub.com/forum/if-be-cd-and-bc-ab-3-ae-4-and-cd-10-what-is-the-area-of-127060-20.html | It is currently 22 Nov 2017, 19:33
### 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.
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we will pick new questions that match your level based o... | 2017-11-23T02:33:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/real-numbers-their-decimal-expansions-you-know-that-1-7-0142857-can-you-predict-what-decimal-expansions-of-2-7-3-7-4-7-5-7-6-7-are-without-actually-doing-long-division-if-so-how_6355 | Share
# You know that 1/7=0.142857. Can you predict what the decimal expansions of 2/7, 3/7, 4/7, 5/7, 6/7 are, Without actually doing the long division? If so, how? - CBSE Class 9 - Mathematics
ConceptReal Numbers and Their Decimal Expansions
#### Question
You know that 1/7=0.bar142857. Can you predict what the d... | 2019-10-19T10:57:20 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/solve-the-following-11865 | # Solve the following
Question:
$\frac{2 x+3}{4}-3<\frac{x-4}{3}-2$
Solution:
$\frac{2 x+3}{4}-3<\frac{x-4}{3}-2$
$\Rightarrow \frac{2 x+3}{4}-\frac{x-4}{3}<-2+3 \quad$ (Transposing $\frac{x-4}{3}$ to the LHS and $-3$ to the RHS)
$\Rightarrow \frac{3(2 \mathrm{x}+3)-4(\mathrm{x}-4)}{12}<1$
$\Rightarrow 3(2 x+3)-... | 2023-03-30T21:45:36 | {"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://crypto.stackexchange.com/tags/classical-cipher/new | # Tag Info
## New answers tagged classical-cipher
3
Wrapping up my comment as an answer: Imagine you’re a Japanese cryptanalyst in the year 1944. There is no such thing yet called “television”, and you’re still decades away from a wordwide network feeding you with all the knowledge you could wish for. In that case t... | 2016-02-05T22:28:34 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Definition:Complete_Proof_System | Definition:Complete Proof System
Definition
Let $\mathcal L$ be a logical language.
Let $\mathscr P$ be a proof system for $\mathcal L$, and let $\mathscr M$ be a formal semantics for $\mathcal L$.
Then $\mathscr P$ is said to be complete for $\mathscr M$ if and only if:
Every $\mathscr M$-tautology is a $\mathscr... | 2020-01-26T01:48:31 | {"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://cstheory.stackexchange.com/questions/26/complexity-of-the-fisher-yates-shuffle-algorithm/31 | # Complexity of the Fisher-Yates Shuffle Algorithm
This question is in regard to the Fisher-Yates algorithm for returning a random shuffle of a given array. The Wikipedia page says that its complexity is O(n), but I think that it is O(n log n).
In each iteration i, a random integer is chosen between 1 and i. Simply w... | 2020-09-27T20:14:45 | {"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://puzzling.stackexchange.com/questions/38343/find-the-next-number/38348 | # Find the next Number? [closed]
Find out the next number in the following Series
5 , 7 , 12 , 13 , 9 , ? .
Hint:
Square root.
• note that this is tagged with lateral thinking, which means the answer might not be purely algebraic. I have been trying to find patterns in the english words and roman numerals but curr... | 2021-11-30T15:27:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/53375/decomposition-of-caco3-in-a-sealed-vessel/66484 | # Decomposition of CaCO3 in a sealed vessel
For the equilibrium
$$\ce{CaCO3(s) <=> CaO(s) + CO2(g)}$$
$\Delta H^\ominus = 178\ \mathrm{kJ\ mol^{-1}}$ and $\Delta S^\ominus = 160\ \mathrm{J\ mol^{-1}}$.
I'm asked to suppose that $1\ \mathrm{mol}$ of $\ce{CaCO3}$ and $1\ \mathrm{mol}$ of $\ce{CO2}$ are heated reversi... | 2019-12-10T17:13:26 | {"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://math.stackexchange.com/questions/518948/calculus-find-critical-points | # Calculus - Find critical points
I need help finding the critical points of this function: $f(x)=x-2 \sin x$
I found $f'(x)=1-2 \cos x$ and $f''(x)=2\sin x$
I know the next step is to set $f'(x)=0$ but when I do that I get $x=1.047$. But looking at the graph I see there is another critical point. How do I obtain th... | 2019-09-21T17:36:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/joint-dynamic-probabilistic-constraints-with-projected-linear-decision-rules/ | Joint dynamic probabilistic constraints with projected linear decision rules
# Joint dynamic probabilistic constraints with projected linear decision rules
Vincent Guigues
FGV/EMAp,
22250-900 Rio de Janeiro, Brazil
vguigues@fgv.br
René Henrion
Weierstrass Institute Berlin
10117 Berlin, Germany
henrion@wias-berlin.de
... | 2019-11-19T06:13:40 | {"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/help-with-displacement-and-velocity-of-waves-on-a-string-using-trig.402412/ | # Help with displacement and velocity of waves on a string (using trig)
1. May 11, 2010
### ninjarawr
Hello all,
excited to be on the forums. I'm having trouble solving a problem from one of my past exams (prepping for final). Could you please guide me?
The displacement associated with a wave on a string has the f... | 2017-10-20T07:22:46 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Quantal_response_equilibrium | # Quantal response equilibrium
Quantal response equilibrium
A solution concept in game theory
Relationships
Superset of Nash equilibrium, Logit equilibrium
Significance
Proposed by Richard McKelvey and Thomas Palfrey
Used for Non-cooperative games
Example Traveler's dilemma
Quantal response equilibrium (QRE) is a sol... | 2014-12-20T08:47:28 | {"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": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/jee/common-tangents-in-coordinate-geometry/ | # Common Tangents in Coordinate Geometry
A line touching the circle at a point can be called a tangent to a circle. At the tangency point, the radius is always perpendicular to the tangent of a circle.
The following are the properties of tangents.
• A tangent will never cross the circle but touches it.
• An angle is... | 2021-08-04T01:45:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 23, "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://biomechanical.asmedigitalcollection.asme.org/article.aspx?articleid=2663690&resultClick=1 | 0
Research Papers
Poisson's Contraction and Fiber Kinematics in Tissue: Insight From Collagen Network SimulationsPUBLIC ACCESS
[+] Author and Article Information
R. C. Picu
Department of Mechanical, Aerospace
and Nuclear Engineering,
Rensselaer Polytechnic Institute,
Troy, NY 12180
e-mail: picuc@rpi.edu
S. Deogekar... | 2018-12-19T06:36:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 155, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://richtarik.org/ | # Paper Accepted to Computational Optimization and Applications
The paper "Momentum and Stochastic Momentum for Stochastic Gradient, Newton, Proximal Point and Subspace Descent Methods", joint with Nicolas Loizou, was accepted to Computational Optimization and Applications.
# New Research Intern
Wenlin Chen has join... | 2020-08-12T11:42:56 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/168587/how-can-correlation-be-0-in-terms-but-0-5-when-measured-in-dollars | # How can correlation be 0 in % terms but 0.5 when measured in dollars?
I am trying to see if there is a causal relationship between Marketing Spend and Revenue on a monthly basis for the Jan to July 2015 period.
I calculated the percentage change in Spend and the % change in Revenue and found the correlation to be 0... | 2019-12-12T14:50:22 | {"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... |
http://mathforum.org/mathimages/index.php/Apothems_and_Area | # Apothems and Area
What is an Apothem?
The image to the right shows the shortest distance from the center to the midpoint of one side in various regular polygons.
# Basic Description
An apothem extends from the center of a regular polygon to the midpoint of one of its sides. If you know the lengths of the apothem ... | 2015-07-31T16:04:05 | {"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": 46, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://pedromisse.com.br/2ypd7g/777d5f-significance-of-g-tensor | Category: Notícias
The results were compared using non-parametric Mann-Whitney U test with statistical significance p < 0.05. Differential Geometry. hogoll al ~roup: tensor. g is the metric tensor and v the tangent vector of gamma at the point gamma of t. This is maybe a dumb question, but wouldn't this mean by this f... | 2021-02-26T01:09:13 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/146858/area-and-orthocenter | # Area and orthocenter
I need help with the following proble. Given a triangle ABC with orthocenter H and altitudes $CM= 2 \sqrt 2$ and $AN=3$. If H divides the altitude BP into segments with ratio 5:1, i.e.BH:HP=5:1, find the area of $\triangle ABC$.
-
One can give a somewhat "equationy" solution, nothing difficult.... | 2014-08-01T08:34:09 | {"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... |
http://www.ck12.org/trigonometry/General-Sinusoidal-Graphs/lesson/The-Sinusoidal-Function-Family/r14/ | <meta http-equiv="refresh" content="1; url=/nojavascript/"> General Sinusoidal Graphs ( Read ) | Trigonometry | CK-12 Foundation
# General Sinusoidal Graphs
%
Progress
Progress
%
The Sinusoidal Function Family
The cosine function is the $x$ coordinates of the unit circle and the sine function is the $y$ coordinate... | 2014-11-24T03:08:15 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blogs.scienceforums.net/ajb/2014/06/30/a-fractal-fern/ | # A fractal fern
The above is an IFS fractal that resembles a fern. Maybe not as good as Barnsley’s fern , but mine was generated using two affine transformations and not the four as used by Barnsley. It is a nice image and I am happy with it. | 2020-05-27T16:58:46 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/76374/properties-of-computable-numbers | # Properties of computable numbers
If we enumerate* all the computable numbers, those for which there exist a turing machine that outputs its digits to arbitrary precision. What is known about the asymptotic density of rationals, irrationals, algebraic, normal and transcendental numbers in this set?
*Enumerate them b... | 2016-07-23T21:13:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kops.uni-konstanz.de/handle/123456789/19317 | Resolvent estimates for elliptic systems in function spaces of higher regularity
2011
Journal article
Published in
Electronic journal of differential equations ; 2011, 109. - pp. 1-12
Abstract
We consider parameter-elliptic boundary value problems and uniform a priori estimates in Lp-Sobolev spaces of Bessel potential... | 2023-03-20T15:12:06 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cnblogs.com/zhangzujin/p/9035439.html | # 2017-2018-2偏微分方程复习题解析9
Problem: Let $K,f,g$ be in $\calD(\bbR^d)$, and $K$ is radial (for definition, see Problem 2). Show that $$\bex \int (K*f)(x)g(x)\rd x=\int f(x)(K*g)(x)\rd x. \eex$$
Proof: $$\beex \bea \int (K*f)(x)g(x)\rd x &=\int \sez{\int K(x-y)f(y)\rd y} g(x)\rd x\\ &=\int \sez{\int K(y-x)g(x)\rd x} f(y)... | 2019-01-17T22:20:01 | {"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... |
http://mathoverflow.net/questions/27884/non-negative-integer-solutions-of-a-single-linear-diophantine-equation | # Non-negative integer solutions of a single Linear Diophantine Equation
Consider the following linear Diophantine Equation::
ax + by + cz = d ------------ (1)
for all, a,b,c and d positive integers, and relatively prime, and assume a>b>c without loss of generality.
Can we find a lower bound on d which ensures ... | 2014-04-24T04:01:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.numdam.org/articles/10.5802/aif.2583/ | Uniqueness in Rough Almost Complex Structures, and Differential Inequalities
[Unicité dans les structures presque complexes non-lisses et inégalités différentielles]
Annales de l'Institut Fourier, Tome 60 (2010) no. 6, pp. 2261-2273.
L’étude des applications $J$-holomorphes conduit à l’étude des inéquations $|\frac{\p... | 2022-01-18T07:31:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 18, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/509142/inclusion-exclusion-princple | # Inclusion-Exclusion Princple
Prove that for each 201 number that we will choose from [1,300] there will be always some x,y that thiers division will be power of 3.
For example:
$18 / 6$
-
Suppose you had $201$ distinct integers in $[1,300]$ such that none is a power of $3$ times another. If the least of these $\l... | 2014-04-19T04:48:50 | {"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://zbmath.org/?q=ra%3Atishchenko.yu-e+ai%3Atishchenko.yu-e | # zbMATH — the first resource for mathematics
Basic onboard real-time advisory system for a duel situation of distant air fight. (English. Russian original) Zbl 1172.93311
J. Comput. Syst. Sci. Int. 47, No. 4, 552-569 (2008); translation from Izv. Ross. Akad. Nauk, Teor. Sist. Upravl. 2008, No. 4, 59-75 (2008).
Summar... | 2021-03-02T01:21:49 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://heat-h2020-project.blogspot.co.uk/2016/04/ | Wednesday, April 27, 2016
Tightness of the error bound in Ring-LWE
About two months ago we have posted a short paper on eprint sharing some thoughts on the error size used in Ring-LWE, an increasingly important hard problem that was proposed by Lyubashevsky, Peikert and Regev [LPR] as a building block for cryptograph... | 2017-10-22T17:19:03 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1663223/why-is-derivative-of-x-with-respect-to-x-equal-to-1/1663225 | # Why is derivative of $x$ with respect to $x$ equal to $1$?
I just started learning the derivatives of inverse function. The first example is based on the fact that $\frac{\mathsf{d}x}{\mathsf{d}x} = 1$ and it is stated that I should know this already. However I don't recall this fact, moreover I don't know how you c... | 2019-10-23T02:52:56 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://usa.cheenta.com/circles-and-semi-circles-amc-8-2010problem-23/ | Categories
# Circles and semi-circles| AMC 8, 2010|Problem 23
Try this beautiful problem from Geometry based on Ratio of the area of circle and semi-circles.You may use sequential hints to solve the problem.
Try this beautiful problem from Geometry based on Ratio of the area of circle and semi-circles.
## Area of c... | 2021-06-16T20:06:08 | {"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": 2, "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:0876.35039 | # zbMATH — the first resource for mathematics
Nonuniform nonresonance at the first eigenvalue of the $$p$$-Laplacian. (English) Zbl 0876.35039
The author considers the Dirichlet boundary value problem on the interval $$[0,\omega]$$ for the equation $(\phi_p(u'(t)))'= f(t,u(t),u'(t)),\tag{*}$ where $$u(t)=(u_1(t),...,u... | 2022-01-18T20:03:56 | {"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": 1, "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/geometry/geometry-common-core-15th-edition/chapter-1-tools-of-geometry-1-4-measuring-angles-practice-and-problem-solving-exercises-page-32/23 | ## Geometry: Common Core (15th Edition)
m$\angle$RQS = 43$^{\circ}$ m$\angle$TQS = 137$^{\circ}$
$\angle$RQS and $\angle$TQS are supplementary angles, meaning they equal 180$^{\circ}$ when added together. To solve, add the two equations together, set them equal to 180, and then solve for the variable: (6x + 20) + (2x ... | 2018-10-23T06:29:06 | {"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://physics.stackexchange.com/questions/130964/how-is-force-felt-at-relativistic-speeds | # How is force felt at relativistic speeds?
Hypothetically, should a force feel the same as its measured force at relativistic speeds? Obviously a human body would not survive the force of a rotation at say, 0.6 the speed of light, but it’s easier to imagine the problem using large values.
Now, because time runs slow... | 2020-04-05T23:38:44 | {"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://math.stackexchange.com/questions/2280642/prove-that-sup-x-in-ifx-geq-fraca-n-sup-i-inf-in22n-1-where?noredirect=1 | Prove that $\sup_{x\in I}|f(x)|\geq\frac{a_n(\sup I-\inf I)^n}{2^{2n-1}},$ where $f(x)=\sum_{k=0}^{n}a_kx^k\in\mathbb{R}[x]$.
Let $f(x)=\sum_{k=0}^{n}a_kx^k\in\mathbb{R}[x]$ with $a_n\neq0$ and $I\subseteq\mathbb{R}$ a nonempty interval, prove that $$\sup_{x\in I}|f(x)|\geq\frac{a_n(\sup I-\inf I)^n}{2^{2n-1}},$$ wher... | 2021-10-26T05:10:18 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cuemath.com/learn/maths-olympiad-pattern-recognition/ | Math & Beyond
# Pattern Recognition
28th Sep '207 views6 mins read
## Table of Contents
1 Introduction 2 What is a Pattern? 3 Types of Patterns 4 Example Problems 5 Practice Questions 6 Summary 7 Frequently Asked Questions (FAQs)
28 September 2020
Reading Time: 4 Minutes
## Introduction
We see ‘Patterns’ all a... | 2020-12-01T06:02:46 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/110323-concave-polynomials.html | 1. ## concave polynomials
Give an example of a polynomial that is concave up on R and whose second derivative has at least two distinct roots.
To be concave up the 2nd derivative must be greater than zero.
$\displaystyle f''(x) \ge 0$ and we want it to have two distinct real roots.
The only way it can have roots an... | 2018-04-22T10:56:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://atlasbc.concordps.org/ch6/Ch6Rev2.htm | # BC Calculus: Extra Review Problems for Chapter 6
• Class: 5H: BC Calculus
• Author: Peter Atlas
• Text: Calculus Finney, Demana, Waits, Kennedy
1. Suppose that a body of mass $$m$$ is moving in a straight line with velocity $$v$$ encounters a resistance proportional to the velocity and that this is the only force a... | 2021-10-20T13:43:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=an%3A0389.05034 | # zbMATH — the first resource for mathematics
Chromatic uniqueness of the generalized $$\Theta$$-graph. (English) Zbl 0389.05034
##### MSC:
05C15 Coloring of graphs and hypergraphs 05C38 Paths and cycles 05C40 Connectivity
Full Text:
##### References:
[1] Chao, C.Y.; Whitehead, E.G., On chromatic equivalence of gra... | 2021-04-19T03:45:44 | {"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": 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/1588203/what-is-the-rule-for-using-cdot-and-cdot-in-cauchy-schwarz-inequ | # What is the rule for using $| \cdot |$ and $\| \cdot \|$ in Cauchy-Schwarz inequality
In this widely cited and wildly popular proof of the Cauchy-Schwarz inequality, the authors write (http://www.math.lsa.umich.edu/~speyer/417/CauchySchwartz.pdf)
Let $u$ and $v$ be two vectors in $R^n$. The Cauchy-Schwartz inequali... | 2022-01-28T18:08:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://leanprover-community.github.io/archive/stream/116395-maths/topic/Hausdorffification.html | ## Stream: maths
### Topic: Hausdorffification
#### Kenny Lau (Oct 18 2018 at 07:53):
import analysis.topology.continuity
universes u v
variables (α : Type u) [t : topological_space α]
include t
def Hausdorffification.setoid : setoid α :=
{ r := λ x y, ∀ (s : setoid α) [t2_space (quotient s)], @setoid.r α s x y,
... | 2021-05-12T07:24:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scicomp.stackexchange.com/questions/2905/basin-of-attraction-for-newtons-method | Basin of attraction for Newton's method
Newton's method for solving nonlinear equations is known to converge quadratically when the starting guess is "sufficiently close" to the solution.
What is "sufficiently close"?
Is there literature about the structure of this basin of attraction?
• The root should be isolated... | 2019-10-18T17:21:41 | {"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://share.cocalc.com/share/5d54f9d642cd3ef1affd88397ab0db616c17e5e0/www/book_list.txt?viewer=embed | WILLIAM STEIN'S BOOKS. MAY, 1998
---------------------------------------
MSRI, model theory of fields notes
Wiener, i am a mathematician (autobio)
ahlfors, complex analysis
alexandroff, elementary concepts of topology
alperin, local representation theory
ams, chaos and fractals, the mathematics behind the computer g... | 2019-04-23T10:51:58 | {"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://it.mathworks.com/help/simscape/ref/constantvolumehydraulicchamber.html | # Constant Volume Hydraulic Chamber
Hydraulic capacity of constant volume
## Library
Hydraulic Elements
## Description
The Constant Volume Hydraulic Chamber block models a fixed-volume chamber with rigid or flexible walls, to be used in hydraulic valves, pumps, manifolds, pipes, hoses, and so on. Use this block in... | 2022-11-29T14:48:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "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.doubtnut.com/question-answer/fxsinx-int-pi-2pi-2sinx-tcosxftdt-fx-is-not-invertible-for-642541727 | Home
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Text Solution
x epsilon [-(pi)/2-tan^(-1)2,(pi)/2-tan^(-1)2]x epsilon[tan^... | 2022-06-26T11:41:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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://aasoka.com/ncert-solutions/ncert-solutions-class-eleven-math-conic-sections | # NCERT Solutions for Class 11 Math Chapter 11 - Conic Sections
Utilize free NCERT Solutions at Aasoka to kick-start your preparation for the exams. Along with school exams, these solutions are also helpful for competitive exam preparations such as JEE and NEET. Designed in accordance with the latest CBSE syllabus and... | 2023-04-02T11:47:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 40, "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://pfzhang.wordpress.com/ | ## Sinai Theorem on Local Ergodicity
Anosov’s Ergodic theorem for uniformly hyperbolic diffeomorphisms $f: M \to M$: the stable and unstable foliations (a) cover the whole space, (b) are absolutely continuous, (c) are of uniform size, and (d) are uniformly transverse to each other.
Sinai gave a systematic method to p... | 2020-01-24T18:12:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 365, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://transum.org/Maths/Exam/Online_Exercise.asp?NaCu=280 | # Exam-Style Questions.
## Problems adapted from questions set for previous Mathematics exams.
### 1.
IB Studies
While studying a new disease, scientists found that the number of toxic cells in the bloodstream increased over time, according to the model $$D(t)=12×(1.16)^t , t \ge 0$$ where $$D$$ is the number of th... | 2021-10-22T04:29:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/two-photon-spectroscopy-of-the-nali-triplet-ground-state/ | A Dark-Resonance Lineshape
# Two-Photon Spectroscopy of the NaLi Triplet Ground State
## Abstract
We employ two-photon spectroscopy to study the vibrational states of the triplet ground state potential () of the NaLi molecule. Pairs of Na and Li atoms in an ultracold mixture are photoassociated into an excited tripl... | 2019-06-19T22:59:15 | {"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://math.stackexchange.com/questions/1748444/express-the-following-matrix-equation-into-a-system-of-linear-equations | # Express the following matrix equation into a system of linear equations
I am preparing for my Linear Algebra paper which is coming up in 4 weeks so I am working through questions in each paper.
I am puzzled with one question I have come across and perhaps someone can help me see the light.
Express the following ma... | 2020-01-18T17:34:52 | {"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... |
http://scikit-bio.org/docs/0.5.6/generated/skbio.diversity.alpha.michaelis_menten_fit.html | # skbio.diversity.alpha.michaelis_menten_fit¶
skbio.diversity.alpha.michaelis_menten_fit(counts, num_repeats=1, params_guess=None)[source]
Calculate Michaelis-Menten fit to rarefaction curve of observed OTUs.
State: Experimental as of 0.4.0.
The Michaelis-Menten equation is defined as:
$S=\frac{nS_{max}}{n+B}$
wh... | 2020-09-27T06:50:09 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://threesixty360.wordpress.com/2010/09/23/rounding-up-way-up/ | ## Rounding Up – Way Up
by
Ever heard of Dudeney numbers? Neither had I, until yesterday, when I discovered them completely by accident while reading (Wikipedia, what else?) about narcissistic numbers. A Dudeney number (named after famous English mathematician and puzzle author Henry Dudeney) is a number that is th... | 2017-07-24T16:44:31 | {"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": 0, "img_math": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/ncert-solutions-class-11-physics/chapter-11-thermal-property-of-matter/ | # NCERT Solutions For Class 11 Physics Chapter 11
## NCERT Solutions Class 11 Physics Thermal Properties of Matter
Thermal Properties of Matter forms one of the most important topic in Physics. It is essential for the students to have a good hold of the topic so as to score well in their examination. This topic is al... | 2018-08-21T10:01:52 | {"extraction_info": {"found_math": true, "script_math_tex": 79, "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://math.stackexchange.com/questions/1026050/ring-homomorphism-and-units-homomorphism | # Ring homomorphism and units homomorphism
I am trying to show that given $\phi: R\rightarrow R'$ is a ring homomorphism $R, R'$ are rings, there exist a homomorphism between the group of units that is $\phi': R^\times\rightarrow R'^\times$ is a group homomorphism. I was able to show that the the ring homomorphism map... | 2019-10-17T21:12:04 | {"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://hsm.stackexchange.com/questions/6276/why-and-who-was-the-first-to-denote-the-square-root-operation-in-fractional-form | # Why and who was the first to denote the square root operation in fractional form as $1/2$
Basically, the square root operation was discovered and proved rigorously from the Pythagorean theorem, it was denoted by square root of a rational number say $n$ as $\sqrt{n}$, but at a later stage, it used to be denoted by fr... | 2020-05-27T15:05:48 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chem.libretexts.org/Courses/University_of_California_Davis/UCD_Chem_107B%3A_Physical_Chemistry_for_Life_Scientists/Homework/16_Solutions_16 | Skip to main content
# Solutions 16
## Q16.1
Which quantum numbers influence the energy of a specific electron in a hydrogen atom? What about for a lithium atom? If there is a different, why?
## S16.1
1. Only the n quantum number determines the energy of an electron in a hydrogen atom.
2. In lithium it is again on... | 2019-08-22T06:58:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://codeforces.com/blog/entry/99328 | Lates_'s blog
By Lates_, history, 4 months ago,
I posted it for a translation by Google.
We have base cases
DP[i][0]=0 DP[i][i]=k⋅i And transition DP[i][j]=(DP[i−1][j−1]+DP[i−1][j])/2 Check the explanation for the easy version to see why.
This DP can be optimized by looking at contributions from the base cases.
I... | 2022-05-25T19:39:30 | {"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://isr-publications.com/jnsa/articles-1810-the-upper-bound-estimation-for-the-spectral-norm-of-r-circulant-and-symmetric-r-circulant-matrices-with-the-padovan-sequence | # The upper bound estimation for the spectral norm of $r$-circulant and symmetric $r$-circulant matrices with the Padovan sequence
Volume 9, Issue 1, pp 92--101
• 1366 Views
### Authors
Wutiphol Sintunavarat - Department of Mathematics and Statistics, Faculty of Science and Technology, Thammasat University Rangsit C... | 2021-09-20T11:43:18 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://anthonychiu.xyz/2018/04/23/code-a-neural-network-with-numpy/ | # Introduction
The vectorized operations have been discussed in the last post Maths in a Neural Network: Vectorization. This post will focus on implementing the equations with numpy.
# Equations proved in the previous posts [1][2]:
Note that this network takes one sample input at a time, I’ll discuss batch predictio... | 2020-10-21T04:34:51 | {"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": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/calculus/thomas-calculus-13th-edition/appendices-section-a-3-lines-circles-and-parabolas-exercises-a-3-page-ap-17/4 | ## Thomas' Calculus 13th Edition
The interior of the circle of radius $r=\sqrt{3}$, centered at the origin, including the circle itself.
Equation (1) in the text, $(x-h)^{2}+(y-k)^{2}=r^{2}$ is the standard equation for a circle of radius $r,$ centered at $(h,k)$, $x^{2}+y^{2}=3$ is a circle of radius $r=\sqrt{3}$, ce... | 2023-03-28T08:00:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathsgee.com/29507/if-z-4-leq-3-then-the-maximum-value-of-z-1-is | MathsGee is Zero-Rated (You do not need data to access) on: Telkom |Dimension Data | Rain | MWEB
0 like 0 dislike
10 views
If $|z+4| \leq 3$ then the maximum value of $|z+1|$ is
1) 4
2) 10
3) 6
4) 0
| 10 views
0 like 0 dislike
(3)
Explanation
From the Argand diagram maximum value of $|z+1|$ is 6 . $|z+1|=|z+4-3| ... | 2021-06-21T18:20:59 | {"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://math.stackexchange.com/questions/1540947/prove-that-pi3-using-geometry | # Prove that $\pi>3$ using geometry
I was asked this question today in an interview.
Question: Prove that $\pi>3$ using geometry.
They gave me hints about drawing a unit circle and then inscribing an equilateral triangle and then proceeding. But I could not follow. Can anyone help?
• How is pi defined? – miracle173... | 2019-08-24T09:53:41 | {"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... |
https://hrj.episciences.org/88 | ## K Ramachandra - Some remarks on the mean value of the riemann zeta-function and other Dirichlet series-II
hrj:88 - Hardy-Ramanujan Journal, January 1, 1980, Volume 3 - 1980 - https://doi.org/10.46298/hrj.1980.88
Some remarks on the mean value of the riemann zeta-function and other Dirichlet series-II
Authors: K Ra... | 2021-09-28T04:42:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://calendar.math.illinois.edu/?year=2017&month=10&day=10&interval=day | Department of
# Mathematics
Seminar Calendar
for events the day of Tuesday, October 10, 2017.
.
events for the
events containing
Questions regarding events or the calendar should be directed to Tori Corkery.
September 2017 October 2017 November 2017
Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa ... | 2018-11-16T18:24:41 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.doubtnut.com/question-answer/let-a-b-c-be-three-events-if-the-probability-of-occurring-exactly-one-event-out-of-a-and-b-is-1-x-ou-642534976 | HomeEnglishClass 12MathsChapterProbability
Let A ,B ,C be three events. ...
# Let A ,B ,C be three events. If the probability of occurring exactly one event out of A and B is 1-x , out of B and C is 1-2x , out of C and A is 1-x and that of occurring three events simultaneously is x^2 , then prove that the probability... | 2021-11-30T22:32:40 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.csplib.org/Problems/prob057/models/killer_sudoku.mod.html | /*
Killer Sudoku in AMPL+CP.
http://en.wikipedia.org/wiki/Killer_Sudoku
"""
Killer sudoku (also killer su doku, sumdoku, sum doku, addoku, or
samunamupure) is a puzzle that combines elements of sudoku and kakuro.
Despite the name, the simpler killer sudokus can be easier to solve
than regular sudokus, depending on th... | 2017-12-13T01:45:46 | {"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://github.com/christianversloot/machine-learning-articles/blob/main/stylegan-a-step-by-step-introduction.md | {{ message }}
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StyleGAN, a step-by-step introduction
2021-12-27
deep-learning
Generative... | 2022-05-24T03:19:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/123989/is-the-space-of-gradient-like-vector-fields-contractible | # Is the space of gradient-like vector fields contractible?
Let $M$ be a compact manifold (without boundary) and let $f:M\to \mathbb{R}$ be a fixed Morse-function.
Question: Is the space $GVect(M,f)$ of all gradient-like vector-fields for $f$ contractible or even convex?
To eliminate any misunderstanding, this is th... | 2015-02-01T18:32:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://etda.libraries.psu.edu/catalog/26249 | # Projection Test for High-dimensional Mean Vectors with Optimal Direction
Open Access
Author:
Huang, Yuan
Graduate Program:
Statistics
Degree:
Doctor of Philosophy
Document Type:
Dissertation
Date of Defense:
June 11, 2015
Committee Members:
• Runze Li, Dissertation Advisor
• Runze Li, Committee Chair
• David Russell... | 2019-04-24T14:19:44 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cran.r-project.org/web/packages/FoReco/vignettes/accuracy_indices.html | # Average relative accuracy indices
Let $\hat{e}_{i,j,t}^{[k],h} = y_{i,t+h}^{[k]} - \hat{y}_{i,j,t}^{[k],h}, \quad \begin{array}{l} i=1,\ldots,n, \\ j=0,\ldots,J, \end{array} \; t=1,\ldots, q , \; \begin{array}{l} k \in {\cal K}, \\ h=1,\ldots,h_k , \end{array}$ be the forecast error, where $$y$$ and $$\hat{y}$$ are ... | 2021-01-26T23:07:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cstheory.stackexchange.com/tags/shannon-entropy/hot?filter=year | # Tag Info
5
The relevance of Shannon entropy is to repeated sampling: Given $n$ independent samples from a source with binary Shannon Entropy $k$, you can extract $nk(1+o(1)$ i.i.d. uniform bits as $n$ tends to infinity with probability tending to 1. This follows e.g. from the Keane-Smorodinsky [1] finitary isomorph... | 2021-10-19T12:23:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2576513/differential-equations-without-derivation/2576523 | # Differential equations without derivation
In my introductory physics book there is this equation:
$$U=\frac{PV}{(\gamma -1)}$$
that is transformed to
$$dU=\frac{Pdv+Vdp}{(\gamma -1)}$$
It seems like a derivative operation, but where are the differentials at the denominators?
What kind of operation is this? And ... | 2019-11-15T15:00:12 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions?page=4&sort=newest | # All Questions
24 views
### Are complex planes (Gaussian plane) examples for a Hilbert Space?
My assumption: Yes, even though from physical application point of view it looks like different. (A complex plane is used in complex AC analysis, while Hilbert Space refers usually to QM.)
25 views
### Is time relative to... | 2014-10-26T07:30:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/62952-analysis-series.html | 1. ## Analysis (series)
Prove that if a series is convergent, then its partial sums, s_n, are bounded.
2. Well basically you need to show that every convergence sequence is bounded.
If $\displaystyle \{a_n\}$ convergence (say to$\displaystyle L$) then there is N such that for all $\displaystyle n\geq N$ we have
|$\di... | 2018-09-18T14:03:34 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/177452-if-x-irreducible-x-irreducible-prove-give-counter-example.html | # Math Help - If x is irreducible, is ϕ(x) irreducible? Prove or give counter-example.
1. ## If x is irreducible, is ϕ(x) irreducible? Prove or give counter-example.
Suppose that $\phi : R \rightarrow S$ is a surjective ring homomorphism. Suppose that $x \in R$ is an irreducible element. Is it true that $\phi(x)$ is ... | 2016-05-24T08:58:27 | {"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": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/244283/do-we-need-additional-assumptions-for-problem-3-37-b-in-spivak%c2%b4s-calculus-on-m/244453 | Do we need additional assumptions for problem 3-37 (b) in Spivak´s calculus on Manifolds?
Let $A_{n}=[1-1/2^{n},1-1/2^{n+1}]$. Suppose that $f:(0,1)\rightarrow \mathbb{R}$ satisfies $\int_{A_{n}}f=(-1)^{n}/n$ and $f(x)=0$ for any $x\notin$ any $A_{n}$. Show that $\int_{(0,1)}f$ does not exist, but ${\displaystyle\lim_... | 2015-05-25T20:20:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://projecteuclid.org/DPubS?service=UI&version=1.0&verb=Display&handle=euclid.jmsj/1225894027 | The Journal of the Mathematical Society of Japan publishes original research articles of the highest scientific level in all fields of mathematics. It has been the official journal of the Mathematical Society of Japan since 1948. The journal is open to contributions from mathematicians worldwide.
Volume 60, Number 4
... | 2013-12-13T21:25:12 | {"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://en.wikipedia.org/wiki/Locally_constant | # Locally constant function
(Redirected from Locally constant)
The Signum function restricted to the domain ${\displaystyle \mathbb {R} \setminus \{0\}}$ is locally constant.
In mathematics, a function f from a topological space A to a set B is called locally constant, if for every a in A there exists a neighborhood ... | 2019-09-19T14:53:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mfat.imath.kiev.ua/article/?id=44 | Open Access
Representations of the $q$-deformed algebra U$_q$(so$_4$) for $q$ a root of unity
Coming Soon.
Article Information
Title Representations of the $q$-deformed algebra U$_q$(so$_4$) for $q$ a root of unity Source Methods Funct. Anal. Topology, Vol. 4 (1998), no. 3, 39-44 MathSciNet MR1772630 Copyright The... | 2018-07-21T09:54:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4303371/algebraic-projective-and-riemannian-geometry-how-do-they-interact | # Algebraic, Projective, and Riemannian Geometry: How do they interact?
The aim of this question is to understand the interaction between projective algebraic varieties (over the complex or real numbers), Riemannian manifolds, and projective space, through shared concepts - that is, to understand which concepts can be... | 2022-05-18T05:46:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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