url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://deepai.org/publication/commutator-subgroups-of-sylow-2-subgroups-of-alternating-group-and-miller-moreno-groups-as-bases-of-new-key-exchange-protocol | # Commutator subgroups of Sylow 2-subgroups of alternating group and Miller-Moreno groups as bases of new Key Exchange Protocol
The goal of this investigation is effective method of key exchange which based on non-commutative group G. The results of Ko et al. <cit.> is improved and generalized. The size of a minimal g... | 2022-05-16T16:12:45 | {"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://encyclopediaofmath.org/wiki/Locally_finite_covering | # Locally finite covering
A covering (cf. Covering (of a set)) of a topological space by subsets of it such that every point has a neighbourhood that intersects only finitely many elements of this covering. One cannot select a locally finite covering from every open covering of a straight line: it is sufficient to con... | 2023-03-21T08:38:31 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://alan-turing-institute.github.io/rse-course/html/module09_programming_for_speed/09_03_cython.html | # Cython¶
Cython can be viewed as an extension of Python where variables and functions are annotated with extra information, in particular types. The resulting Cython source code will be compiled into optimized C or C++ code, and thereby yielding substantial speed-up of slow Python code. In other words, Cython provide... | 2022-08-13T19:08:36 | {"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://tex.stackexchange.com/questions/274253/how-should-i-protect-this-command-for-use-in-csname | # How should I /protect this command for use in \csname?
In the process of learning how to use \csname, I'm trying to create a macro that allows one to specify integers as arguments and then will yield some content specific to the arguments, like this:
\DoContent{1}{3}
My current full-example attempt:
\documentcla... | 2022-08-15T09:56:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/61338/generate-random-numbers-without-repetitions/61372 | # Generate random numbers without repetitions
I want to generate a list of N different random numbers:
public static List<int> GetRandomNumbers(int count)
{
List<int> randomNumbers = new List<int>();
for (int i=0; i<count; i++)
{
int number;
do number = random.Next();
while (randomNumbers.Contains(number));
}
ret... | 2020-01-23T03:57:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikibooks.org/wiki/Topological_String_Theory_Methods_of_Computer-aided_Drug_Design/Knots,_HOMFLY-PT_Polynomial,_Chern-Simons_Theory_and_Surgery | # Topological String Theory Methods of Computer-aided Drug Design/Knots, HOMFLY-PT Polynomial, Chern-Simons Theory and Surgery
This chapter covers knot theory and its invariants, including, especially, HOMFLY-PT polynomials. We explain Witten's viewpoint: these polynomials can be interpreted as the vacuum expectation ... | 2022-05-22T23:50:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 5, "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.gradesaver.com/textbooks/science/physics/college-physics-4th-edition/chapter-17-problems-page-652/3 | ## College Physics (4th Edition)
(a) The electric potential energy is $~-4.4\times 10^{-18}~J$ (b) The negative sign shows that it would require external work to separate the two charges.
(a) We can find the electric potential energy: $U = \frac{k~q_1~q_2}{r}$ $U = \frac{(9.0\times 10^9~N~m^2/C^2)(1.6\times 10^{-19}~C... | 2020-02-26T20:34:42 | {"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://datascience.stackexchange.com/questions/40632/how-do-i-use-the-model-generated-by-the-r-package-polca-to-classify-new-data-as | # How do I use the model generated by the R package poLCA to classify new data as belonging to one of the classes?
For example, in the election example from the documentation, if I create a new set of answers to the questions, how can I use the poLCA model to tell me what class (cluster) it's most likely to be in?
Th... | 2022-08-12T05:51:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/questions/34773/reference-for-why-a-derivative-is-a-derivative-and-not-say-an-insurance-contract | # Reference for why a derivative is a derivative and not say an insurance contract
I recently spoke to an options trader that tried to demonstrate option pricing by considering a random walk of balls dropping down a lattice so the underlying stochastic process is a simple random walk of say 100 steps.
The contract co... | 2022-07-03T21:02:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/306684/numerical-minimization-spectral-norm-under-diagonal-similarity | # Numerical minimization spectral norm under diagonal similarity
This question is a follow up.
Let $A$ be a real square matrix of size $n \times n$. How to determine the minimum spectral norm under diagonal similarity, i.e.,
$$s(A) = \inf_{D} \lVert D^{-1} A D\rVert_2,$$ where $D$ is a non-singular, diagonal real ma... | 2021-04-15T14:12:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/355948/distance-function-and-its-approximation | Distance function and its approximation
An easy and quick question:
Consider a function $$u\in C(\Omega)$$, where $$\Omega$$ is a bounded domain in $$\mathbb{R}^n$$.
Define a function $$Q$$ that measures the distance of a point $$(x,y) \in\mathbb{R}^{n+1}$$ from the graph of $$u$$. That is, consider the function $$Q... | 2020-08-13T06:35:01 | {"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://encyclopediaofmath.org/wiki/Quantum_computation,_theory_of | # Quantum computation, theory of
The study of the model of computation in which the state space consists of linear superpositions of classical configurations and the computational steps consist of applying local unitary operators and measurements as permitted by quantum mechanics.
Quantum computation emerged in the 1... | 2022-05-21T13:11:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scoop.eduncle.com/bolzano-weierstrass-theorem-theorem-every-bounded-sequence-has-a-limit-point-proof-let-a-be-a-bounded | IIT JAM Follow
A. sara banu Asked a Question
July 30, 2021 11:36 am 15 pts
BOLZANO-WEIERSTRASS THEOREM Theorem: Every bounded sequence has a limit point. Proof: Let (a.) be a bounded sequence. Let S = {a,: n e N} be its range. Since the sequence is bounded, therefore, its range S is also bounded. Case I. Let S be a fin... | 2021-10-19T14:41:53 | {"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://mathoverflow.net/questions/139763/asymptotics-of-a-splitting-process | # Asymptotics of a Splitting Process
Consider $p(n)$ defined recursively by $p(1)=1$ and
$\displaystyle p(n)=\frac{1}{(n-1)^n}\sum_{i=1}^{n-1}\left\{\sum_{j=i}^{n-1}(-1)^{j-i}{n \choose j}{j\choose i}(n-j)^j(n-j-1)^{n-j}\right\}p(i)$.
What is the asymptotic behavior of $p(n)$ when $n\to+\infty$?
Background
The fun... | 2019-05-19T19:41:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/conditional-expectation.300720/ | # Conditional Expectation
#### JamesF
This result isn't in our book, but it is in my notes and I want to make sure it's correct. Please verify if you can.
1. Homework Statement
I have two I.I.D random variables. I want the conditional expectation of Y given Y is less than some other independent random variable Z.
$... | 2019-10-14T00:44:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.kyoto-u.ac.jp/en/event/seminar/3856 | # The Riemann-Roch inequality for tropical abelian surfaces
Date:
2019/04/26 Fri 10:30 - 12:00
Room:
Room 152, Building No.3
Speaker:
Ken Sumi
Affiliation:
Kyoto University
Abstract:
The Riemann-Roch theorem for tropical curves was shown by Gathmann-Kerber and Mikhalkin-Zharkov in 2008. It is a very interesting probl... | 2019-08-18T04:31:06 | {"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.all-science-fair-projects.com/science_fair_projects_encyclopedia/Hartree_energy | # All Science Fair Projects
## Science Fair Project Encyclopedia for Schools!
Search Browse Forum Coach Links Editor Help Tell-a-Friend Encyclopedia Dictionary
# Science Fair Project Encyclopedia
For information on any area of science that interests you,
enter a keyword (eg. scientific met... | 2013-05-25T23:52:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/out-of-the-two-roots-of-x-2-1-2-lambda-x-lambda-2-lambda/ | Question
# Out of the two roots of x2+(1−2λ)x+(λ2−λ−2)=0 one root is greater than 3 and the other root is less then 3, then the limits of λ are λ<2 2<λ<5 λ>5 λ=5/2
Solution
## The correct option is B 2<λ<5 x2+(1−2λ)x+(λ2−λ−2)=0 -----------------(1) a = 1 of α,β are roots of (1), if α<3<β⇒a.f(3)<0 ⇒f(3)... | 2021-11-27T21:24:17 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.techwhiff.com/issue/thomas-jefferson-and-the-democratic-republicans-a-believed--131365 | # Thomas Jefferson and the Democratic-Republicans A.believed the French Revolution was similar to the American Revolution. B.agreed with George Washington on the French Revolution. C.supported Great Britain when it declared war on France. D.disagreed with supporters of the French Revolution.
###### Question:
Thomas J... | 2022-07-04T09:40:25 | {"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.dcode.fr/differential-equation-solver | Search for a tool
Differential Equation Solver
Tool for solving differential equations (eg resolution for first degree or second degree) according to a function name and a variable.
Results
Differential Equation Solver -
Tag(s) : Mathematics, Symbolic Computation
dCode and you
dCode is free and its tools are a va... | 2017-12-16T11:14:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gasturbinespower.asmedigitalcollection.asme.org/article.aspx?articleid=1425576 | 0
DISCUSSION
Closure to “Discussion of ‘The Lomakin Effect in Annular Gas Seals Under Choked Flow Conditions’ ” (2007, ASME J. Eng. Gas Turbines Power, 129 , p. 1143)OPEN ACCESS
[+] Author and Article Information
Mihai Arghir
Université de Poitiers, Francemihai.arghir@lms.univ-poitiers.fr
J. Eng. Gas Turbines Power... | 2017-10-21T15:37:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 14, "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.mathnet.ru/php/archive.phtml?wshow=paper&jrnid=zvmmf&paperid=11021&option_lang=eng | Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki
RUS ENG JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PACKAGE AMSBIB
General information Latest issue Archive Impact factor Search papers Search references RSS Latest issue Current issues Archive issues What is RSS
Zh. Vychi... | 2021-12-02T13:52:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nrich.maths.org/public/leg.php?code=-68&cl=3&cldcmpid=4809 | # Search by Topic
#### Resources tagged with Visualising similar to Speeding Up, Slowing Down:
Filter by: Content type:
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##### Other tags that relate to Speeding Up, Slowing Down
Visualising. Locus/loci in 2D. Interactivities. Speed. Gradients. Graphs. Time. Generalising. Games. Arcs, sectors ... | 2015-03-05T22:32:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mtapreviewer.com/category/grade1-grade2/ | ## 2017 Grade 9 Math Challenge – Division Finals Team Orals with answer key
Below are the 2017 MTAP Grade 9 Math Challenge Division Finals Team Orals questions and answers. Solutions will be posted later. More reviewers can be found on the Past Tests and All Posts pages.
15 – Second Questions [𝟐 𝒑𝒐𝒊𝒏𝒕𝒔 𝒆𝒂𝒄�... | 2020-07-12T02:29:18 | {"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": 0, "mathjax_asciimath": 0, "img_math": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1883992/why-when-is-it-useful-to-partition-an-integer-into-a-set-of-smaller-integers | # Why/when is it useful to partition an integer into a set of smaller integers?
I recently finished discrete math and am interested in some of the more theoretical math concepts. We didn't really cover number theory at all in my class though. Ran across this statement online:
If $a_1 + a_2 + · · ·+a_j = n$, where $a_... | 2022-08-18T07:25:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gigda.ugr.es/digap/publicaciones/?year=2012 | 2012 J. M. M. Senovilla. Singularity Theorems in General Relativity: Achievements and Open Questions Birkhäuser, N York, USA Einstein Studies 12 (2012) , 305-316. [bib] [doi] M. Mars, A. Soria. On the Penrose inequality for dust null shells in the Minkowski spacetime of arbitrary dimension Classical and Quantum Gravity... | 2018-05-21T11:20:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/revisions/4323/3 | Have you tried setting $HistoryLength to zero: $HistoryLength=0;
The memory is not freed, because the previous data is still available by Out[nn] or %nn.
Note that if you do this, using %, %%, %n etc., which some people use in example code will not work. And when a large data set is shown the "Show More" and "Show Les... | 2019-12-07T16:54:08 | {"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://momath.org/home/varsity-math/varsity-math-week-10/ | ### Varsity Math, Week 10
Ain’t that just like the coach? He’s given the team some tough questions just as fall break is about to start. It’s also the end of this round of the relay — look for all the answers next week.
Mile High Stretch | Junior Varsity
The campus pranksters are at it again. They’ve managed to encir... | 2023-01-31T03:27:16 | {"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://mathhelpforum.com/number-theory/9481-largest-number-n-print.html | # The largest number N
• January 3rd 2007, 11:33 AM
Jenny20
The largest number N
Another question:
What is the largest number N for which you can say that n^5-5n^3+4n is divisible by N for every integer n?
Thank you very much.
• January 3rd 2007, 12:52 PM
Soroban
Hello, Jenny!
Quote:
What is the largest number $N$... | 2015-09-03T07:17:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rinterested.github.io/statistics/tensors2.html | ### TENSORS 2:
A concrete explanation can be found here, and it proceeds as follows:
We have two inertial (no acceleration) coordinate systems, $$S$$ and $$S'$$, where $$S'$$ moves away from $$S$$ at constant velocity $$v$$ along the $$x$$ axis - for now we assume no rotation or movement along the other two axes, $$y... | 2021-07-30T00:27:35 | {"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... |
https://qudt.org/vocab/quantitykind/LuminousFluxPerArea | quantitykind:LuminousFluxPerArea
Type
Description
In photometry, illuminance is the total luminous flux incident on a surface, per unit area. It is a measure of how much the incident light illuminates the surface, wavelength-weighted by the luminosity function to correlate with human brightness perception. Similarly,... | 2022-08-18T23:12:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Virasoro_algebra | # Virasoro algebra
In mathematics, the Virasoro algebra (named after the physicist Miguel Angel Virasoro) is a complex Lie algebra, given as a central extension of the complex polynomial vector fields on the circle, and is widely used in conformal field theory and string theory.
## Definition
The Virasoro algebra is... | 2015-11-26T03:34:12 | {"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": 24, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://hsm.stackexchange.com/questions/7847/plancks-quantization-idea | # Planck's quantization idea
First of All, I doubt there has ever been any new idea that did not involve intuition.
However, most textbooks suggest that the quantization idea was just a mathematical trick, that Planck introduced to be able to drive his distribution law. Is this the only right way to think about it? I... | 2020-09-27T17:27:52 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://python.quantecon.org/likelihood_bayes.html | # Likelihood Ratio Processes and Bayesian Learning¶
## Contents¶
In [1]:
import numpy as np
import matplotlib.pyplot as plt
from numba import vectorize, njit
from math import gamma
%matplotlib inline
## Overview¶
This lecture describes the role that likelihood ratio processes play in Bayesian learning.
As in this... | 2020-05-29T06:24:33 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://danmackinlay.name/notebook/large_sample_theory.html | # Large sample theory
Delta methods, influence functions, and so on. Convolution theorems, local asymptotic minimax theorems.
A convenient feature of M-estimation, and especially maximum likelihood esteimation is simple behaviour of estimators in the asymptotic large-sample-size limit, which can give you, e.g. varian... | 2020-04-04T04:38:21 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/619222/if-we-were-able-to-prove-that-the-universe-is-infinite-wouldnt-that-statistica | If we were able to prove that the Universe is infinite, wouldn't that statistically prove that there is no other forms of life?
I want to begin my explanation using abstract mathematical explanation to repetition possibility by taking independent samples $$X_n$$ from some continuous probability distribution: https://m... | 2021-10-26T15:44:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-plot-2-8 | # How do you plot (-2, 8)?
Apr 11, 2018
The $- 2$ is your $x$ coordinate on the graph and the $8$ is your $y$ coordinate on the graph.
#### Explanation:
In case you do not know, the $x$ axis is the horizontal plane on a graph and the $y$-axis is the vertical side of a graph. I am assuming that the graph is measured... | 2022-05-27T04:06:59 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://chem.libretexts.org/Bookshelves/Inorganic_Chemistry/Supplemental_Modules_and_Websites_(Inorganic_Chemistry)/Advanced_Inorganic_Chemistry_(Wikibook)/01%3A_Chapters/1.23%3A_Dissociative_Mechanism | # 1.23: Dissociative Mechanism
Dissociative substitution mechanism describes one of the common pathways through which a ligand substitution reaction takes place. Found often in octahedral complexes, dissociative mechanisms are distinguished by having an ion X- dissociate from a metal complex, resulting in an intermedi... | 2021-06-16T23:43:15 | {"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://brilliant.org/problems/determin4nts/ | # Determin4nts
Level pending
Now we are at the 4 by 4 matrix.
Find
$det\left( \begin{array}{ccc}1 & 1 & 1 & 1 \\1 & 2 & 3 & 4 \\ 1 & 3 & 6 & 10 \\ 1 & 4 & 10 & 20 \end{array} \right)$
Wolfy is allowed, but try and find out how its calculated by yourself...
and guessing is applicable in this case.
× | 2016-10-21T23:56:28 | {"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... |
https://labs.tib.eu/arxiv/?author=P.S.%20Ray | • LOFAR discovery of the fastest-spinning millisecond pulsar in the Galactic field(1709.01453)
Sept. 5, 2017 astro-ph.HE
We report the discovery of PSR J0952$-$0607, a 707-Hz binary millisecond pulsar which is now the fastest-spinning neutron star known in the Galactic field (i.e., outside of a globular cluster). PSR ... | 2021-01-21T18:11:15 | {"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://psicode.org/psi4manual/master/prog_integrals.html | # Integrals in PSI4¶
## Introduction¶
PSI4 has a number of backends available to compute integrals. In order to accomodate these options, while providing a clean interface to the programmer, an abstraction layer is implemented within Libmints. A recent upgrade to the primary integral engine has seen some important ch... | 2022-05-26T02:40:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/a-certain-basket-contains-10-apples-7-of-which-are-red-and-108199.html?kudos=1 | A certain basket contains 10 apples, 7 of which are red and : GMAT Problem Solving (PS)
Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack
It is currently 24 Feb 2017, 20:46
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estim... | 2017-02-25T04:46:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://iris.unito.it/handle/2318/115554 | Yields of prompt and non-prompt J/ψ, as well as Υ(1S) mesons, are measured by the CMS experiment via their µ +µ − decays in PbPb and pp collisions at √sNN = 2.76 TeV for quarkonium rapidity |y| < 2.4. Differential cross sections and nuclear modification factors are reported as functions of y and transverse momentum pT,... | 2023-03-31T12:20:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aakashdigitalsrv1.meritnation.com/ask-answer/question/75-kg-of-wheat-is-being-consumed-in-30-days-by-24-persons-ho/direct-and-inverse-proportions/9524765 | # 75 kg of wheat is being consumed in 30 days by 24 persons. how many persons will consume 50 kg of wheat in one month and ten days??
75 kg of wheat is being consumed in 30 days by 24 persons .
So ,
75 kg of wheat is being consumed in 1 days by 30 $×$ 24 persons .
And
1 kg of wheat is being consumed in 1 days by ... | 2021-03-06T05:47:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathspace.co/textbooks/syllabuses/Syllabus-411/topics/Topic-7317/subtopics/Subtopic-97566/?activeTab=interactive | NZ Level 8 (NZC) Level 3 (NCEA) [In development]
Graphs of Inverse Functions
## Interactive practice questions
The graphs of a function $f$f and its inverse $f^{-1}$f1 are symmetric about which line?
$y=-x$y=x
A
$xy=1$xy=1
B
$y=x$y=x
C
$y=x^2$y=x2
D
$y=-x$y=x
A
$xy=1$xy=1
B
$y=x$y=x
C
$y=x^2$y=x2
D
Ea... | 2021-09-21T07:39:08 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/the-concentration-of-potassium-ions-inside-a-biological-cell-is-at-least-twenty-times-higher-2/ | Question
# The concentration of potassium ions inside a biological cell is at least twenty times higher than the outside. The resulting potential difference across the cell is important in several processes such as transmission of nerve impulses and maintaining the ion balance. A simple model for such a concentration ... | 2022-01-17T21:55:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/rohit-had-1000-shares-rs-125-each-new-delhi-times-paying-dividend-12-shares-dividends-examples_86711 | # Rohit Had 1000 Shares of Rs 125 Each of 'New Delhi Times' Paying a Dividend of 12%. - Mathematics
Sum
Rohit had 1000 shares of Rs 125 each of 'New Delhi Times' paying a dividend of 12%. He sold all of them at a market rate of Rs 150 and invested the proceeds in buying Rs 25 shares of BVL available at Rs 60 and payi... | 2021-04-19T10:08:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://theinfolist.com/php/SummaryGet.php?FindGo=Game_theory | TheInfoList
Game theory is the study of mathematical models of strategic interaction among rational decision-makers.Myerson, Roger B. (1991). ''Game Theory: Analysis of Conflict,'' Harvard University Press, p.&nbs
1
vii–xi
It has applications in all fields of social science, as well as in logic, systems science and co... | 2021-04-17T02:04:55 | {"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://studyadda.com/sample-papers/kvpy-stream-sx-model-paper-5_q24/1691/452445 | • # question_answer A ring of radius R having a linear charge density $\lambda$ moves towards a solid imaginary sphere of radius R/2, so that the centre of ring passes through the centre of sphere. The axis of the ring is perpendicular to the line joining the centers of the ring and the sphere. The maximum flux through... | 2022-01-21T10:31:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaral.com/q/the-normal-density-of-a-material-is-ho-and-its-bulk-modulus-of-elasticity-is-35548 | # The normal density of a material is $ho$ and its bulk modulus of elasticity is
Question:
The normal density of a material is $\rho$ and its bulk modulus of elasticity is
$\mathrm{K}$. The magnitude of increase in density of material, when a pressure $\mathrm{P}$ is applied uniformly on all sides, will be :
1. $\f... | 2023-03-23T05:36:51 | {"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://learn.careers360.com/school/question-the-difference-of-squares-of-two-numbers-is-400-the-square-of-the-smaller-number-is-9-times-the-larger-number-find-the-two-numbers-33707/ | # The difference of squares of two numbers is 400. The square of the smaller number is 9 times the larger number. Find the two numbers. ​
We are given that the difference of squares of two numbers is 400. The square of the smaller number is 9 times the larger number.
Let the larger number be and smaller number ... | 2020-10-24T09:32:31 | {"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/117815-unit-tangent-vectors-print.html | # Unit tangent vectors
• Dec 1st 2009, 08:40 AM
Unenlightened
Unit tangent vectors
Let $r(t) = 3 sin({\it t}{\bf i}) + 3 cos ({\it t}{\bf j}) + 4{\it t}{\bf k}$. At $t = 0$, find
(i) the unit tangent vector T,
(ii) the unit normal vector N,
(iii) the curvature κ,
(iv) the binormal vector B,
(v) the torsion $\tau$
I'l... | 2017-08-21T08:39:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://chemistry.tutorcircle.com/physical-chemistry/hydrogen-bonding.html | Sales Toll Free No: 1-855-666-7446
# Hydrogen Bonding
Top
Sub Topics Hydrogen bonding is of universal importance. It is central to the understanding of the microscope structures and functions in many complex systems, for example hydrogen bonded water or alcohol networks, organic compounds in solution crystal enginee... | 2018-09-19T13:39:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://collegephysicsanswers.com/openstax-solutions/layer-oil-150-mm-thick-placed-between-two-microscope-slides-researchers-find | Question
A layer of oil 1.50 mm thick is placed between two microscope slides. Researchers find that a force of $5.50 \times 10^{-4} \textrm{ N}$ is required to glide one over the other at a speed of 1.00 cm/s when their contact area is $6.00 \textrm{ cm}^2$. What is the oil's viscosity? What type of oil might it be?
... | 2019-12-06T03:59:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/124655-math-20-3-variable-systems.html | # Math Help - Math 20 3 variable systems
1. ## Math 20 3 variable systems
I've tried this question so many times and I can't seem to get the right answer. Any takers??
Solve this system using substitution or elimination:
d+e-2f=-5
3d-e-4f=11
2d+4e+f=4
Here is what I did:
3(d+e-2f=-5)
3d-e-4f=11
3d+3f-6f=-15
-3d-e-4... | 2014-04-21T11:15:01 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://repository.asu.edu/items/53949 | ## On K-derived quartics and invariants of local fields
Abstract This dissertation will cover two topics. For the first, let $K$ be a number field. A $K$-derived polynomial $f(x) \in K[x]$ is a polynomial thatfactors into linear factors over $K$, as do all of its derivatives. Such a polynomial is said to be {\it prope... | 2019-06-20T15:55:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/352495/why-is-the-rate-of-change-of-velocity-taken-using-time-and-not-distance | # Why is the rate of change of velocity taken using time and not distance? [closed]
Why is the change in velocity taken with respect to time, why not distance? I am confused, because it makes sense - as the velocity increases, the distance increases or as the velocity decreases, distance covered is decreased. Please d... | 2019-10-16T17:55:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cstheory.stackexchange.com/questions/11302/software-package-for-decomposing-quantum-circuits | # Software package for decomposing quantum circuits
Is there any software package allowing decomposition of unitaries from $U(2^n)$ into quantum circuits over a predefined universal gate set?
• I wonder whether there is a more efficient algorithm to do it on a quantum computer :) – Vanessa Feb 17 '12 at 7:24
This pa... | 2019-11-19T04:39:13 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.birch.sh/libraries/Standard/classes/MultivariateNormalInverseGammaDistribution/ | final class MultivariateNormalInverseGammaDistribution<Arg1, Arg2, Arg3, Arg4>(ν:Arg1, Λ:Arg2, α:Arg3, β:Arg4) < Distribution<Real[_]>
Multivariate normal-inverse-gamma distribution.
This represents the joint distribution:
\begin{align*} \sigma^2 & \sim \mathrm{Inverse-Gamma}(\alpha, \beta) \\ x \mid \sigma^2 & \sim... | 2021-09-24T19:16:41 | {"extraction_info": {"found_math": true, "script_math_tex": 2, "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.hackmath.net/en/math-problem/16703 | # Lunch
Lunch is given to seniors from 12:15 to 12:40 during the Coronavirus pandemic. What angle will the minute hand of clock describe during this time?
Result
A = 150 °
#### Solution:
$t=40 - 15=25 \ \text{min} \ \\ \ \\ A=360 \cdot \ \dfrac{ t }{ 60 }=360 \cdot \ \dfrac{ 25 }{ 60 }=150=150 ^\circ$
Our exampl... | 2020-05-25T16:58:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/100838-uniform-convergence.html | 1. ## Uniform convergence
Can someone give me some help on this problem? Let $f_n(x)=\frac{4}{4+x^n}$ on $[0,\infty)$
I think $\{f_n(x)\}$ converges to $f(x)=0$.
Now I want to determine if this convergence is uniform or not. I tried to take the derivative to use the Weierstrass-M test, but I am stuck on finding the su... | 2017-03-24T18:09:29 | {"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": 0, "codecogs_latex": 65, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://byjus.com/question-answer/how-many-terms-of-the-ap-63-60-57-54-must-be-taken-so-that-2/ | Question
# How many terms of the AP $$63, 60, 57, 54,...$$ must be taken so that their sum is $$693$$? Explain the double answer.
Solution
## AP is $$63, 60, 57, 54,....$$Consider$$a =$$ First term$$d =$$ Common difference$$n =$$ number of termsHere, $$a=63, d=60-63=-3$$ and sum $$=S_n=693$$$$S_n=\dfrac{n}{2}[2a+(n-... | 2022-01-27T22:54:16 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Enumerative-geometry-via-the-moduli-space-of-super-Norbury/871cb9f2da7f1bdc03c4339d00ad601ee903b7ea | • Corpus ID: 218581376
# Enumerative geometry via the moduli space of super Riemann surfaces
@article{Norbury2020EnumerativeGV,
title={Enumerative geometry via the moduli space of super Riemann surfaces},
author={Paul T. Norbury},
journal={arXiv: Algebraic Geometry},
year={2020}
}
• P. Norbury
• Published 9 May 2020
... | 2022-05-25T23:33:25 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.oregonstate.edu/BridgeBook/book:math:msurfaces | ### Surfaces
There are many ways to describe a surface. How many can you think of? Take a moment to make a list before reading further.
Consider the following descriptions of a surface:
• the upper half of the unit sphere;
• $x^2+y^2+z^2=1$ with $z\ge0$;
• the graph of $z=+\sqrt{1-x^2-y^2}$;
• $x=\sin\theta\cos\phi$... | 2019-11-13T22:54:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-area-of-a-rectangle-with-a-length-of-45cm-and-width-of-30cm | # What is the area of a rectangle with a length of 45cm and width of 30cm?
May 3, 2018
$1350 c {m}^{2}$
#### Explanation:
To find the area of a rectangle, simply multiply its length by its width:
$A = L w$, with $L =$ length and $w =$ width.
The length and width of your rectangle has been given! All we have to do ... | 2020-02-19T20:38:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://undergroundmathematics.org/introducing-calculus/speed-vs-velocity | ### Introducing Calculus
Building blocks
In Discussing distance we mentioned speed and velocity. Average speed is the rate your distance changes in a set period of time, for example $\quantity{50}{km}$ in $1$ hour. If you walk to school you will speed up, slow down, perhaps even stop. Your speed will not stay the sam... | 2021-09-20T06:04:50 | {"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://puzzling.stackexchange.com/questions/51433/can-you-find-the-missing-number-in-this-grid/51493 | Can you find the missing number in this grid?
Can you find the missing number?
• What is this from? Be sure to credit the source when posting a puzzle not your own. – dcfyj May 1 '17 at 13:21
• It's from new notification application Okay sure. – Ashwin Indianic May 1 '17 at 13:29
The answer is 2. The second and thir... | 2019-11-17T23:26:04 | {"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... |
https://www.futurelearn.com/courses/logic-the-philosophical-science-of-truth/0/steps/157674 | ## Want to keep learning?
This content is taken from the University of York's online course, Logic: The Language of Truth. Join the course to learn more.
4.14
## University of York
Skip to 0 minutes and 0 seconds Let’s look at an example of logical equivalence. The example we’ll look at here has a name. It’s called ... | 2020-10-25T19:52:45 | {"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.nature.com/articles/s41699-018-0049-3?error=cookies_not_supported&code=166d3170-fb1b-45c2-8303-e52c9559c007 | Introduction
Two-dimensional (2D) semiconductors1,2,3,4,5 provide a unique opportunity for the realization of ultrathin and ultralight photovoltaic solar cells,6 owing to their strong optical absorption in the solar spectrum region,3,7 high internal radiative efficiencies,8 and favorable band gaps for both single-junc... | 2023-03-29T20:59:14 | {"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://www.tutorialspoint.com/control_systems/control_systems_modelling_mechanical.htm | # Modelling of Mechanical Systems
In this chapter, let us discuss the differential equation modeling of mechanical systems. There are two types of mechanical systems based on the type of motion.
• Translational mechanical systems
• Rotational mechanical systems
## Modeling of Translational Mechanical Systems
Transl... | 2021-07-30T23:31:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/58e6b053b72cff4a40b0a736 | # Question #0a736
Apr 6, 2017
Method 1 - Making the radical include both the numerator and denominator rather than two separate square roots
$\frac{\sqrt{50}}{\sqrt{2}}$
$= \sqrt{\frac{50}{2}}$
$= \sqrt{25}$
$= 5$
Method 2 - Simplifying the radical in the numerator then simplifying the overall fraction
$\frac{\... | 2019-09-17T04:14:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/voltage-gain-of-an-emitter-follower-bjt-common-collector.718049/ | # Voltage gain of an emitter follower (BJT Common-Collector)
1. Oct 21, 2013
### bznm
1. The problem statement, all variables and given/known data
I'm trying to find a relation for the voltage gain of an emitter follower.
For an emitter follower the voltage gain is given by \$A_v=\frac{r_o|| R_L}{(r_o|| R_L)+r_e}\$... | 2018-01-18T04:37:12 | {"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": 2, "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-simple-problem-for-a-simple-day/ | # A simple problem for a simple day
Geometry Level 4
Angles $$\alpha = a°, \beta = b°$$ and $$\gamma = c°$$ belong to a triangle and satisfy the following:
1. $$\sin{\alpha} \times \sin{\beta} \times \sin{\gamma} = \frac{3 - \sqrt{3}}{8}$$
2. $$\sin{2\alpha} + \sin{2\beta} = \frac{3}{2}$$
Sumit your solution in fo... | 2017-07-26T08:53:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openwetware.org/index.php?title=User:Marshall_Hampton/ScoringMatrices&diff=prev&oldid=348570 | User:Marshall Hampton/ScoringMatrices
(Difference between revisions)
Revision as of 14:38, 9 September 2009 (view source)← Previous diff Revision as of 14:38, 9 September 2009 (view source)Next diff → Line 9: Line 9: where $p_i$ and $q_i$ are the background frequencies of the amino acids from two sets of proteins. I... | 2014-03-17T04:08:03 | {"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": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-derivative-of-f-x-2x-3-e-9x | # How do you find the derivative of f(x) = 2x^3 e^(9x)?
##### 1 Answer
May 17, 2015
The answer is : $f ' \left(x\right) = 6 {e}^{9 x} {x}^{2} \left(1 + 3 x\right)$
$f \left(x\right) = 2 {x}^{3} {e}^{9 x} = h \left(x\right) g \left(x\right)$, where $h \left(x\right) = 2 {x}^{3}$ and $g \left(x\right) = {e}^{9 x}$.
W... | 2021-11-30T07:17:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 7, "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.math.iitb.ac.in/~seminar/colloquium/sudan-october07-2014.html | Date & Time: Tuesday, October 07, 2014, 16:00-17:00.
Venue: Ramanujan Hall
Title: Limits of local algorithms over sparse random graphs
Speaker: Madhu Sudan, MSR-NE
Abstract: Local algorithms on graphs are algorithms that run in parallel on the nodes of a graph to compute some global structural feature of the graph. ... | 2017-10-23T20:39:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/an-office-equipment-company-rents-copier-a-monthly-fee-plus-a-fee-per-copy-julie | # An office equipment company rents copier a monthly fee plus a fee per copy. Julie Simms rents a copier and was charged $175 for making 1500 copies in March and$223 for making 2300 copies in April. What is the fee per copy?
Nov 6, 2016
The cost would be $0.0625 or $6.25$cents per copy #### Explanation: Let $x$be the... | 2019-11-21T13:22:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 22, "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://users.isr.ist.utl.pt/~adb/the-balm/ | ## The BALM
MATLAB code available — Please check the code page.
We are presenting the BALM — a general computational framework for optimising various bilinear problems! We hope this algorithm will ease the life of many researchers when optimising several classes of bilinear problems such as rigid and non-rigid struct... | 2021-11-27T10:40:20 | {"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": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zkxb.jsu.edu.cn/EN/10.13438/j.cnki.jdzk.2019.03.004 | • Computer •
Application of Artificial Neural Network in Information Filtering
WU Yifan,ZHU Longjiao,SHI Junping
1. (College of Information Science and Engineering,Jishou University,Jishou 416000,Hunan China)
• Online:2019-05-25 Published:2019-06-04
Abstract:
By analyzing the characteristics of TextCNN,TextRNN and... | 2021-10-15T21:18:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/a-radioactive-substance-decays-at-a-rate-of-30-per-year-presently-there-are-400--1 | # A radioactive substance decays at a rate of 30% per year. Presently there are 400 grams of the substance. How long before there are 10 grams?
May 28, 2016
$\ln \frac{40}{0.3}$ years = 12.296 years = 12 years and 108 days, nearly.
#### Explanation:
If x gm is present at time t years,
$x ' = - 0.3 x$ gm/year. Inte... | 2020-04-10T03:58:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathsgee.com/35467/what-does-controlling-for-a-variable-mean | # arrow_back What does "controlling for a variable" mean?
10 views
What does "controlling for a variable" mean?
"Controlling for a variable" means measuring extraneous variables and accounting for them statistically to remove their effects on other variables.
Researchers often model control variable data along with ... | 2022-01-27T02:52:01 | {"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://math.stackexchange.com/questions/3454870/find-the-determinant-using-co-factoring/3454883 | Find the determinant using co-factoring
I tried finding the determinant of A using the co-factors technique, yet always get it wrong, This is my approach:
A = $$\begin{matrix} 3 & 1 & 0 \\ -2 & -4 & 3 \\ 5 & 4 & -2 \\ \end{matrix}$$
B = $$\begin{matrix} -4 & 3 \\ 4 & -2 \\ \end{matrix}$$
C = $$\begin{matrix} -2 & 3... | 2020-08-05T02:17:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/what-are-the-implications-of-infinity.915588/ | # I What are the implications of infinity?
1. May 24, 2017
### david2
hi,
say you have an infinite distance. is half of that distance also infinite? or 1/10000000000000 of that distance. and so on and so on.
i suspect it must be because if you say that half of infinity is for example 10000 km then infinty must be ... | 2018-02-18T09:15:20 | {"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://bylosingallgenerality.wordpress.com/2010/05/26/the-number-game-2/ | ## The Number Game (2)
My laptop and I haven’t been together for some days now, so I couldn’t update you on my interesting life. But apart from being sleep deprived, cycling the elfstedentocht and (probably) not being able to pass a lineair algebra exam, because of sleep deprivation and pain everywhere, not a lot happ... | 2018-06-21T21:58:54 | {"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": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://floerhomology.wordpress.com/2013/11/01/non-equivariant-contact-homology/ | ## Non-equivariant contact homology
In a previous post, I explained how that the transversality difficulties in defining cylindrical contact homology can be resolved by using $S^1$-dependent almost complex structures, but at the expense of obtaining the wrong theory. The theory that one naturally obtains this way is w... | 2016-10-20T19:31:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 196, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://mymathforum.com/probability-statistics/11113-probability-4-6-dice-containing-exactly-one-pair.html | My Math Forum Probability of 4 of 6 dice containing exactly one pair
Probability and Statistics Basic Probability and Statistics Math Forum
February 7th, 2010, 05:18 AM #1 Member Joined: Jan 2010 Posts: 32 Thanks: 0 Probability of 4 of 6 dice containing exactly one pair I am not good at solving probability proble... | 2019-10-23T12:46:21 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 3, "/images/mat... |
https://www.physicsforums.com/threads/center-of-cylinder.78986/ | Center of cylinder
1. Jun 14, 2005
isabella
i am looking for a way to find the coordinate of the center of a circle in a sheared cylinder. the base of the cylinder has a center (x,y,z), the angle of tilt of the cylinder is theta.so i need a formula which allows me to get the center of any circle in the cylinder.howe... | 2017-01-21T20:15:01 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://askdev.io/questions/107968/shortest-range-in-between-a-factor-and-also-a-helix | # Shortest range in between a factor and also a helix
I have a helix in parametric formulas that twists around the Z axis and also a factor precede. I intend to establish the fastest range in between this helix and also the factor, just how would certainly i deal with doing that?
I've attempted making use of Pythagor... | 2022-05-18T07:01:50 | {"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://projecteuclid.org/euclid.ejs/1485939612 | ## Electronic Journal of Statistics
### Convergence properties of Gibbs samplers for Bayesian probit regression with proper priors
#### Abstract
The Bayesian probit regression model (Albert and Chib [1]) is popular and widely used for binary regression. While the improper flat prior for the regression coefficients i... | 2019-08-17T14:52:03 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cs.stackexchange.com/questions/7509/data-structures-for-general-non-tetrahedral-cell-complexes | # Data structures for general (non-tetrahedral) cell complexes
For 2D polygonal meshes, the QuadEdge and HalfEdge data structure representations are sufficient to store and enable efficient query of all topological and incidence information. Are there compact and efficient data structures for 3D polyhedral meshes? I k... | 2014-10-31T19:14:02 | {"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://bosscha.itb.ac.id/en/publication/siregar-orbit-2010/ | # On the Orbit of Visual Binary WDS 01158-6853 I-27CD (SAO248342)
### Abstract
WDS 01158-6853 I-27CD=SA0 248342 has the proper motion +404. in right ascension and 105. in declination. Magnitude of each star is 7.84 for primary and 8.44 for secondary, separated by 320. from the quadruple system Kappa Tuc=LDS 42 = HJ 3... | 2021-04-23T11:47:11 | {"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://openlab.citytech.cuny.edu/-groups-mat-1375-student-video-resources-/the-inverse-of-a-function/ | # The inverse of a function
1. Intro to inverse functions (9:05) For , Sal finds
2. Inputs and outputs of inverse functions (6:18) For a function defined by a table, find , , , , .
3. Graphing the inverse of a linear function (2:17)
4. * Practice: Type of problem: Given the graph of a function , find the value o... | 2021-09-26T08:58:54 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/69578/bijection-between-ideals-of-r-i-and-ideals-containing-i | # Bijection between ideals of $R/I$ and ideals containing $I$
I read that there is a one-one correspondence between the ideals of $R/I$ and the ideals containing $I$. ($R$ is a ring and $I$ is any ideal in $R$)
Is this bijection obvious? It's not to me. Can someone tell me what the bijection looks like explicitly? Ma... | 2015-11-28T02:51:16 | {"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://proxieslive.com/tag/average/ | ## Average Case Running Time of Quicksort Algorithm
From this website, it states that the average case of Quicksort algorithm is
T(n) = T(n/9) + T(9n/10) + θ(n)
Im a bit confused. Is it supposed to be ?
T(n) = T(n/10) + T(9n/10) + θ(n)
## What is the average number of draws it takes before you can not draw a... | 2019-07-21T05:32:19 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://clam2021.cmat.edu.uy/sesiones/21 | # Large Stochastic systems
Organizadores: Claudio Landim (landim@impa.br), Pablo Ferrari (pferrari@dm.uba.ar)
• #### Jueves 16
15:00 - 15:45
#### From stochastic dynamics to fractional PDEs with several boundary conditions
Patrícia Gonçalves (Instituto Superior Técnico, Portugal)
In this seminar I will describe t... | 2021-10-26T14:31:57 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/593ac59511ef6b6c00ebbb64 | # An anion-exchange column is lined with "OH"^(-). A solution of "MCl"_2 is passed through the column, and the result titrated to its equivalence point [ . . . ]. If "2.375 g" of "MCl"_2 was originally dissolved, determine [ . . . ] "M"?
## An anion-exchange column is lined with ${\text{OH}}^{-}$. A solution of ${\tex... | 2020-09-25T23:42:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 25, "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://proofwiki.org/wiki/Set_Difference_as_Intersection_with_Complement | # Set Difference as Intersection with Complement
## Theorem
Set difference can be expressed as the intersection with the set complement:
$A \setminus B = A \cap \complement \left({B}\right)$
## Proof
This follows directly from Set Difference as Intersection with Relative Complement:
$A \setminus B = A \cap \compl... | 2019-11-14T10:09:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/207804/finite-generation-of-a-certain-type-of-subring | finite generation of a certain type of subring
Let $k$ be a field, and let $R$ be a finitely generated $k$-algebra. (If it helps, you may assume $R$ is an integral domain.) Let $I$ be an ideal of finite colength. Note that $A:=k+I$ is a subring of $R$. Indeed, it is the pullback of the diagram $k \hookrightarrow R/I \... | 2020-02-28T15:57:33 | {"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://www.physicsforums.com/threads/how-safe-is-the-lcdm-model.856193/ | # How safe is the LCDM model
1. Feb 8, 2016
### wolram
I noticed this in the arxivs, i thought the LCDM model was irifutable but it seems some are trying to better it.
arXiv:1602.02103 [pdf, ps, other]
First evidence of running cosmic vacuum: challenging the concordance model
Joan Sola, Adria Gomez-Valent, Javier d... | 2017-10-23T16:36:03 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.usanewscourt.com/a-complex-electronic-device-contains-three-components-a-b-and-c/ | # A complex electronic device contains three components, A, B, and C
A complex electronic device contains three components, A, B, and C. The probabilities of failure for each component in any one year are 0.01, 0.03, and 0.04, respectively. If any one component fails, the device will fail. If the components fail indep... | 2023-04-01T03:54:22 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
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