url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://mathoverflow.net/questions/32000/conjugacy-problem-in-a-conjugacy-separable-group | # Conjugacy problem in a conjugacy separable group
Here is a question that has been bothering me for some time:
Let G be a finitely generated conjugacy separable group with solvable word problem. Does it follow that the conjugacy problem in G is solvable?
Background. A group G is said to be conjugacy separable is fo... | 2014-10-23T11:26:54 | {"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://forge.ipsl.jussieu.fr/nemo/browser/branches/2011/dev_NEMO_MERGE_2011/DOC/TexFiles/Chapters/Chap_LDF.tex?rev=3221 | # source:branches/2011/dev_NEMO_MERGE_2011/DOC/TexFiles/Chapters/Chap_LDF.tex@3221
Last change on this file since 3221 was 3221, checked in by agn, 9 years ago
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3% Chapter Ñ Lateral Ocean Physics (LDF)
4% =====================... | 2021-03-04T18:16:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0793.49019 | ## Uniform estimates for a variational problem with small parameters.(English)Zbl 0793.49019
The author studies the constrained variational problem, $$\inf\{J_ I[u]: u\in H_ 2(I), \langle u\rangle_ I= a\}$$, where $$I$$ is a bounded interval on the line and $J_ I[u]= {1\over | I|} \int_ I (u''{}^ 2- \mu u'{}^ 2+ \psi(... | 2022-10-01T02:01:46 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/141662/global-section-of-local-system-from-direct-image | # global section of local system from direct image
Deligne has a theorem in "Theorie de Hodge II" as follows:
Let $S$ be a smooth separated scheme, and $f:X\to S$ be a smooth proper morphism. Let $\bar{X}$ be a non singular compactification of $X$. Then the canonical morphism : $$H^n(\bar{X},\mathbf{Q)}\to H^0(S,\mat... | 2014-09-30T17:55:38 | {"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://nrich.maths.org/2686 | ### Gold Again
Without using a calculator, computer or tables find the exact values of cos36cos72 and also cos36 - cos72.
### Pythagorean Golden Means
Show that the arithmetic mean, geometric mean and harmonic mean of a and b can be the lengths of the sides of a right-angles triangle if and only if a = bx^3, where x... | 2017-05-28T01:12:01 | {"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://testbook.com/question-answer/a-3-cm-long-2-mm-2-mm-rectangular-cross-s--5f34bd845dda480d0c519cc8 | # A 3 cm long, 2 mm × 2 mm rectangular cross-section aluminium fin [k = 237 W/m°c] is attached to a surface. If the fin efficiency is 65%, the effectiveness of this single fin is:
This question was previously asked in
TNTRB 2017 ME Official Question Paper
View all TN TRB ME Papers >
1. 30
2. 24
3. 8
4. 39
Option 4 : ... | 2021-10-27T06:19:58 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780198717478.001.0001/acprof-9780198717478-appendix-1 | ## Barry Halliwell and John M. C. Gutteridge
Print publication date: 2015
Print ISBN-13: 9780198717478
Published to Oxford Scholarship Online: October 2015
DOI: 10.1093/acprof:oso/9780198717478.001.0001
Show Summary Details
Page of
PRINTED FROM OXFORD SCHOLARSHIP ONLINE (www.oxfordscholarship.com). (c) Copyright ... | 2017-02-26T15:08:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 10, "mathml": 43, "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://docs.quantumatk.com/tutorials/noncollinear_calculations_for_metallic_nanowires/noncollinear_calculations_for_metallic_nanowires.html | # Noncollinear calculations for metallic nanowires¶
Version: 2016.3
In the tutorial Introduction to noncollinear spin you learned how to perform a simple noncollinear calculation. In this tutorial you will apply the same procedure to more advanced systems. In a first example, you will consider a metal nanowire connec... | 2020-04-05T00:06:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/problem-8-5b-on-january-2-gannon-co-purchases-and-installs-a-new-machine-costing-312-2595874.htm | • Computing Depreciation under Alternative Methods - Sterling Steel Inc. purchased a new stamping...
(Solved) March 29, 2015
of the machine was 260,000 units. Actual annual production was as follows: Year Units 1 73,000 2 62,000 3 30,000 4 53,000 5 42,000 Required: 1 . Complete a separate depreciation schedule for ea... | 2018-06-18T15:24:59 | {"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://raspository.com/category/programming/data-analysis | # Category Archives: Data Analysis
Data analysis is one of the big topics of the century. While its big brother data science engages with larger chunks of data. Data analysis on the other hand itself also occupies itself with normal data-sets.
I will show you here, how to conduct data analytics. I especially enjoy th... | 2020-02-16T21:50:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ideals.illinois.edu/handle/2142/111489 | ## Files in this item
FilesDescriptionFormat
application/pdf
5682.pdf (21kB)
(no description provided)PDF
## Description
Title: An ab Initio Study Of Electronically Excited States Of Sin And So Author(s): Kim, Gap-Sue Contributor(s): Yurchenko, Sergei N.; Semenov, Mikhail; Somogyi, Wilfrid; Clark, Nicholas; Brady... | 2021-10-25T15:08:00 | {"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://www.kullabs.com/classes/subjects/units/lessons/notes/note-detail/2611 | Notes on Pressure | Grade 7 > Science > Pressure | KULLABS.COM
Notes, Exercises, Videos, Tests and Things to Remember on Pressure
Please scroll down to get to the study materials.
• Note
• Things to remember
• Videos
• Exercise
• Quiz
#### Introduction
The total perpendicular force exerted by a body on the surface... | 2020-06-05T20:58:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://in.mathworks.com/help/physmod/elec/ref/piezolinearmotor.html?s_tid=gn_loc_drop&nocookie=true | # Piezo Linear Motor
Model force-speed characteristics of linear piezoelectric traveling wave motor
## Library
Translational Actuators
## Description
The Piezo Linear Motor block represents the force-speed characteristics of a linear piezoelectric traveling wave motor. The block represents the force-speed relation... | 2015-05-06T00:29:31 | {"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://www.groundai.com/project/equilibrium-in-risk-sharing-games/ | Equilibrium in risk-sharing games
# Equilibrium in risk-sharing games
Michail Anthropelos Michail Anthropelos, Department of Banking and Financial Management, University of Piraeus and Constantinos Kardaras Constantinos Kardaras, Statistics Department, London School of Economics
July 13, 2019
###### Abstract.
The ... | 2019-08-21T10:11:21 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://search.r-project.org/CRAN/refmans/RcppML/html/nnls.html | nnls {RcppML} R Documentation
## Non-negative least squares
### Description
Solves the equation a %*% x = b for x subject to x > 0.
### Usage
nnls(a, b, cd_maxit = 100L, cd_tol = 1e-08, fast_nnls = FALSE, L1 = 0)
### Arguments
a symmetric positive definite matrix giving coefficients of the linear system b matr... | 2022-07-02T02:18:13 | {"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://api-project-1022638073839.appspot.com/questions/what-is-the-surface-area-produced-by-rotating-f-x-x-2lnx-x-in-0-3-around-the-x-a-1 | # What is the surface area produced by rotating f(x)=x^2lnx, x in [0,3] around the x-axis?
Oct 20, 2016
$\approx 311.4$
#### Explanation:
If we consider a small strip width $\mathrm{dx}$, it will have radius $y \left(x\right)$ as it is revolved about the x axis, and thus circuference $2 \pi y$.
The arc length $\ma... | 2021-11-27T15:19:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 16, "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://www.gradesaver.com/textbooks/math/algebra/college-algebra-10th-edition/chapter-3-section-3-1-functions-3-1-assess-your-understanding-page-211/20 | ## College Algebra (10th Edition)
domain: $\left\{\text{Bob, John, Chuck}\right\}$ range: $\left\{\text{Beth, Dianne, Linda, Marcia}\right\}$
The domain is the set of the first coordinates while the range is the set of second coordinates. Thus, the given relation has: domain: $\left\{\text{Bob, John, Chuck}\right\}$ r... | 2018-09-25T03:09:02 | {"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": 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/easy-but-seems-complicated.48132/ | # Easy, but seems complicated
1. Oct 16, 2004
### Leaping antalope
Could someone solve these equations for me? It seems complex, but I believe there is a easy way to find out a, b, c, and d...
(1) 8a+4b+2c+d=11
(2) 27a+9b+3c+d=44
(3) 64a+16b+4c+d=110
(4) 125a+25b+5c+d=220
(5) 216a+36b+6c+d=385
Find a, b, c, and d.
... | 2016-12-08T22:35:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1885868/why-does-using-the-following-definition-of-sinx-result-in-the-wrong-integra | # Why does using the following definition of $\sin(x)$ result in the wrong integral for $\int \sin(x)dx$?
Using the following definition of $\sin(x)$
$$\sin(x) \stackrel{\text{def}}{=} \frac{1}{2}\left(e^{ix} - e^{-ix}\right)$$
Results in the following integral
\begin{align} \int \sin(x)\ dx &= \frac{1}{2}\int\left... | 2019-09-21T00:42:09 | {"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://byjus.com/question-answer/prove-that-the-area-of-the-parallelogram-formed-by-the-lines-3x-4y-a-0-1/ | Question
# Prove that the area of the parallelogram formed by the lines 3x − 4y + a = 0, 3x − 4y + 3a = 0, 4x − 3y − a = 0 and 4x − 3y − 2a = 0 is $\frac{2}{7}{a}^{2}$ sq. units.
Open in App
Solution
## The given lines are 3x − 4y + a = 0 ... (1) 3x − 4y + 3a = 0 ... (2) 4x − 3y − a = 0 ... (3) 4x − 3y − 2a = 0 ... ... | 2023-03-20T15:18:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ipam.ucla.edu/abstract/?tid=15168&pcode=QLAWS1 | Approximating freeness under constraints
Sorin PopaUniversity of California, Los Angeles (UCLA)Math
I will discuss a method for constructing unitary elements $u$ in a subalgebra $B$ of a II$_1$ factor $M$ that are as independent as possible’’
(approximately) with respect to a given finite set of elements in $M$. This... | 2021-10-23T22:57:06 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://newbedev.com/why-is-the-answer-different-with-energy-conservation-vs-forces | Why is the answer different with energy conservation vs forces?
First, I am assuming that there is no kinetic friction acting on the insect as it moves up the bowl. If kinetic friction were involved, you would have energy dissipation, but I will not consider that here.
Your mistake is in assuming that the static fric... | 2023-03-22T06:16:37 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.coursehero.com/file/6444113/H2/ | # H2 - CS123 Youssef February 2, 2010 Homework 2 Due Date:...
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CS123 February 2, 2010 Youssef Homework 2 Due Date: February 25, 2009 Problem 1: (20 points) Let R denote the set of real numbers, and Z the set of integers. Let also f : R R , g : R R , and h... | 2016-12-04T23:25:46 | {"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://mathhelpforum.com/calculus/130603-tricky-derivative.html | # Math Help - tricky derivative?
1. ## tricky derivative?
Find the derivative of
2. We use the rule that
$a^r=e^{r\ln a}$
for $a>0$.
3. Originally Posted by Scott H
We use the rule that
$a^r=e^{r\ln a}$
for $a>0$.
yea I've been doing that but I'm not getting the right answer.. Must be doing something wrong.
4.... | 2014-08-27T18:34:01 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 19, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zbmath.org/?q=an:0865.68090 | # zbMATH — the first resource for mathematics
Landmarks in graphs. (English) Zbl 0865.68090
Summary: Navigation can be studied in a graph-structured framework in which the navigating agent (which we assume to be a point robot) moves from node to node of a “graph space”. The robot can locate itself by the presence of d... | 2021-02-28T12:47:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ai.stackexchange.com/questions/13978/why-is-the-derivative-of-the-activation-functions-in-neural-networks-important | # Why is the derivative of the activation functions in neural networks important?
I'm new to NN. I am trying to understand some of its foundations. One question that I have is: why the derivative of an activation function is important (not the function itself), and why it's the derivative which is tied to how the netw... | 2021-04-21T02:43:20 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://statistics.berkeley.edu/tech-reports/346 | Partition structures derived from Brownian motion and stable subordinators
Report Number
346
Authors
Jim Pitman
Citation
Bernoulli 3, 79-96, 1997
Abstract
Explicit formulae are obtained for the distribution of various random partitions of a positive integer $n$, both ordered and unordered, derived from the zero set $... | 2021-05-18T23:21:20 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.aimspress.com/article/doi/10.3934/math.20221138 | ### AIMS Mathematics
2022, Issue 12: 20767-20780. doi: 10.3934/math.20221138
Research article
# Regular local hyperrings and hyperdomains
• Received: 14 July 2022 Revised: 09 September 2022 Accepted: 14 September 2022 Published: 26 September 2022
• MSC : 20N20, 13E05
• This paper falls in the area of hypercompositi... | 2023-03-24T05:34:56 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathnet.ru/php/archive.phtml?wshow=paper&jrnid=ppi&paperid=490&option_lang=eng | RUS ENG JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PERSONAL OFFICE
General information Latest issue Archive Impact factor Search papers Search references RSS Latest issue Current issues Archive issues What is RSS
Probl. Peredachi Inf.: Year: Volume: Issue: Page: Find
Probl. Pered... | 2019-04-18T15:50:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://danflath.com/math-237-multivariable-calculus/vector-fields/ | # Vector fields
Learning objectives
• Interpret functions $f: {\bf R}^2 \longrightarrow {\bf R}^2$ as vector fields in the plane
• Use Mathematica to survey basic linear vector fields: sources, sinks, circles, spirals
• Work with flow lines (stream lines) of a vector field
Before class
• Read Hughes-Hallett section... | 2020-04-02T00:31:02 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/discrete-math/137509-arithmetic-proof.html | # Math Help - Arithmetic proof
1. ## Arithmetic proof
Prove that, for all n, n^3 + 2n^2 - n - 1 is not divisible by 3.
I hate to ask a question like this...but how do I get started here? I don't even know where to start. Could anyone just tell me the first starting steps in order to prove this and/or the concept tha... | 2016-06-29T00:50:46 | {"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": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nbviewer.jupyter.org/github/MaayanLab/MNIST_heatmaps/blob/master/notebooks/MNIST_Notebook.ipynb | MNIST Notebook¶
In this notebook we will use the Clustergrammer-Widget to visualize the MNIST dataset. The MNIST dataset contains 70,000 handwitten digits. The handwritten digit images are 28x28 pixels in size and each digit can be thought of as a 784 dimensional vector.
In [1]:
# import Pandas and Clustergrammer-Wid... | 2017-08-19T07:18:20 | {"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.jiskha.com/users?name=Aj | Aj
Most popular questions and responses by Aj
1. physics
Determine the resulting temperature when 150g of ice at 0°C is mixed with 300g of water at 50°C
2. math
Why Was the Engineer Driving the Train Backwards?
3. Maths
17. Atlanta, Georgia, receives an average of 27 inches of precipitation per year, and there ha... | 2019-07-22T15:13:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/krm.2017011 | # American Institute of Mathematical Sciences
March 2017, 10(1): 263-298. doi: 10.3934/krm.2017011
## On the classical limit of a time-dependent self-consistent field system: Analysis and computation
1 Department of Mathematics, University of Wisconsin-Madison, 480 Lincoln Drive, Madison, WI 53706, USA 2 Departmen... | 2021-12-05T04:33:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.maplesoft.com/support/help/Maple/view.aspx?path=Statistics/Biplot | Statistics - Maple Programming Help
Home : Support : Online Help : Graphics : Statistics : Statistics/Biplot
Statistics
Biplot
generate biplots
Calling Sequence Biplot(dataset, options, plotoptions)
Parameters
dataset - data set, DataFrame, or PCArecord options - (optional) equation(s) of the form option=valu... | 2021-05-15T20:45:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://proofwiki.org/wiki/Module_is_Submodule_of_Itself | # Module is Submodule of Itself
## Theorem
Let $\left({G, +_G, \circ}\right)_R$ be an $R$-module.
Then $\left({G, +_G, \circ}\right)_R$ is a submodule of itself.
## Proof
Follows directly from the fact that a group is a subgroup of itself.
$\blacksquare$ | 2020-08-06T07:48:45 | {"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.math.uni-potsdam.de/en/professuren/geometry/publications/ansicht/supersymmetric-path-integrals-i-differential-forms-on-the-loop-space | # Supersymmetric Path Integrals I: Differential Forms on the Loop Space
#### Autoren: Florian Hanisch, Matthias Ludewig (2017)
In this paper, we construct an integral map for differential forms on the loop space of Riemannian spin manifolds. In particular, the even and odd Bismut-Chern characters are integrable by th... | 2021-02-26T22:38:09 | {"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://mersenneforum.org/showpost.php?s=56ec1798d7b499659ef556aac228d46c&p=613874&postcount=12 | Thread: rotation matrix View Single Post
2022-09-22, 03:01 #12
bhelmes
Mar 2016
1101000002 Posts
Is it possible to calculate one belonging rot. matrix from a vector ?
Quote:
Originally Posted by Dr Sardonicus No, sir. If M is a 2x2 matrix, scalar multiplication of M by k produces a matrix with determinant k^2*det... | 2022-12-08T08:57:36 | {"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://aarms.math.ca/poster/ | ## Our 2015 – 2016 Poster
The image shows a fractal set (called “Christiane’s Hair” in a recent paper) that is constructed by vertically “stacking” Cantor sets with continuously changing scaling ratios. The binary tree structure of the Cantor set is thereby emphasized, with “gaps’’ at a certain size scale separating t... | 2022-05-16T08:13:12 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/calculate-the-volume-of-hydrogen-required-for-complete-hydrogenation-of-0-25-dm- | # Calculate the volume of hydrogen required for complete hydrogenation of 0.25 dm^3 of ethyne at STP?
Jul 18, 2015
You'd need ${\text{50 dm}}^{3}$ of hydrogen.
#### Explanation:
Like with any stoichiometry problem, the key tool you have at your disposal is the mole ratio.
However, an interesting thing takes place ... | 2019-11-14T19:13:37 | {"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://www.geertlangereis.nl/sensorwiki/doku.php?id=theory:sensor_technology:st3_measurement_domains | # Sensor Systems
### Sidebar
theory:sensor_technology:st3_measurement_domains
# Measurement Domains
An oscilloscope is good to measure delays in time, but is bad for high precision amplitude measurements. A Bode analyzer good for phase shifts, but bad for measuring delays. A multimeter good for high precision volta... | 2018-07-21T05:38:16 | {"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://mattermodeling.stackexchange.com/questions/4604/single-electron-transfer-periodic-dft-in-vasp | # Single electron transfer periodic DFT in VASP
I have the following question: I am currently studying the electrocatalytic CO2RR on Cu materials using periodic DFT calculations and I am using the CHE model to describe the proton electron transfer reactions, as follows:
$$\ce{CO2^* +e- + H+ → COOH^*}$$ $$\Delta G= G(... | 2021-07-24T14:12:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.opuscula.agh.edu.pl/om-vol40iss6art2 | Opuscula Math. 40, no. 6 (2020), 667-683
https://doi.org/10.7494/OpMath.2020.40.6.667
Opuscula Mathematica
Quasilinearization method for finite systems of nonlinear RL fractional differential equations
Zachary Denton
Juan Diego Ramírez
Abstract. In this paper the quasilinearization method is extended to finite syst... | 2021-02-26T22:12:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://discuss.d2l.ai/t/concise-implementation-of-linear-regression/44 | # Concise Implementation of Linear Regression
When I try to use Huber Loss, I am getting some error which i am unable to decode it.Can you please help me out
Hi @Rosetta, thanks for raising the issue! HuberLoss may have some implementation issues, we will tackle it.
The Gluon model weight matrix W.shape is (1, 2), i... | 2022-08-18T11:07:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/an-interesting-problem-8/ | # A problem by Sreejato Bhattacharya
Level pending
Calvin and Lino play a modified game of Nim. First, they randomly choose a positive integer $$n$$ between $$10$$ and $$100$$ (inclusive). They then take a pile of stones having $$n$$ stones. The players take turns alternatively removing a certain number of stones fro... | 2016-10-27T05:19:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikiversity.org/wiki/Physics_equations/24-Electromagnetic_Waves/Q:displacementCurrent | Physics equations/24-Electromagnetic Waves/Q:displacementCurrent
c24ElectromagneticWaves_displacementCurrent_v1
A circlular capactitor of radius 4.2 m has a gap of 8 mm, and a charge of 45 μC. What is the electric field between the plates?
a) 5.16E+04 N/C (or V/m) b) 6.25E+04 N/C (or V/m) c) 7.57E+04 N/C (or V/m) d... | 2021-09-25T06:53:24 | {"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... |
http://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-12th-edition/chapter-7-section-7-3-simplifying-radicals-the-distance-formula-and-circles-7-3-exercises-page-459/11 | # Chapter 7 - Section 7.3 - Simplifying Radicals, the Distance Formula, and Circles - 7.3 Exercises: 11
6
#### Work Step by Step
The product rule for radicals tells us that $\sqrt[n] a\times\sqrt[n] b=\sqrt[n] ab$ (when $\sqrt[n] a$ and $\sqrt[n] b$ are real numbers and $n$ is a natural number). That is, the product... | 2017-05-27T00:48:44 | {"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://brilliant.org/discussions/thread/whoohoo/ | # WooHoo
Create a math problem based on this gif.
Note by Lew Sterling Jr
6 years, 3 months ago
This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies tha... | 2021-05-19T02:01:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 15, "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/ma... |
https://mathoverflow.net/questions/330974/weyl-group-element-w-fixing-a-root-and-its-presentation-as-product-of-simple | # Weyl Group Element $w$ fixing a root, and its presentation as product of simple reflections $w=s_1\dots s_n$
Let $$\Phi$$ be a root system and $$\gamma \in \Phi$$ a root. Let $$W$$ be the Weyl group and $$\Delta$$ a set of simple roots. Let $$w \in W$$ such that $$w(\gamma)=\gamma$$. Is it true that if $$w=s_1\dots ... | 2020-05-26T12:25:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/python-numpy-non-elementwise-array-operations.733890/ | # Python (Numpy) Non-Elementwise Array Operations
1. Jan 20, 2014
### thegreenlaser
Python (numpy) question:
I have two 2D numpy arrays, A[i,j] and B[k,l], but the indexes are unrelated to each other (A and B won't even have the same dimensions in general). I want to be able to add/multiply these two together to ge... | 2017-10-21T03:40:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hepdata.net:443/record/ins1280745 | Dielectron azimuthal anisotropy at mid-rapidity in Au + Au collisions at $\sqrt{s_{_{NN}}} = 200$ GeV
The collaboration
Phys.Rev.C 90 (2014) 064904, 2014.
Abstract
We report on the first measurement of the azimuthal anisotropy ($v_2$) of dielectrons ($e^{+}e^{-}$ pairs) at mid-rapidity from $\sqrt{s_{_{NN}}} = 200$ G... | 2022-09-27T16:33:17 | {"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://www.neetprep.com/questions/55-Physics/679-Laws-Motion?courseId=8&testId=1061969-Past-Year----MCQs&questionId=91413-Three-blocks-masses-m-m-m-connected-strings-shown-thefigure-upward-force-F-applied-block-m-masses-move-upward-atconstant-speed-v-net-force-block-mass-m-g-theacceleration-due-gravity-mg-mg-mg-zero | # Three blocks with masses m, 2m, and 3m are connected by strings as shown in the figure. After an upward force F is applied on block m, the masses move upward at constant speed v. What is the net force on the block of mass 2m? (g is the acceleration due to gravity). 1. 2mg 2. 3mg 3. 6mg 4. zero
Subtopic: A... | 2023-01-31T10:03:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 18, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/1691878/shouldnt-all-alternating-series-diverge | # Shouldn't All Alternating Series Diverge?
The ${n}$th-term test for divergence everywhere I've seen basically states that, if the limit of the ${n}$th term as ${n}$ approaches infinity is not 0 or doesn't exist, the series diverges. However, this test does not give any precondition on the ${n}$th term (e.g. that it ... | 2021-02-26T19:11:07 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/42001/is-this-functional-weakly-continuous | # Is this functional weakly continuous?
Take a $C^1$ function $G \colon \mathbb{R}\to \mathbb{R}$ and define a functional
$$\mathcal{G}(u)=\int_0^1G(u(t))\, dt, \quad u \in H^1(0, 1).$$
We then have $\mathcal{G}\in C^1\big(H^1(0, 1)\to \mathbb{R}\big)$. Now, I would like to apply Weierstrass's theorem to this functi... | 2015-07-30T00:25:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/50783/how-to-formulate-traveling-salesman-problem-tsp-as-integer-linear-program-ilp | How to formulate Traveling Salesman Problem (TSP) as Integer Linear Program (ILP)?
Consider this distance matrix of an asymmetric TSP instance: $$\begin{matrix} & c_0 & c_1 & c_2\\ c_0 & 0 & 1 & 2\\ c_1 & 2 & 0 & 1\\ c_2 & 1 & 2 & 0 \end{matrix}$$
One optimal tour (with a total distance of 3) is clearly: $$c_0 \right... | 2022-05-21T05:58:59 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/129509/elliptic-curve-with-a-degree-2-isogeny-to-itself | elliptic curve with a degree 2 isogeny to itself?
I've come across the following question, which I think must be easy for experts: is there a complex elliptic curve $E$ with an isogeny of degree 2 to itself?
Of course one can ask the same question for isogenies whose degree is not a square, or for higher dimensional ... | 2015-11-27T12:09:09 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gnotomista.com/ancillary/the_best_is_not_there/ | # The best is not there
Published:
My favorite interpretation of Eduardo Scarpetta’s play “Miseria e nobiltà” (“Poverty and Nobility”) is the one by Totò, the Prince of laughter. The video above shows an extract from the comedy film taken from the play at the end of which Totò pronounces the words “la migliore non c’... | 2020-09-25T03:08:52 | {"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://www.physicsforums.com/showthread.php?t=123492 | # Burning my tongue?
by Pengwuino
Tags: burning, tongue
PF Gold P: 7,125 So what exactly is the scientific definition of "burning your tongue"? I hate this, i wish we could evolve to eat food 800 degrees F. But no really, what exactly is going on when you burn your tongue?
PF Gold P: 8,961 Are you talking about actu... | 2014-04-24T22:10:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/419552/linear-independence-of-translates-of-a-function-phi-cdot-x-x-in-mat | # Linear independence of translates of a function $\{ \phi(\cdot - x) : x \in \mathcal F \}$
Let $$0 \neq \phi \in L^2(\mathbb R^n)$$ be a square-integrable function and $$\mathcal F \subset \mathbb R^n$$ a finite set. If we are in the one-dimensional setting $$n=1$$ then the set of translates of $$\phi$$ by $$\mathca... | 2022-12-08T03:29:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1796703/what-is-convex-about-locally-convex-spaces | # What is Convex about Locally Convex Spaces?
This might be a silly question, but what motivates the name "locally convex" for locally convex spaces?
The definition in terms of semi-norms seems to have nothing to do with convexity or with the other definition involving neighborhood bases -- and the neighborhood basis... | 2022-08-09T01:44:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://network.bepress.com/physical-sciences-and-mathematics/mathematics/geometry-and-topology/ | # Geometry and Topology Commons™
## All Articles in Geometry and Topology
987 full-text articles. Page 1 of 38.
A Stronger Strong Schottky Lemma For Euclidean Buildings, 2023 The Graduate Center, City University of New York
#### A Stronger Strong Schottky Lemma For Euclidean Buildings, Michael E. Ferguson
##### Di... | 2023-02-09T02:33:44 | {"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://www.tutorialspoint.com/execution-of-printf-with-plusplus-operators-in-c | # Execution of printf with ++ operators in C
C++Server Side ProgrammingProgramming
In some problems we can find some printf() statements are containing some lines with ++ operator. In some questions of competitive examinations, we can find these kind of questions to find the output of that code. In this section we wi... | 2021-06-17T02:20:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/tags/gamma-distribution/hot | # Tag Info
67
The gamma has a property shared by the lognormal; namely that when the shape parameter is held constant while the scale parameter is varied (as is usually done when using either for models), the variance is proportional to mean-squared (constant coefficient of variation). Something approximate to this o... | 2021-06-25T09:23:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.libretexts.org/TextMaps/Analysis_Textmaps/Map%3A_Partial_Differential_Equations_(Miersemann)/3%3A_Classification/3.1.1%3A_Normal_Form_in_Two_Variables |
# 3.1.1: Normal Form in Two Variables
Consider the differential equation
\label{eqnplane}\tag{3.1.1.1}
a(x,y)u_{xx}+2b(x,y)u_{xy}+c(x,y)u_{yy}+\mbox{terms of lower order}=0
in $$\Omega\subset\mathbb{R}^2$$. The associated characteristic differential equation is
\label{planechar}\tag{3.1.1.2}
a\chi_x^2+2b\chi_x\chi... | 2017-01-17T08:56:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/maths/centroid/ | # Centroid
In Geometry, the centroid is an important concept related to a triangle. A triangle is a three-sided bounded figure with three interior angles. Based on the sides and angles, a triangle can be classified into different types such as
• Scalene triangle
• Isosceles triangle
• Equilateral triangle
• Acute-ang... | 2019-11-13T20:00:58 | {"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://tex.stackexchange.com/questions/120013/multiline-equation-without-number | # Multiline equation without number
I am trying to have a multiline equation without any numbering, even not in the last one.
\begin{align}
a = x \nonumber \\
b = y
\end{align}
However, this is producing a line number in the last line, which would like not to happen.
I have also tried the equation and equation* en... | 2022-05-17T18:24:57 | {"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://www.jiskha.com/questions/1599836/how-do-we-integrate-ln-1-cot-x-0-pi-4 | # Math
How do we integrate ln| 1 - cot x | 0-pi/4?
1. 👍 0
2. 👎 0
3. 👁 114
1. 1-cotx=1-(cosx/sinx)= 1 - ((1/2)(cot(x/2))) - ((1/2)(sec(x/2)))
how to simplify this inside "ln"?
can we substract them adding ln(loge) infront of them?
1. 👍 0
2. 👎 0
2. I think you're stuck. There's just no way to get things to just ... | 2020-09-23T03:21:55 | {"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://assert.pub/arxiv/physics/physics.optics/ | ### Top 10 Arxiv Papers Today in Optics
##### #1. Self-stabilizing laser sails based on optical metasurfaces
###### Joel Siegel, Anthony Wang, Sergey G. Menabde, Mikhail A. Kats, Min Seok Jang, Victor Watson Brar
This article investigates the stability of 'laser sail'-style spacecraft constructed from dielectric metas... | 2019-03-24T01:26:02 | {"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": 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/magnetic-field-around-an-infinitely-long-wire.180784/ | # Magnetic field around an infinitely long wire
1. Aug 17, 2007
### ehrenfest
Hello, I am trying to integrate
$$\int \mu_0 I (dl X r) /4 \pi r^2$$
in order to get the magnetic field at a point a distance R from a wire with current I. r is the distance between the differential length and the point. I integrate over ... | 2017-06-26T05:38:31 | {"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... |
https://davidlowryduda.com/tag/ibp/ | # Tag Archives: IBP
## Integration by Parts
I suddenly have college degrees to my name. In some sense, I think that I should feel different – but all I’ve really noticed is that I’ve much less to do. Fewer deadlines, anyway. So now I can blog again! Unfortunately, I won’t quite be able to blog as much as I might like... | 2021-11-28T08:49:50 | {"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://ysjournal.com/a-simple-physical-analysis-of-the-greenhouse-effect-and-climate-change/ | A Simple Physical Analysis of the Greenhouse Effect and Climate Change
Keywords
Greenhouse Effect, Blackbody Radiation, Climate Change, Solar Radiation, physical modelling, physical analysis
Abstract
This paper examines physical theories such as thermodynamics, quantum mechanics to develop parameters including abso... | 2021-01-25T17:55:50 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/feeds/question/59316 | Group theory required for further study in von Neumann algebra - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-22T02:55:20Z http://mathoverflow.net/feeds/question/59316 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/59316/group-theory-required-for-further-stud... | 2013-05-22T02:55:25 | {"extraction_info": {"found_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.shaalaa.com/question-bank-solutions/find-surface-area-sphere-radius-7-cm-concept-of-surface-area-volume-and-capacity_50331 | # Find the Surface Area of a Sphere of Radius 7 Cm. - Geometry
Sum
Find the surface area of a sphere of radius 7 cm.
#### Solution
Radius of the sphere, r = 7 cm
∴ Surface area of the sphere, S = $4\pi r^2 = 4 \times \frac{22}{7} \times \left( 7 \right)^2$ = 616 cm2
Thus, the surface area of sphere is 616 cm2.
... | 2022-05-16T04:56:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/248396/change-making-problem-counterexample-for-greedy-algorithm | # Change-making problem - counterexample for greedy algorithm
Let D be set of denominations and m the largest element of D. We say c is counterexample if greedy algorithm is giving answer different from optimal one.
I found statement that if for given set greedy algorithm is non-optimal, the smallest c will be smalle... | 2014-04-20T14:11:54 | {"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... |
https://brilliant.org/problems/gamma-of-put-from-call/ | # Gamma of Put from Call
Ford stock is trading around 16.40 . The call option on the $16 strike has a gamma of 0.617. What is the gamma of the put on the$16 strike?
× | 2020-01-29T22:19:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/118514/is-it-decidable-whether-a-given-turing-machine-moves-its-head-more-than-481-cell | # Is it decidable whether a given Turing machine moves its head more than 481 cells away from the left-end marker, on input ε?
So, while reading some problems on decidability, I came across the following resource: https://www.isical.ac.in/~ansuman/flat2018/tm-more-undecidable.pdf
Here, on page no 12, it is written th... | 2020-02-28T15:05:00 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mathwarehouse.com/quadratic-inequality/how-to-solve-and-graph-quadratic-inequality.php | Unfortunately, in the last year, adblock has now begun disabling almost all images from loading on our site, which has lead to mathwarehouse becoming unusable for adlbock users.
Before learning how to solve the equation of a quadratic inequality. It is important that you:
Quick review of the graphs and equations of l... | 2023-04-01T13:49:45 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/determinant-of-the-variance-covariance-matrix.344533/ | # Determinant of the variance-covariance matrix
1. Oct 10, 2009
### kingwinner
Let ∑ be the variance-covariance matrix of a random vector X. The first component of X is X1, and the second component of X is X2.
Then det(∑)=0
<=> the inverse of ∑ does not exist
<=> there exists c≠0 such that
a.s.
d=(c1)(X1)+(c2)(X2... | 2018-05-22T16:16:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3834037/from-disintegration-to-conditioning | # From disintegration to conditioning
There is a paper "Conditioning as disintegration" by J. T. Chang and D. Pollard, which seems to construct the regular conditional probability from the disintegration. In particular, from Definition 1, Theorem 1 and Theorem 2.(iii) in that paper, we can summarize a theorem as follo... | 2021-09-24T19:36:12 | {"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://myeasel.wordpress.com/2007/08/ | # My Easel
## August 18, 2007
### Stayin’ alive
Filed under: Uncategorized — Aditya Sengupta @ 1:22 am
I found these very touching videos through this blog, which in turn I found a couple of hours ago through someone else’s blog. The blog itself is highly recommended reading. It’s not often I ask you to read a blog... | 2017-11-24T21:56:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://encyclopediaofmath.org/wiki/Kontorovich-Lebedev-transform(2) | # Kontorovich-Lebedev-transform(2)
The integral transform
$$F ( \tau ) = \ \int\limits _ { 0 } ^ \infty K _ {i \tau } ( x) f ( x) d x ,$$
where $K _ \nu$ is the Macdonald function.
If $f$ is of bounded variation in a neighbourhood of a point $x = x _ {0} > 0$ and if
$$f ( x) \mathop{\rm ln} x \in L \left ( 0 , \fr... | 2022-08-14T09:43:26 | {"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://stats.stackexchange.com/questions/181135/how-can-you-model-a-finite-mixture-model-where-it-is-over-a-dirac-point-mass?noredirect=1 | # How can you model a finite mixture model where it is over a dirac point mass? [duplicate]
I am trying to model the finite mixture model case where:
$$\theta \sim \sum_{h=1}^{k}\pi_h \delta_{\theta^{*}_h}$$
where $\theta^{*}_h \sim Gamma(\alpha, \beta)$, $(\pi_1, \ldots ,\pi_k) \sim Dirichlet(1/k, \ldots, 1/k)$, an... | 2022-07-04T03:53:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rosalind.info/problems/hamm/ | # Counting Point Mutations solved by 25392
July 2, 2012, midnight by Rosalind Team
Topics: Alignment
## Evolution as a Sequence of Mistakes
Figure 1. A point mutation in DNA changing a C-G pair to an A-T pair.
A mutation is simply a mistake that occurs during the creation or copying of a nucleic acid, in particula... | 2021-03-02T02:00:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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://cran.r-project.org/web/packages/forsearch/vignettes/qc_dataset.html | # Quality Control of the Dataset Using the Forward Search
#### 2022-04-24
library(forsearch)
## Introduction
Years ago, statisticians were primarily concerned with development of statistical methods for the analysis of various kinds of data. They developed the probability distributions and attributes of new estimat... | 2022-08-09T20:01:16 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Bateman_transform | # Bateman transform
In the mathematical study of partial differential equations, the Bateman transform is a method for solving the Laplace equation in four dimensions and wave equation in three by using a line integral of a holomorphic function in three complex variables. It is named after the English mathematician Ha... | 2015-03-01T08:45:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/542736/align-equations-horizontally-with-related-vertical-cells | # Align equations horizontally with related vertical cells
I have a table like this:
\begin{tabular}{|l|c|r|}
\hline
\multicolumn{3}{|c|}{\textbf{Etumerkillinen}} \\
\hline
Tyyppi & Minimi & Maksimi \\
\hline
i8 & $-2^{7}$ & $2^{7}-1$\\
i16 & $-2^{15}$ & $2^{15}-1$\\
i32 & $-2^{31}$ & $2^{31}-1$\\
i64 & $-2^{64}... | 2022-08-15T19:25:45 | {"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://plainmath.net/secondary/geometry | High school geometry questions and answers
Recent questions in Geometry
Minkowski difference of two convex polygonsI just want to make sure that the following algorithm is correct for computing the Minkowski difference of two shapes A,B:Where CH(S) is the convex hull of the set S and a,b are the vertices of the two p... | 2022-09-29T13:42:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 30, "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://solvedlib.com/n/12-8-pts-calculate-ag-for-the-reaction-at-25-0-c-2-fe-s,1827289 | # 12. (8 pts) Calculate AG? for the reaction at 25.0 %C 2 Fe(s) 3Clz(g) v> 2FeClz(s)Species Fels) Clzlg) FeClzAH?f (kJ/mol)s?
###### Question:
12. (8 pts) Calculate AG? for the reaction at 25.0 %C 2 Fe(s) 3Clz(g) v> 2FeClz(s) Species Fels) Clzlg) FeClz AH?f (kJ/mol) s? (Umolk) 27.78 223.08 142.3 3344.0
#### Similar ... | 2022-09-28T23:39:13 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.rexdf.org/2013/03/codeforces-175-a/ | # Codeforces 175 A
A. Slightly Decreasing Permutations
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output
Permutation p is an ordered set of integers p1, p2, …, pn, consisting of n distinct positive integers, each of them doesn’t exceed n. We’ll den... | 2018-06-22T03:37:57 | {"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://www.physicsforums.com/threads/urgent-help-in-friction.53637/ | # Urgent Help in Friction
1. Nov 22, 2004
### primarygun
Imagine there is an object on the surface.
The surface is uniform smooth(with same friction over the all surface and friction is greater than 0).
Let's define the friction be f.
Act a f force to horizontally to the object continuously, it is continuous added.
... | 2018-03-18T08:32:36 | {"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://encyclopediaofmath.org/wiki/Nottingham_group | # Nottingham group
The subgroup of automorphisms of the field of formal power series $\mathbf{F_p}[[t]]$ consisting of those automorphisms of the form $f(t) \mapsto f(g(t))$ where $g(t) \in t + O(t^2)$.
It is a finitely generated, just infinite pro-$p$ group of finite width. However, every separable pro-$p$ group can ... | 2023-02-05T05:05:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.qpute.com/2019/08/09/focus-entangling-photon-sources-on-a-tiny-bridge-via-qpute-com/ | /Focus: Entangling Photon Sources on a Tiny Bridge (via Qpute.com)
Focus: Entangling Photon Sources on a Tiny Bridge (via Qpute.com)
Physics 12, 90
Researchers entangled a pair of atomic-scale light emitters in a micrometer-scale device, which could potentially be useful for quantum communication and cryptography.
... | 2019-08-19T16:23:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "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.iacr.org/cryptodb/data/paper.php?pubkey=29970 | ## CryptoDB
### Paper: Synchronous Consensus with Optimal Asynchronous Fallback Guarantees
Authors: Erica Blum Jonathan Katz Julian Loss DOI: 10.1007/978-3-030-36030-6_6 Search ePrint Search Google Typically, protocols for Byzantine agreement (BA) are designed to run in either a synchronous network (where all message... | 2022-11-28T20:57:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.maplesoft.com/support/help/maple/view.aspx?path=OrthogonalSeries/Multiply&L=E | Multiply - Maple Help
OrthogonalSeries
Multiply
multiply two series
Calling Sequence Multiply(S1, S2)
Parameters
S1 - finite orthogonal series S2 - orthogonal series
Description
• The Multiply(S1, S2) function multiplies the series S2 by the finite series S1. The routine uses an adaptation of the Horner sch... | 2022-05-28T18:08:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 10, "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://dynasor.materialsmodeling.org/tutorials/time_convergence.html | # Time convergence¶
Here, a short demonstration on how time-correlation typically converges with total simulation time is provided for FCC Al at $$T =$$ 300 K. To get a converged correlation function, e.g. in order to extract a phonon lifetime, one require on the order 100-1000 times longer simulation than the lifetim... | 2023-02-06T23:27:54 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.x-mol.com/paper/article/1356347058825838592 | Find Paper, Faster
Example：10.1021/acsami.1c06204 or Chem. Rev., 2007, 107, 2411-2502
On topological Hochschild homology of the K(1)‐local sphere
Journal of Topology (IF1.582), Pub Date : 2021-02-01, DOI: 10.1112/topo.12182
Gabriel Angelini‐Knoll
We compute mod $( p , v 1 )$ topological Hochschild homology of the co... | 2022-01-21T23:11:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "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/divergence-what-am-i-doing-wrong.115853/ | # Homework Help: Divergence what am I doing wrong
1. Mar 29, 2006
I don't understand what I am doing wrong here.
I'm supposed to show that this function is divergence free.
$$\vec v = \left( \frac{x}{x^2+y^2}, \frac{y}{x^2+y^2} \right)$$
I ran the divergence through with my TI-89 at it equals 0. But, I want to cal... | 2018-06-20T14:06:46 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/683294/determining-linear-independence-dependence-non-trivial-solution | # Determining Linear Independence/Dependence & non-trivial solution.
I put the vectors in a matrix and reduced it, solved the determinant and got 0. This tells me that the vectors are linearly dependent. I am not sure how to figure out the non-trivial relation. This is my reduced matrix.
$$\begin{pmatrix} 1& 0&-1/4 \... | 2020-07-07T15:33:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://enwiki.academic.ru/dic.nsf/enwiki/183464 | # Multiset
Multiset
In mathematics, the notion of multiset (or bag) is a generalization of the notion of set in which members are allowed to appear more than once. For example, there is a unique set that contains the elements a and b and no others, but there are many multisets with this property, such as the multis... | 2020-01-23T12:06:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 43, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://planetmath.org/DualOfACoalgebraIsAnAlgebraThe | # dual of a coalgebra is an algebra, the
Let $R$ be a commutative ring with unity. Suppose we have a coassociative coalgebra $(C,\Delta)$ and an associative algebra $A$, both over $R$. Since $C$ and $A$ are both $R$-modules, it follows that $\mathrm{Hom}_{R}({C},{A})$ is also an $R$-module. But in fact we can give it ... | 2021-01-26T13:14:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 41, "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... |
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