url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://math.stackexchange.com/questions/261145/find-an-abelian-infinite-group-such-that-every-proper-subgroup-is-finite | # Find an abelian infinite group such that every proper subgroup is finite
I found this question in Arhangel'skii and Tkachenko's book Topological Groups and Related Structures. The first chapter of the book is devoted to algebraic preliminaries.
The question actually reads:
Give an example of an infinite abelian gr... | 2020-04-01T09:26:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://itprospt.com/num/19630391/a-displacement-vector-d-is-given-as-40-0-m-at-an-angle-of | 5
# A displacement vector D is given as 40.0 m at an angle of 60.0 degrees EAST of NORTH: The Dx component and the component of the vector are...
## Question
###### A displacement vector D is given as 40.0 m at an angle of 60.0 degrees EAST of NORTH: The Dx component and the component of the vector are
A displaceme... | 2022-10-02T20:06:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Talk:Vector_space/Archive_3 | # Talk:Vector space/Archive 3
Archive 2 Archive 3 Archive 4
## Riemann integral and completeness
In the section "Banach spaces" it is written "If one uses the Riemann integral instead, the space is not complete, which may be seen as a justification for Lebesgue's integration theory. Indeed, the Dirichlet function o... | 2016-07-29T11:45:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 10, "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/first-countable-spaces-and-metric-spaces.511838/ | # Homework Help: First countable spaces and metric spaces.
1. Jul 4, 2011
### alemsalem
1. The problem statement, all variables and given/known data
Show That every metric space is first countable. Hence show that every SUBSET of a metric space is the intersection of a countable family of open sets.
2. Relevant equ... | 2018-10-22T23:49:51 | {"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://chemistry.stackexchange.com/questions/76487/how-can-i-calculate-the-standard-reaction-enthalpy-if-i-lack-one-formation-entha | How can I calculate the standard reaction enthalpy if I lack one formation enthalpy?
I have this reaction, for which I need the standard enthalpy of reaction:
$$\ce{CuO (s) + H2S (g) \rightarrow CuS (s) + H2O (g)}$$
This is the data from the NIST web book (standard formation enthalpies, $\mathrm{kJ}\cdot\mathrm{mol}... | 2020-07-06T18:27:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mymathforum.com/algebra/42587-inequality.html | My Math Forum An inequality
Algebra Pre-Algebra and Basic Algebra Math Forum
April 5th, 2014, 08:17 AM #1 Senior Member Joined: Apr 2013 Posts: 425 Thanks: 24 An inequality To solve the inequality $\displaystyle 3ix^2+4x-5i\leq 0$ where $\displaystyle i^2=-1$.
April 5th, 2014, 08:52 AM #2 Senior Member Joine... | 2019-07-22T22:20:41 | {"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://brilliant.org/problems/fun-with-maths-3/ | # Fun with Maths
Algebra Level 4
If the roots of $$10x^3- cx^2-54x-27=0$$ are in harmonic progression then find $$c$$.
× | 2017-09-26T14:51:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nigerianscholars.com/past-questions/math/question/602329/ | » » » Some values of the linear function f are shown in the table above. Which of t...
Some values of the linear function f are shown in the table above. Which of t...
Question
Some values of the linear function f are shown in the table above. Which of the following defines f ?
Options
A)
f(x) = 2x + 3
B)
f(x) = 3... | 2023-02-04T15:43:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0757.49012 | # zbMATH — the first resource for mathematics
Integral representation of nonconvex functionals defined on measures. (English) Zbl 0757.49012
The paper deals with an integral representation problem for nonconvex functionals defined on the space $$M(\Omega;\mathbb{R}^ n)$$ of the $$\mathbb{R}^ n$$-valued measures with b... | 2021-10-21T05:32:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.quizover.com/physics-ap/course/24-3-the-electromagnetic-spectrum-by-openstax?page=7 | # 24.3 The electromagnetic spectrum (Page 8/33)
Page 8 / 33
Living things—plants and animals—have evolved to utilize and respond to parts of the electromagnetic spectrum they are embedded in. Visible light is the most predominant and we enjoy the beauty of nature through visible light. Plants are more selective. Ph... | 2018-09-23T16:15:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 21, "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.gradesaver.com/textbooks/math/algebra/college-algebra-6th-edition/chapter-1-equations-and-inequalities-exercise-set-1-7-page-198/122 | College Algebra (6th Edition)
Published by Pearson
Chapter 1 - Equations and Inequalities - Exercise Set 1.7 - Page 198: 122
Answer
One must drive $more$ $than$ $100$ miles for Basic to be a better deal.
Work Step by Step
First, we model the cost of each rental with the following equations: $$Basic_{cost} = 50 + ... | 2019-02-20T03:19:16 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-solve-x-80-19 | How do you solve x + 80 = -19?
Jan 20, 2016
$x = - 99$
Explanation:
$x + 80 = - 19$
move from LHS to the RHS all the therms without the $x$, changing their sign
$x = - 19 \textcolor{g r e e n}{- 80}$
$x = - 99$ | 2019-09-18T18:09:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Riemann_Xi_function | # Riemann Xi function
Riemann xi function ${\displaystyle \xi (s)}$ in the complex plane. The color of a point ${\displaystyle s}$ encodes the value of the function. Darker colors denote values closer to zero and hue encodes the value's argument.
In mathematics, the Riemann Xi function is a variant of the Riemann zet... | 2022-01-27T09:39:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 21, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://physics.stackexchange.com/questions/314384/what-defines-a-large-gauge-transformation-really | # What defines a large gauge transformation, really?
Usually, one defines large gauge transformations as those elements of $SU(2)$ that can't be smoothly transformed to the identity transformation. The group $SU(2)$ is simply connected and thus I'm wondering why there are transformations that are not connected to the ... | 2019-05-24T16:01:01 | {"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://fluidsengineering.asmedigitalcollection.asme.org/article.aspx?articleid=2717099 | 0
Research Papers: Flows in Complex Systems
# Experimental Investigation of the Swirl Development at the Inlet of a Coaxial Rotating Diffuser or Nozzle
[+] Author and Article Information
Ferdinand-J. Cloos
Chair of Fluid Systems,
Department of Mechanical Engineering,
Otto-Berndt-Str. 2,
Peter F. Pelz
Professor
Cha... | 2019-08-19T15:09:17 | {"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://mathspace.co/textbooks/syllabuses/Syllabus-410/topics/Topic-7301/subtopics/Subtopic-97417/?activeTab=interactive | NZ Level 7 (NZC) Level 2 (NCEA)
z-scores (what they are and calculating them)
## Interactive practice questions
The mean of a set of scores is $77$77 and
the standard deviation is $29$29. Find the value of:
a
$\text{Mean }-\text{Standard Deviation}$Mean Standard Deviation
b
$\text{Mean }+2\times\text{Standard De... | 2021-09-20T18:06:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://acm.ecnu.edu.cn/problem/2468/ | It’s Bessie’s birthday and time for party games! Bessie has instructed the N (1 <= N <= 100,000) cows conveniently numbered 1..N to sit in a circle (so that cow i [except at the ends] sits next to cows i-1 and i+1; cow N sits next to cow 1). Meanwhile, Farmer John fills a barrel with one billion slips of paper, each co... | 2020-02-23T01:56:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://efavdb.com/category/statistics/ | ## Integration method to map model scores to conversion rates from example data
This note addresses the typical applied problem of estimating from data how a target “conversion rate” function varies with some available scalar score function — e.g., estimating conversion rates from some marketing campaign as a function... | 2019-08-22T18:00:07 | {"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... |
https://unacademy.com/course/hindi-solution-and-explanation-of-memory-based-questions-gate-2019/ML9O1D6E | Hindi
(Hindi) Solution and Explanation of Memory-Based Questions: GATE 2019
6 ratings
Deep Sangeet Maity
In this Course, The Educator will discuss the solution of GATE 2019 Questions of Mechanical Branch. The questions are developed by the feedback of students who attempted GATE 2019 (ME). | 2020-07-05T08:26:47 | {"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://pldml.icm.edu.pl/pldml/element/bwmeta1.element.bwnjournal-article-doi-10_4064-cm124-2-2 | Pełnotekstowe zasoby PLDML oraz innych baz dziedzinowych są już dostępne w nowej Bibliotece Nauki.
Zapraszamy na https://bibliotekanauki.pl
PL EN
Preferencje
Język
Widoczny [Schowaj] Abstrakt
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• # Artykuł - szczegóły
## Colloquium Mathematicum
2011 | 124 | 2 | 157-168
## Pointwise convergence for sub... | 2022-06-26T17:33:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gevepozapytu.travel-australia-planning-guide.com/college-algebra-with-graphing-and-problem-solving-book-16595gd.php | Last edited by Fenrigal
Sunday, August 9, 2020 | History
6 edition of College algebra with graphing and problem solving found in the catalog.
# College algebra with graphing and problem solving
## by Karl J. Smith
Written in English
Subjects:
• Algebra,
• Algebra -- Graphic methods
• Edition Notes
Classification... | 2021-09-17T19:47:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blogdacrianca.com/2fufaf/dwarf-spheroidal-galaxy-a8627b | The main body of the galaxy, strongly sheared by tidal forces, is a triaxial (almost prolate) ellipsoid with its longest principal axis of inertia inclined $43 \pm 6 ^\circ$ with respect to the plane of the sky and axes ratios of 1:0.67:0.60. Aims: In order to minimize environmental effects and gain an insight into the... | 2021-01-27T10:26:20 | {"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... |
https://data-analytics.netlify.app/machine-learning/2018-02_logistic_regression/ | # Logistic Regression
Don’t get confused by its name! It is a classification not a regression algorithm. It is used to estimate discrete values (binary values like 0/1, yes/no, true/false ) based on given set of independent variable(s). In simple words, it predicts the probability of occurrence of an event by fitting ... | 2020-06-02T21:25:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://secure.sky-map.org/starview?object_type=1&object_id=1043&object_name=Anser&locale=ZH | SKY-MAP.ORG
首页 开始 To Survive in the Universe News@Sky 天文图片 收集 论坛 Blog New! 常见问题 新闻 登录
# α Vul (Anser)
### 图像
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### 相关文章
CHARM2: An updated Catalog of High Angular Resolution MeasurementsWe present an update of the Catalog of High Angular ResolutionMeasurements (CHARM, Richichi & Percheron... | 2019-10-24T02:11:54 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/94560/hilbert-g%C3%B6del-and-god-equations-a-19th-century-lesson-for-21st-century-phy | # Hilbert, Gödel, and "God equations" - a 19th century lesson for 21st century physicists?
It seems there are a lot of respected physicists appearing on pop-sci programs (discovery channel, science channel, etc.) these days spreading the gospel of "we can know, we must know."
Three examples, quickly: 1) Many programs... | 2022-06-26T09:19:42 | {"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://itprospt.com/num/17618831/if-a-reaction-responsible-for-spoiling-a-foodstuff-has-an | 5
# If a reaction responsible for spoiling a foodstuff has an activation energy of 54 Kj / mol, by what factor is it slowed down in a refrigerator at...
## Question
###### If a reaction responsible for spoiling a foodstuff has an activation energy of 54 Kj / mol, by what factor is it slowed down in a refrigerator at... | 2022-08-11T15:05:35 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Simple_shear | # Simple shear
Simple shear
In fluid mechanics, simple shear is a special case of deformation where only one component of velocity vectors has a non-zero value:
$\ V_x=f(x,y)$
$\ V_y=V_z=0$
And the gradient of velocity is constant and perpendicular to the velocity itself:
$\frac {\partial V_x} {\partial y} = \dot... | 2014-04-17T23:12:04 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 15, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://prepinsta.com/top-100-puzzles/ant-and-triangle-puzzle/ | # Ant and Triangle Puzzle
## Solve the Ant and Triangle Puzzle
Solve the Ant and Triangle Puzzle. Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?... | 2022-12-04T02:17:51 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/solve-time-and-work-problems-efficiently-using-efficiency-method-266202.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 14 Nov 2019, 01:55
### 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.
Customize... | 2019-11-14T08:54:58 | {"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": 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/visualising-tensors.155186/ | # Visualising tensors
1. Feb 7, 2007
### nolanp2
Can anyone help me to unerstand what tensors are in physics, a few basic examples would probably do, and how they actually go about giving you the results. the only explanations i've been given of them are through maths which are useless to me since i still cant manag... | 2017-03-01T20:20:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://jaspervdg.wordpress.com/ | What could be easier? Still, percentages in polls often add up to all sorts of numbers other than 100. For example, suppose exactly one third of the participants votes for option A, another third for option B, and another third for option C. All options have exactly one third of the votes, or 33.333…%. Rounding obvious... | 2014-03-11T15:27:21 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Local_class_field_theory | # Local class field theory
In mathematics, local class field theory, introduced by Helmut Hasse,[1] is the study of abelian extensions of local fields; here, "local field" means a field which is complete with respect to an absolute value or a discrete valuation with a finite residue field: hence every local field is i... | 2015-09-03T16:48:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/discrete-math/204313-wheel-graph-complete-graph.html | # Math Help - Wheel graph and complete graph
1. ## Wheel graph and complete graph
Hello, since the wheel graph with 3 vertices on the rim and 1 vertex in the middle is the same as the complete graph on 4 vertices, should I not be able to derive the general wheel graph chromatic polynomial for W3 from the general chro... | 2014-09-19T02:56:29 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://ssconlineexam.com/onlinetest/SSC-CGL-Tier-1/Quantitative-Aptitude/QA-Test-58 | SSC CGL Tier 1 :: QA Test 58
Home » QA Test 58 » General Questions
# SSC CGL Tier 1 Quantitative Aptitude Questions and Answers Online Test 58
Get free ssc cgl tier 1 free Quantitative Aptitude questions and answers free online test mock tests quiz sample questions ssc online test ssc practice test freeonline Test & ... | 2017-08-21T17:46:36 | {"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... |
https://experts.mcmaster.ca/display/publication1409979 | # Beurling densities and frames of exponentials on the union of small balls Academic Article
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• If $x_1,\dots,x_m$ are finitely many points in $\mathbb{R}^d$, let $E_\epsilon=\cup_{i=1}^m\,x_i+Q_\epsilon$, where $Q_\epsilon=\{x\in \mathbb{R}^d,\,\,|x_i|\le \epsilo... | 2019-04-26T00:30:57 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physicscomputingblog.com/category/computing/page/2/ | ## Numerical solution of PDE:s, Part 6: Adiabatic approximation for quantum dynamics
Having solved the time-dependent Schrödinger equation both in real and imaginary time, we can move forward to investigate systems where the potential energy function $V$ has an explicit time dependence in it:
In this kind of systems,... | 2019-10-24T00:25:39 | {"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": 1, "img_math": 215, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://www.physicsforums.com/threads/leaning-ladder.59870/ | 1. Jan 15, 2005
laminatedevildoll
I am having problems with the following problem.
A person is standing on a leaning ladder rested on a wall, where m1 is the mass of the person and m2 is the mass of the ladder. He is up at the distance d on the ladder, L (the length). There is also an angle at the bottom.
The first ... | 2017-03-24T00:36:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://annals.math.princeton.edu/2010/171 | Volume 171
## The classification of Kleinian surface groups, I: models and bounds
Pages 1-107 by Yair Minsky | From volume 171-1
## Uniqueness for the signature of a path of bounded variation and the reduced path group
Pages 109-167 by Ben Hambly, Terry Lyons | From volume 171-1
## Transformations of elliptic hype... | 2015-09-02T21:41:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://linearalgebras.com/tag/transitivity | If you find any mistakes, please make a comment! Thank you.
Basic properties of blocks of a group action
Solution to Abstract Algebra by Dummit & Foote 3rd edition Chapter 4.1 Exercise 4.1.7 Let $G \leq S_A$ act transitively on the set $A$. A block is a nonempty subset…
Every doubly transitive group action is primit... | 2022-12-02T02:23:56 | {"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://gkkg.solidalweb.it/implementation-of-dfs-using-adjacency-matrix.html | # Implementation Of Dfs Using Adjacency Matrix
In algorithmic problems we use 3 ways to represent the graph. 1 - Adjacency Matrix. Of these two the adjacency matrix is the simplest, as long as you don't mind having a (possibly huge) n * n array, where n is the number of vertices. DFS (Depth First Search) BFS (Breadth ... | 2020-08-04T17:30:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kusemanohar.wordpress.com/2019/07/08/generating-music-from-basics/ | In this post, I am discussing on music notes, frequencies and the science behind it. Along the way I shall live demo you what I am talking about. For the demos, I am using an arduino nano to generate PWM signals (square-wave) and a cheap buzzer speaker (Piezoelectric). It is possible to use a headphone or a speaker, bu... | 2019-08-24T04:34:50 | {"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": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/518dadbbe4b062a8d1da4868 | ## omgitsjc Group Title I need math help!!! one year ago one year ago
1. omgitsjc
6/7x+1/4
2. omgitsjc
|dw:1368239559175:dw|
3. sasogeek
what is the instruction to the question?
4. omgitsjc
5. sasogeek
that's all there is to the question?
6. omgitsjc
ya
7. sasogeek
i don't think it's possible, that's like ... | 2014-10-26T09:48:54 | {"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://minhdo.org/notes/courses/real-analysis/5-induction.html | # Real Analysis
Induction
Let $$\mathbb{N} = \{1, 2, 3, \dots\}$$, the natural numbers.
# The Well-Ordering Property
The well-ordering property of $$\mathbb{N}$$: every non-empty subset of $$\mathbb{N}$$ has a least element. It can be taken as an axiom of $$\mathbb{N}$$.
# Principle of Induction
Let $$S \subset \... | 2019-03-23T05:08:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.docstoc.com/docs/7897158/Physics-Formulas | # Physics Formulas
Document Sample
Physics Formulary
By ir. J.C.A. Wevers
c 1995, 2005 J.C.A. Wevers Dear reader,
Version: April 14, 2005
A This document contains a 108 page LTEX file which contains a lot equations in physics. It is written at advanced undergraduate/postgraduate level. It is intended to be a ... | 2013-12-18T08:11:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/492456/commutation-relations-in-qft | Commutation relations in QFT [duplicate]
So I have just started learning QFT. So you take a classical field and turn the degrees of freedom into operators. All fine, just like normal quantum.
However I am confused about the commutation relations.
For the Klein-gordon/spin 0 scalar field we say $$[\psi_\alpha(x),\psi... | 2019-08-23T02:46:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.firedupsanclemente.com/0wpkk5/paramagnetism-is-a-property-of-28654b | Mr Stripey Tomato Leaves Curling, Competition In Information Technology Industry, Bodybuilding Com Signature, Supplements With Bmpea 2019, Canadian Honey Bees For Sale, Stump The Shepherd - Grade 3, Anglican Priest Salary In Nigeria, Shiprock Uranium Mine, Green's Cake Mix, Baby Yoda Book, Bulk Vmc Treble Hooks, " />
... | 2021-06-15T19:50:52 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.thehomeworkgurus.com/precalculus-12/ | # Precalculus
home / study / questions and answers / math / precalculus / the reciprocal of the combined resistance of two …
Question
The reciprocal of the combined resistance of two R1 and R2 connected in parallel is equal to the sum of the reciprocals of the individual resistances . If the two resistances are conne... | 2020-07-11T15:34:40 | {"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.crm.cat/en/Activities/Pages/ActivityFoldersAndPages/Curs%202012-2013/shannon.aspx | Place: Sala Prat de la Riba, Institut d'Estudis Catalans, carrer del Carme 47, 08001 Barcelona Date: April 11th, 2013 Time: 19.00 Speaker Stefan Thurner, Medical University of Vienna About Stefan Thurner: Theoretical physicist and economist. Professor for Science of Complex Systems at the Medical University of Vienna... | 2017-11-17T17:10:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/algebra/Division-of-Polynomials/lesson/Division-of-a-Polynomial-by-a-Monomial-Honors/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
Division of Polynomials
Using long division to divide polynomials
Estimated20 minsto complete
%
Progress
Practice Division of Polynomials
Progress
Estimated20 minsto complete
%
Division... | 2016-02-12T21:02:57 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.proofwiki.org/wiki/If_Set_Exists_then_Empty_Set_Exists | # If Set Exists then Empty Set Exists
## Theorem
If at least one set exists, then there exists an empty set.
## Proof
This page is beyond the scope of ZFC, and should not be used in anything other than the theory in which it resides.
If you believe that the contents of this page can be reworked to allow ZFC, then ... | 2022-08-09T06:57:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/trigonometry/section/verbal-vectors-by-openstax?qcr=www.quizover.com | # 10.8 Vectors (Page 7/22)
Page 7 / 22
## Verbal
What are the characteristics of the letters that are commonly used to represent vectors?
lowercase, bold letter, usually $\text{\hspace{0.17em}}u,v,w$
How is a vector more specific than a line segment?
What are $\text{\hspace{0.17em}}i\text{\hspace{0.17em}}$ and ... | 2020-11-24T15:09:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 84, "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/1232488/expected-value-of-a-continuous-random-variable-example-from-sheldon-rosss-book | Expected Value of a Continuous Random Variable (Example from Sheldon Ross's Book)
This is an example in the book (A First Course in Probability by Sheldon Ross).
A stick of length 1 is split at a point U that is uniformly distributed over $(0,1)$. Determine the expected length of the piece that contains the point $0 ... | 2021-09-25T16:04:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://etrical.blogspot.com/2016/10/cylindrical-salient-pole-rotor.html | ## Sunday, 30 October 2016
### Difference between Cylindrical and Salient Pole Rotor Synchronous Generator
We are quite familiar with Synchronous Generator or often called Alternator. There are mainly two types of Synchronous Generator from rotor construction point of view. The two main types of synchronous machine a... | 2017-09-21T19:23:52 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://de.zxc.wiki/wiki/Elektron | # electron
Electron (e - )
classification
Elementary particle
fermion
lepton
properties
electric charge −1 e
(−1.602 176 634 · 10 −19 C )
Dimensions 5.485 799 090 65 (16) · 10 −4 u
9.109 383 7015 (28) · 10 −31 kg
Resting energy 0.510 998 950 00 (15) MeV
Compton wavelength 2.426 310 238 67 (73) · 10 −12 m
magn... | 2021-02-24T17:20:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 26, "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/299174/induction-proof-sum-i-1n1-i-cdot-2i-n-cdot-2n22/299181 | # Induction Proof: $\sum_{i=1}^{n+1} i \cdot 2^i = n \cdot 2^{n+2}+2$
Prove by Mathematical Induction . . .
$$\sum_{i=1}^{n+1} i \cdot 2^i = n \cdot 2^{n+2}+2$$ for all $n \geq 0$
I tried solving it, but I got stuck near the end . . .
a. Basis Step:
$1\cdot 2^1 = 0\cdot 2^{0+2}+2$
$2 = 2$
b. Inductive Hypothesis... | 2015-12-01T02:42:36 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.reddit.com/r/Physics/comments/adcyy/can_you_give_a_physical_reason_why_you_would/ | [–] 10 points11 points (5 children)
sorry, this has been archived and can no longer be voted on
If you take a 2D gaussian exp(-x2 - y2) the shape is both seperable in x and y (i.e. f(x,y) = f(x)*f(y)) and in r and theta. Because it is circularly symmetric the area (integral of the 2D function) is proportional to a c... | 2014-08-23T13:17:39 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://quant.stackexchange.com/questions/4073/roc-difference-between-discrete-and-continuous | # ROC: difference between discrete and continuous?
Using the ROC function in the R package TTR, there is a choice between continuous (the default) and discrete, but with no guidance on which you choose when. In the code the difference is:
roc <- x/lag(x) - 1
versus:
roc <- diff(log(x))
I admit my maths is weak b... | 2015-07-07T04:41:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/189160-sinusoidal-functions-print.html | # Sinusoidal Functions
• Sep 29th 2011, 06:07 PM
lakers784
Sinusoidal Functions
Hi i need help with this problem my test is tomorrow and i am trying to figure out if i am right i have attached the file and the problem is number 13
i got y=-1+8cos pi/35(x-5)
• Sep 29th 2011, 06:14 PM
pickslides
Re: Sinusoidal Functio... | 2017-08-18T22:06:28 | {"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": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://minimalsurfaces.blog/home/repository/triply-periodic/deformed-h/ | The H-surfaces of Hermann Amandus Schwarz form a natural 1-parameter family. There is a surprising deformation into a 2-dimensional family. To explain the construction, we turn an H-surface sideways, and cut it along vertical symmetry planes and horizontal lines into a minimal octagon that still has a normal symmetry a... | 2023-03-23T05:18:50 | {"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... |
https://physics.stackexchange.com/questions/173248/nabla-mu-nabla-mu-in-general-relativity | # $\nabla^{\mu}\nabla_{\mu}$ in general relativity [closed]
I am trying to work out $\square=\nabla^{\mu}\nabla_{\mu}$ in the metric
$ds^{2}=-A(r)dt^{2}+B(r)^{-1}dr^{2}+r^{2}d\Omega^{2} $$My work: when applying \square to a scalar \phi, then \square\phi=\nabla^{\mu}\nabla_{\nu}\phi=\nabla^{\mu}\partial_{\mu}\phi=g^{\... | 2019-10-16T21:48:39 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cyclostationary.blog/tag/cyclostationary-signal-processing/ | ## Blog Notes: New Page with All CSP Blog Posts in Chronological Order
To aid navigating the CSP Blog, I’ve added a new page called “All CSP Blog Posts.” You can find the page link at the top of the home page, or in various lists on the right side of the Blog, such as “Pages” and “Site Navigation.”
Let me know in the... | 2020-07-16T16:02:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 62, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://spoadfood.blogspot.co.uk/ | ## Tuesday, 10 January 2017
### SONY MDS-JB930
I bought one of these again the other day - actually, it was way back in June - just not been keeping up with blogging very well!. The one I already had was so good, and so I decided to get another one.
The application is marginally different this time around however, a... | 2017-05-25T21:47:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/299660/how-do-i-break-a-long-equation | # How do I break a long equation?
I have a long equation that it was hard for me to break so that it appears professional. How can I do it?
$$\begin{split} &\mathbb{P}\left( \left. Z_{1}\in dx_{1},Z_{2}\in dx_{2},\cdots ,Z_{n}\in dx_{n}\right\vert Z_{n+1}=x_{n+1}\right) \\ \qquad &=f_{Z_{n+1}}\left(x_{n+1}\right) ^{-... | 2022-01-19T09:22:42 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://latexref.xyz/_005cmakebox-_0028picture_0029.html | Next: , Previous: , Up: `picture` [Contents][Index]
#### 8.19.13 `\makebox` (picture)
Synopsis:
```\makebox(rec-width,rec-height){text}
\makebox(rec-width,rec-height)[position]{text}
```
Make a box to hold text. This command fits with the `picture` environment, although you can use it outside of there, because re... | 2022-01-29T13:03:32 | {"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://zbmath.org/?q=an:0768.11009 | zbMATH — the first resource for mathematics
Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "straight quot... | 2013-12-05T04:08:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 16, "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://mathematica.stackexchange.com/revisions/161524/2 | 2 of 2 edited tags
# log plot problems
Why does the following code give me two different curves?
a = 100;
b = -0.1;
s = a n^b;
LogLogPlot[{s, a n^b}, {n, 1000, 1000000}] | 2020-07-14T07:04:15 | {"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://forum.bebac.at/forum_entry.php?id=19096&page=1&category=1&descasc=DESC&view=thread | ## Lower bound for power of two combined TOST? [Power / Sample Size]
Dear All!
Occasionally we have discussed here the impact on overall power if we decide BE based on two (or more) PK metrics, combined via 'and'. For instance here.
PowerTOST has a function power.2TOST() to deal with that problem.
But crucial is here... | 2020-09-28T11:56:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sivertlindblom.se/y4sv8pf/2e4d3a-sufficient-statistic-for-bernoulli-distribution | ) y θ ) , X i ∼ Binomial(n,θ) Prove that T (X ) is sufficient for X by deriving the distribution of X | T (X ) = t. Example 2. {\displaystyle \theta } , Note that this distribution does not depend on . Once the sample mean is known, no further information about μ can be obtained from the sample itself. and that {\display... | 2023-03-27T07:40:21 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://wiki.stat.ucla.edu/socr/index.php?title=SOCR_EduMaterials_AnalysesCommandLineTwoIndependentKruskalWallis | # SOCR EduMaterials AnalysesCommandLineTwoIndependentKruskalWallis
This page includes the information on how to access the Two Independent Kruskal Wallis Test library via shell-based command-line interface on local machines. More information about other SOCR Analyses command-line interfaces is available here.
## Intr... | 2022-05-28T19:32:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-020-63206-1?error=cookies_not_supported&code=e497e73e-e8f7-4f3d-ba9b-885317274245 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2021-05-15T06:47:31 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/the-area-under-the-curve-y-e-x-between-x-0-and-x-1-is-rotated-about-the-x-axis-f | The area under the curve y=e^-x between x=0 and x=1 is rotated about the x axis find the volume?
Apr 10, 2018
Volume is $\frac{\pi}{2} \left(1 - {e}^{-} 2\right) = 1.358$ cubic units.
Explanation:
Let us see the graph of $y = {e}^{- x}$ between $x = 0$ and $x = 1$.
graph{e^(-x) [-2.083, 2.917, -0.85, 1.65]}
To fi... | 2019-03-24T05:44:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 15, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tbc-python.fossee.in/convert-notebook/Fundamental_of_Thermodynamics_by_Moran_and_Shapiro/Chapter_8.ipynb | # Chapter 8 :- Vapour Power Systems¶
## Example 8.1 Page no-331
In [1]:
# Given:-
p1 = 8.0 # pressure of saturated vapor entering the turbine in MPa
p3 = 0.008 # pressure of saturated liquid exiting the condenser in MPa
Wcycledot = 10... | 2021-08-01T14:48:36 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Computing-on-line-the-lattice-of-maximal-antichains-Jourdan-Rampon/030e2820c8b4c298ffc566745cb3b806ba44bd99 | # Computing on-line the lattice of maximal antichains of posets
@article{Jourdan1994ComputingOT,
title={Computing on-line the lattice of maximal antichains of posets},
author={Guy-Vincent Jourdan and Jean-Xavier Rampon and C. Jard},
journal={Order},
year={1994},
volume={11},
pages={197-210}
}
• Published 1994
• Mathem... | 2021-07-25T09:03:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathematica.stackexchange.com/questions/39476/nest-fold-is-there-an-extension-for-more-than-2-arguments/39478 | # Nest , Fold … is there an extension for more than 2 arguments?
Fold is an extension of Nest for 2 arguments. How does one extend this concept to multiple arguments. Here is a trivial example:
FoldList[#1 (1 + #2) &, 1000, {.01, .02, .03}]
Say I want do something like:
FoldList[#1(1+#2)-#3&,1000,{.01,.02,.03},{10... | 2014-10-23T09:07:20 | {"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.gradesaver.com/textbooks/math/precalculus/precalculus-10th-edition/chapter-12-sequences-induction-the-binomial-theorem-chapter-review-review-exercises-page-839/33 | ## Precalculus (10th Edition)
$84$
According to the Binomial Theorem, the term containing $x^j$ in the expansion of $(ax+b)^n$ is given by: ${n\choose n-j}a^jb^{n-j}x^j.$ Hence, the coefficient of $x^2$ is ${7\choose 7-2}2^2(1)^{7-2}=84$ | 2019-11-18T07:04:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/thermal-derive-a-work-equation.529196/ | # Thermal - derive a work equation
1. Sep 11, 2011
### accountkiller
1. The problem statement, all variables and given/known data
Show how W= (P2V2 - P1V1) / $\gamma$ -1
can be derived using relations between PVgamma = constant, and W(1 to 2) = -$\int$ P(T,V) dV (from v1 to v2).
2. Relevant equations
I think we ca... | 2017-11-23T02:08:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=an%3A1292.60025 | ## Gluing copulas.(English)Zbl 1292.60025
Summary: We present a new way of constructing $$n$$-copulas, by scaling and gluing finitely many $$n$$-copulas. Gluing for bivariate copulas produces a copula that coincides with the independence copula on some grid of horizontal and vertical sections. Examples illustrate how ... | 2022-06-28T22:37:55 | {"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://socratic.org/questions/what-is-a-polynomial-function-with-the-roots-1-2-and-3 | # What is a polynomial function with the roots -1, 2, and 3?
Sep 20, 2015
It is a cubic IE.(it has 3 roots)
(x+1)(x-2)(x-3)
#### Explanation:
Lets define a cubic;
3 ROOTS$\to \alpha , \beta , \gamma$
So we can say that a cubic is
$\left(x - \alpha\right) \left(x - \beta\right) \left(x - \gamma\right)$
We are g... | 2019-02-19T04:56:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "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://simondlevy.academic.wlu.edu/kalman-tutorial/the-extended-kalman-filter-an-interactive-tutorial-for-non-experts-part-4/ | # The Extended Kalman Filter: An Interactive Tutorial for Non-Experts – Part 4
## The Extended Kalman Filter: An Interactive Tutorial for Non-Experts
### Part 4: State Estimation
Here again (ignoring process noise) are our two equations describing the state of a system we are observing:
\begin{aligned} x_k & = a x_... | 2019-12-08T16:55:02 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.eeer.org/journal/view.php?number=817 | Environ Eng Res > Volume 22(1); 2017 > Article
Sutapa: Effect of the climate change on groundwater recharging in Bangga watershed, Central Sulawesi, Indonesia
### Abstract
This study was conducted to determine the effect of the climate change to the level of groundwater recharging. This research was conducted on the ... | 2019-11-21T01:11:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 24, "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://en.wikipedia.org/wiki/Exponentially_equivalent_measures | Exponentially equivalent measures
In mathematics, exponential equivalence of measures is how two sequences or families of probability measures are “the same” from the point of view of large deviations theory.
Definition
Let (Md) be a metric space and consider two one-parameter families of probability measures on M, ... | 2015-05-05T15:37:50 | {"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": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3148595/let-a-be-the-n-%C3%97-n-matrix-whose-i-j-entry-is-i-j-for-all-i-j-1-2 | # Let A be the n × n matrix whose i, j entry is i + j for all i, j = 1, 2, . . . , n. What is the rank of A? [closed]
I tried finding the solution by assuming i and j are both n, but I'm not sure if this is the proper direction to go.
## closed as off-topic by Leucippus, Shailesh, Cesareo, Lee David Chung Lin, SaadMa... | 2019-03-22T15:02:06 | {"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://www.physicsforums.com/threads/area-between-two-curves.122535/ | # Area between two curves
Hi, im having a little trouble with this one, how do you do them when no boundaries are given?
$$y=sin \frac{\pi x}{2}$$
and
$$y=x$$
how do i find the boundaries?
Related Calculus and Beyond Homework Help News on Phys.org
EDIT:i know how to get the boundaries, but how do i know what numb... | 2020-12-04T02:10:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://api-project-1022638073839.appspot.com/questions/how-do-you-use-partial-fraction-decomposition-to-decompose-the-fraction-to-integ-39 | # How do you use partial fraction decomposition to decompose the fraction to integrate (6x)/((x-4) (x+4))?
Mar 28, 2018
The integral is $3 \ln | {x}^{2} - 16 | + C$
#### Explanation:
We have:
$\frac{A}{x - 4} + \frac{B}{x + 4} = \frac{6 x}{\left(x - 4\right) \left(x + 4\right)}$
$A \left(x + 4\right) + B \left(x ... | 2021-10-24T14:48:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://googology.wikia.com/wiki/Fish_number_5 | ## FANDOM
10,219 Pages
Fish number 5 (F5) is a number defined by Japanese googologist Fish in 2003.[1] It is one of Fish numbers.
Fish function 5 uses m(n) map.
Definition and growth rate of Fish function 5, $$F_5(x)$$, is \begin{eqnarray*} F_5(x) & := & ((..((m(x)m(x-1))m(x-2))...m(2))m(1))(x) \\ F_5(x) & \approx ... | 2018-05-26T00:36:53 | {"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... |
https://gateoverflow.in/204130/gate2018-55?show=252182 | +14 votes
3.6k views
Consider a simple communication system where multiple nodes are connected by a shared broadcast medium (like Ethernet or wireless). The nodes in the system use the following carrier-sense the medium access protocol. A node that receives a packet to transmit will carrier-sense the medium for $5$ uni... | 2018-10-22T17:12:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.math.toronto.edu/GraduateBlog/2012/06/04/departmental-phd-thesis-exam-jordan-watts/ | ## Departmental PhD Thesis Exam – Jordan Watts
Everyone welcome. Refreshments will be served in the Math
Lounge before the exam.
Friday, June 15, 2012, 11:10 a.m., in BA 6183, 40 St. George St.
PhD Candidate: Jordan Watts
Thesis Title: Diffeologies, Differential Spaces, and Symplectic Geometry
(http://www.math.tor... | 2022-07-06T07:32:02 | {"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/1563866/understanding-proof-by-infinite-descent-fermats-last-theorem | Understanding proof by infinite descent, Fermat's Last Theorem.
See here. The question is as follows.
How do we see that there do not exist nonconstant, relatively prime, polynomials $a(t)$, $b(t)$, and $c(t) \in \mathbb{C}[t]$ such that$$a(t)^3 + b(t)^3 = c(t)^3?$$
There is the following answer, purportedly element... | 2021-04-14T22:48:57 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projecteuclid.org/euclid.aaa/1393511912 | ## Abstract and Applied Analysis
### On the Domain of the Triangle $A\left(\lambda \right)$ on the Spaces of Null, Convergent, and Bounded Sequences
#### Abstract
We introduce the spaces of $A\left(\lambda \right)$-null, $A\left(\lambda \right)$-convergent, and $A\left(\lambda \right)$-bounded sequences. We examine ... | 2019-11-17T21:24:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 9, "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/calculus/144142-stokes-theorem.html | # Math Help - Stokes Theorem
1. ## Stokes Theorem
Verify Stokes Theorem ∬(∇xF).N dA where surface S is the paraboloid z = 0.5(x^2 + y^2) bound by the plane z=2, C is its boundary, and the vector field F = 3yi - xzj + yzk
I had found (∇xF) = (z+x)i + (-z-3)k
r = [u, v, 0.5(u^2 + v^2)]
Therefore N= ru X rv = -ui -uj ... | 2015-08-28T10:14:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
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# Solution for A Rectangular Tank is 80 M Long and 25 M Broad. Water Flows into It Through a Pipe Whose Cross-section is 25 Cm2, - CBSE Class 9 - Mathematics
ConceptVolume of a Cuboid
#### Question
A rectangular tank is 80 m long and 25 m broad. Water flows into it through a pipe whose cross-... | 2019-04-18T15:24:04 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/Kendall's_W | # Kendall's W
Kendall's W (also known as Kendall's coefficient of concordance) is a non-parametric statistic. It is a normalization of the statistic of the Friedman test, and can be used for assessing agreement among raters. Kendall's W ranges from 0 (no agreement) to 1 (complete agreement).
Suppose, for instance, th... | 2014-07-23T15:41:21 | {"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": 7, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41467-021-26338-0 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2022-01-28T09:02:18 | {"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://answerbun.com/mathematics/putting-an-a-otimes-amathrmop-module-structure-on-operatornamehomvv/ | # Putting an $A otimes A^{mathrm{op}}$-module structure on $operatorname{Hom}(V,V')$
Observe that given an algebra $$A$$, we can put a $$A otimes A^{mathrm{op}}$$ structure on $$operatorname{Hom}(V,V’)$$ by $$((a otimes a’)f)(v)=af(a’v)$$
Indeed, we have
begin{align*} {}& ((a otimes a’)(b otimes b’))f(v) \ ={}& (ab o... | 2022-01-20T11:22:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sdenisov.wordpress.com/ | The celebrated Carleson theorem for trigonometric Fourier series solved positively the Lusin’s conjecture. It says, in particular, that for every $f\in L^2(\mathbb{T})$, the Fourier series
$\sum_{n}\widehat f_ne^{in\theta}$
converges for a.e. $\theta\in \mathbb{T}$.
This results follows from the estimate on the Carl... | 2021-04-11T01:27:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 174, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://wormax.ioground.com/proxy/https:/mathoverflow.net/questions/425727/fixed-point-free-diffeomorphisms-of-surfaces-fixing-no-homology-classes | # Fixed-point free diffeomorphisms of surfaces fixing no homology classes
One of my graduate students asked me the following question, and I can't seem to answer it. Let $$\Sigma_g$$ denote a compact oriented genus $$g$$ surface. For which $$g$$ does there exist an orientation-preserving diffeomorphism $$f\colon \Sigm... | 2022-08-16T19:35:50 | {"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://brilliant.org/problems/a-calculus-problem-by-avineil-jain/ | Deducing From The Integral
Calculus Level 5
A differentiable function $$f$$ is defined on the positive real numbers such that
$\int_{1}^{xy} f(t) \, dt = y\int_{1}^{x} f(t) \, dt + x\int_{1}^{y} f(t) \, dt.$
If $$f(1) = 3$$, what is $$f(e)$$?
×
Problem Loading...
Note Loading...
Set Loading... | 2017-07-27T08:54:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://arts.units.it/handle/11368/3040360 | By using variational quantum Monte Carlo techniques, we investigate the instauration of stripes (i.e., charge and spin inhomogeneities) in the Hubbard model on the square lattice at hole doping delta = 1/8, with both nearest- (t) and next-nearest-neighbor hopping (t'). Stripes with different wavelengths lambda (denotin... | 2023-03-26T12:41:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-8-section-8-1-matrix-solutions-to-linear-systems-exercise-set-page-895/67 | ## Precalculus (6th Edition) Blitzer
$60$ units, $7700$ dollars.
Step 1. Using the given function $y=ax^2+bx+c$ and the data from the table, we can set up the system of equations as $\begin{cases} a(30)^2+b(30)+c=5900 \\ a(50)^2+b(50)+c=7500 \\ a(100)^2+b(100)+c=4500 \end{cases}$ or $\begin{cases} 900a+30b+c=5900 \\ 2... | 2021-10-27T06:59:57 | {"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... |
http://mathoverflow.net/feeds/question/41123 | Cliques of hyperedges - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-19T06:38:34Z http://mathoverflow.net/feeds/question/41123 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/41123/cliques-of-hyperedges Cliques of hyperedges Dave Pritchard 2010-10-05T10:27:22Z... | 2013-05-19T06:38:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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