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https://www.transtutors.com/questions/suppose-parametric-equations-for-the-line-segment-between-8-9-and-1-3-have-the-form--1352995.htm | # Suppose parametric equations for the line segment between (8,?9) and (?1,?3) have the form: x=a+bt y
Suppose parametric equations for the line segment between (8,?9) and (?1,?3) have the form:
x=a+bt
y=c+dt
If the parametric curve starts at (8,?9) when t=0 and ends at (?1,?3) at t=1, then find a, b, c, and d. | 2021-06-23T08:06:18 | {"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.tutorialspoint.com/computer_graphics/circle_generation_algorithm.htm | # Circle Generation Algorithm
Drawing a circle on the screen is a little complex than drawing a line. There are two popular algorithms for generating a circle − Bresenham’s Algorithm and Midpoint Circle Algorithm. These algorithms are based on the idea of determining the subsequent points required to draw the circle. ... | 2021-09-17T04:45:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eight2late.wordpress.com/category/project-management/ | # Eight to Late
Sensemaking and Analytics for Organizations
## 3 or 7, truth or trust
“It is clear that ethics cannot be articulated.” – Ludwig Wittgenstein
Over the last few years I’ve been teaching and refining a series of lecture-workshops on Decision Making Under Uncertainty. Audiences include data scientists a... | 2019-10-23T13:37:06 | {"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": 85, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://chemistry.stackexchange.com/questions/20478/does-the-hydrogen-taken-in-an-e1-reaction-have-to-be-antiperiplanar/20482 | # Does the hydrogen taken in an E1 reaction have to be antiperiplanar?
I'm wondering if the hydrogen stolen during an $E_1$ reaction has to be antiperiplanar/anticoplanar like the hydrogen in an $E_2$ reaction.
Intuitively I'd say no, because the carbocation is flat so there's less steric hindrance than an E2 reactio... | 2022-09-27T07:13:42 | {"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://encyclopediaofmath.org/wiki/Semi-classical_approximation | # Semi-classical approximation
quasi-classical approximation
An asymptotic representation, that is, the asymptotics as $h \rightarrow 0$( where $h$ is Planck's constant), of the solutions of the equations of quantum mechanics. The Schrödinger equation
$$\tag{1 } i h \frac{\partial \psi }{\partial t } = - \frac{h ^ {... | 2022-12-09T09:17:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chat.stackexchange.com/transcript/13775/2021/11/26 | 5:07 AM
4
The average person consumes 2000kcal a day, which is equal to ~100W. Furthermore, if one uses the Stefan-Boltzmann law to calculate how much someone loses heat due to radiation, it can be seen that it equals $$Q=\sigma T^4 \varepsilon A$$ $$Q\approx1000W$$ Considering a surface area of ~2m², an e...
6 hours... | 2022-01-21T01:32:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://4cnv.in/quantum-pixel-representations-and-compression-for-n-dimensional-images/ | # Quantum pixel representations and compression for N-dimensional images
In this section, we extend our new circuit implementation to (U_text {FRQI}) for grayscale data at different image representations which correspond to definitions 1 and 2. The main difference between all the representations is the definition of t... | 2022-05-17T08:19:21 | {"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... |
http://www.mathnet.ru/php/archive.phtml?wshow=paper&jrnid=pdm&paperid=742&option_lang=eng | 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
Prikl. Diskr. Mat.: Year: Volume: Issue: Page: Find
Prikl. Diskr. Ma... | 2021-10-19T05:14:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.libretexts.org/Bookshelves/Precalculus/Precalculus_(OpenStax)/zz%3A_Back_Matter/20%3A_Glossary |
# Glossary
Example and Directions
Words (or words that have the same definition) The definition is case sensitive (Optional) Image to display with the definition [Not displayed in Glossary, only in pop-up on pages] (Optional) Caption for Image (Optional) External or Internal Link (Optional) Source for Definition
(Eg... | 2022-06-27T15:36:18 | {"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://zbmath.org/?q=an:0773.34036 | zbMATH — the first resource for mathematics
A characterization of the uniquely ergodic endomorphisms of the circle. (English) Zbl 0773.34036
A continuous endomorphism of the circle $$f$$ is said to be uniquely ergodic if there exists a unique $$f$$-invariant probability measure on the circle. It is known that every ho... | 2021-06-20T12:49:51 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/368767/does-sequential-limits-coincide-with-topology-limits | Does sequential limits coincide with topology limits?
For an example, by Alaoglu's theorem, the unit ball of the dual space is weak* compact in weak* topology. Generally speaking, it is not weak* sequential compact, but if we assume it is, my question is, does the limits of the two sense coincide?
• Can you explain m... | 2019-09-15T05:56:07 | {"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://physics.stackexchange.com/questions/107278/mars-circular-intercept-orbit | # Mars Circular Intercept Orbit
I've been trying to simulate a spacecraft entering a circular capture orbit about Mars using Mathematica, but am having a little trouble. The simulation starts when the spacecraft enters Mars' sphere of influence. In order to find the correct positions and velocities for a circular orbi... | 2020-02-26T13:09:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=rf%3A473270 | ## Found 51 Documents (Results 1–51)
100
MathJax
Full Text:
Full Text:
Full Text:
### Compressible flows on moving domains: stabilized methods, weakly enforced essential boundary conditions, sliding interfaces, and application to gas-turbine modeling. (English)Zbl 1390.76805
MSC: 76N15 76M10 65M60
Full Text:
##... | 2022-08-15T22:13:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-2-section-2-2-quadratic-functions-exercise-set-page-330/30 | ## Precalculus (6th Edition) Blitzer
We have the given quadratic equation is $f\left( x \right)=2{{x}^{2}}-7x-4$. Step 1: Determine how the parabola opens: Note that a, the coefficient of ${{x}^{2}}$ , is 2. If $a>0$ , the parabola opens upwards and if $a<0$ then the parabola opens downwards. Also, if $\left| a \right... | 2023-03-25T00:36:56 | {"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... |
https://quomodocumque.wordpress.com/tag/erdos-renyi/ | ## Random simplicial complexes
This is a post about Matt Kahle’s cool paper “Sharp vanishing thresholds for cohomology of random flag complexes,” which has just been accepted in the Annals.
The simplest way to make a random graph is to start with n vertices and then, for each pair (i,j) independently, put an edge bet... | 2021-10-22T19:54:03 | {"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": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/akron-inc-owns-all-outstanding-stock-of-toledo-corporation-amortization-expense-of-1-3333387.htm | # Akron, Inc., owns all outstanding stock of Toledo Corporation. Amortization expense of $15,000 per.. 1 answer below » Akron, Inc., owns all outstanding stock of Toledo Corporation. Amortization expense of$15,000 per year for patented technology resulted from the original acquisition. For 2013, the companies had the f... | 2021-11-30T06:38:34 | {"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://www.physicsforums.com/threads/hyperbolic-motions.377686/ | # Hyperbolic motions
1. Feb 12, 2010
### Altabeh
Hi everybody
I've been lately a little bit concerned over the hyperbolic motions that have the following equations in (ct,x)-space:
$$\frac{x^2}{(c^2/a)^2}-\frac{(ct)^2}{(c^2/a)^2}=1$$.
We know that events horizons are the lines that form a 45-degree angle by both ... | 2018-10-16T16:56:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cran.yu.ac.kr/web/packages/trialr/vignettes/A260-TITE-CRM.html | # Time-to-Event Continual Reassessment Method
#### 2020-10-15
This vignette concerns the Time to Event Continual Reassessment Method (TITE-CRM) dose-finding clinical trial design.
Cheung and Chappell (2000) introduced TITE-CRM as a variant of the regular CRM [OQuigley1990] that handles late-onset toxicities. Dose-fi... | 2021-09-25T20:39:35 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://answers.com.xemphimonlines.com/Q/FAQ/10184 | ## Percentages, Fractions, and Decimal Values
Parent Category: Math and Arithmetic
Percentages are defined as a fraction or portion of a whole. Generally percentages deal with an amount out of one hundred but can be used in sales, economics, and science. If you've walked into any store you're sure to find something ma... | 2018-04-26T16:57:46 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://trueshelf.com/exercises/199/two-distance-sets/ | Subscribe to the weekly news from TrueShelf
## Two-distance sets
Let $d_1, d_2 \in \mathbb{R}$, and let $S \subset \mathbb{R}^n$ be a set of vectors such that $|| x - y || \in${$d_1, d_2$} for all $x, y \in S$.
• Prove that there exists such a set $S$ of size ${n \choose 2}$.
• Prove that every such set $S$ has at ... | 2017-07-23T18:32:11 | {"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... |
http://math.stackexchange.com/questions/161451/entropy-of-a-linear-toral-automorphism | # Entropy of a Linear Toral Automorphism
I'm trying to calculate the entropy of the Linear Toral Automorphism induced by
$$f(x,y,z)=(x,y+x,y+z)$$
This is an exercise in the Katok book.
This map has all eigenvalues equal to 1. But I do not want to use that $~~ h_{top}(f)= log (max|\lambda_i|)$. would like to use K... | 2016-02-11T03:11:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groups.ma.tum.de/statistics/veranstaltungen/seminar-on-statistics-and-data-science/ | # Seminar on Statistics and Data Science
This seminar series is organized by the research group in mathematical statistics and features talks on advances in methods of data analysis, statistical theory, and their applications.
The speakers are external guests as well as researchers from other groups at TUM.
All talks... | 2022-01-26T07:36:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/tags/combinatorics/hot | # Tag Info
## Hot answers tagged combinatorics
6
One easy way is to observe in the binomial expansion of $(1+1)^{2n} = \sum\limits_{k=0}^{2n} \binom{2n}{k}$, the term $\binom{2n}{n}$ is the largest one among all the $2n+1$ terms of the form $\binom{2n}{k}$. This gives us a bound $$\frac{2^{2n}}{2n+1} \le \binom{2n}{... | 2014-03-07T07:29:33 | {"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://fizzbuzzer.com/gridland-metro-challenge/ | ## fizzbuzzer
### Looking for good programming challenges?
Use the search below to find our solutions for selected questions!
# Gridland Metro challenge
Sharing is caring!
### Problem statement
The city of Gridland is represented as an $n \times m$ matrix where the rows are numbered from $1$ to $n$ and the column... | 2019-11-15T02:49:44 | {"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": 36, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://plainmath.net/high-school-statistics/6016-make-a-scatterplot-for-the-data-height-and-weight-of-femalesheight | sagnuhh
2021-03-06
Make a scatterplot for the data.
Height and Weight of Females
$\begin{array}{|cccccccccc|}\hline \text{Height (in.):}& 58& 60& 62& 64& 65& 66& 68& 70& 72\\ \text{Weight (lb):}& 115& 120& 125& 133& 136& 115& 146& 153& 159\\ \hline\end{array}$
SoosteethicU
Expert
Step 1
Scatterplot
Height is on th... | 2023-02-09T02:17:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 27, "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.numerade.com/questions/in-a-european-country-a-bathroom-scale-displays-its-reading-in-kilograms-when-a-man-stands-on-this-s/ | ### Discussion
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##### Christina K.
Rutgers, The State University of New Jersey
LB
##### Aspen F.
University of Sheffield
Lectures
Join Bootcamp
### Video Transcript
the situation here is the following. The man is a standing on a scale which exerts a normal forest on him and at t... | 2021-07-29T09:14:04 | {"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://www.cs.mcgill.ca/announcements_and_events/seminars/archive?semester=fall&year=2009 | Date( Fall 2009 ) Category Seminar Info 2009/12/02 CQIL - Cryptography and Quantum Information Place: McConnnell 103 Time: 11:30 - 12:30 Speaker: Pranab Sen Affiliation: Tata Institute of Fundamental Research Title: k-Copy Quantum Expanders Nearly Meeting the Ramanujan Bound (Part II) Abstract: A k-copy quantum expande... | 2014-03-09T02:48:53 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/615930/tikz-3d-plot-transfer-function | # Tikz 3d plot transfer function
This is a follow-up question to this
I have plotted the graph with online help of different resources (code and picture attached)
Now the problems are:
It is not correcting plotting the curve in the y-z plane the red line and give this error message
Package pgfplots Error: Sorry, y... | 2021-11-29T14:47:38 | {"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://stacks.math.columbia.edu/tag/03HS | Lemma 10.136.14. Suppose that $A$ is a ring, and $P(x) = x^ n + b_1 x^{n-1} + \ldots + b_ n \in A[x]$ is a monic polynomial over $A$. Then there exists a syntomic, finite locally free, faithfully flat ring extension $A \subset A'$ such that $P(x) = \prod _{i = 1, \ldots , n} (x - \beta _ i)$ for certain $\beta _ i \in ... | 2023-04-01T23:39:35 | {"extraction_info": {"found_math": true, "script_math_tex": 4, "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.studyadda.com/index.php?/notes/5th-class/mathematics/area-perimeter-and-volume/perimeter/8305 | # 5th Class Mathematics Area, Perimeter and Volume Perimeter
## Perimeter
Category : 5th Class
### Perimeter
As we know all the geometrical shapes like triangles, quadrilaterals, etc. occupy some area. Perimeter is referred as the length of the boundary line which surrounds the area occupied by a geometrical shape.... | 2018-05-25T08:33:22 | {"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://web2.0calc.com/questions/what-is-the-probability-that-7-people-can-seat-with-a-certain-3-people-not-in-a-consecutive-order | +0
# What is the probability that 7 people can seat with a certain 3 people not in a consecutive order?
0
882
12
What is the probability that 7 people can seat with a certain 3 people not in a consecutive order?
Guest Nov 21, 2014
#3
+93627
+8
What is the probability that 7 people can seat with a certain 3 people... | 2018-10-17T00:02:06 | {"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": 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/diffeomorphism-and-jacobian.360663/ | # Diffeomorphism and Jacobian
1. Dec 5, 2009
### kof9595995
Why is a non zero jacobian the necessary condition for a diffeomorphism? How to prove it?
2. Dec 5, 2009
### Hurkyl
Staff Emeritus
A necessary condition, you mean.
Have you tried applying the definitions of any of the terms involved, and/or some basic s... | 2018-07-18T05:52:18 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/questions/125900/constructing-a-linear-ode-for-a-product-of-two-holonomic-functions-without-intro | # Constructing a linear ODE for a product of two holonomic functions without introducing additional singularities
A function $f$ is called holonomic if it satisfies some linear differential equation with polynomial coefficients $$p_n(x) f^{(n)}(x)+\dots+p_1(x)f'(x)+p_0(x)f(x)=0.$$ Now if $f,g$ are holonomic then so ar... | 2016-07-25T11:57:57 | {"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... |
http://qurope.eu/db/publications/trace-distance-measure-coherence | ## Trace-distance measure of coherence
Date:
2015-11-10 - 2016-01-12
Author(s):
Swapan Rana, Preeti Parashar, Maciej Lewenstein
Reference:
Phys. Rev. A 93, 012110
We show that trace distance measure of coherence is a strong monotone for all qubit and, so called, X states. An expression for the trace distance coher... | 2021-03-05T10:19:17 | {"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://wiki.math.ntnu.no/tma4100/2013h/tema/transcendentalfunctions | # Transcendental Functions
When applying calculus one often ends up dealing with so-called transcendental functions. These are functions that cannot be obtained as a fractional power of a rational function. The most prominent examples are the exponential, hyperbolic and trigonometric functions, along with their respec... | 2022-01-21T17:27:23 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ai.stackexchange.com/questions/7996/what-is-the-dimensionality-of-the-output-map-given-the-dimensionality-of-the-in | # What is the dimensionality of the output map, given the dimensionality of the input map, number of filters, stride and padding?
I am trying to understand the dimensionality of the outputs of convolution operations. Suppose a convolutional layer with the following characteristics:
• Input map $$\textbf{x} \in R^{H\t... | 2020-09-28T21:56:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/number-theory/82080-congruence-existence-problem.html | # Thread: congruence existence problem
1. ## congruence existence problem
let p be a prime and suppose $p-1=ab$ for some integers a and b
prove that if $y^a\equiv1\pmod p$ there exists x such that $y\equiv x^b\pmod p$
2. Originally Posted by siegfried
let p be a prime and suppose $p-1=ab$ for some integers a and b
... | 2018-01-17T09:21:25 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 71, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://wims.unice.fr/paper/wims/wims_2.html | # Interactive mathematics on the Internet
## 2. Capabilities of the system
### 2.1. Input capabilities
The types of user input Wims can accept is limited by the http protocol. They include multiple choices (menus), numerical data (real, complex or others), text data (equations, expressions, matrices), plane coordina... | 2017-07-25T20:46:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/578447/energy-of-poissons-equation-when-viewed-as-a-dynamical-system | # “Energy” of Poisson's equation when viewed as a dynamical system
I was recently exposed to an interesting way to solve the 1-d Poisson equation in electrostatics $$\epsilon_0\frac{d^2\phi}{dx^2} = -\rho$$ for potential $$\phi$$ and charge density $$\rho$$. If the charge density has no explicit spatial dependence, we... | 2020-10-20T23:44:14 | {"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://www.mathnet.ru/php/archive.phtml?wshow=paper&jrnid=sm&paperid=8624&option_lang=eng | RUS ENG JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PACKAGE AMSBIB
General information Latest issue Forthcoming papers Archive Impact factor Subscription Guidelines for authors License agreement Submit a manuscript Search papers Search references RSS Latest issue Current issues Archiv... | 2019-08-18T04:38:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://atractor.pt/mat/alg_controlo/diedral_texto-_en.html | ## Identification numbers with check digit algorithms
### An optimal system: the Verhoeff Scheme
The purpose of check digits is to detect errors in the transcription of numbers with many digits. What features should such a code have? It must detect all singular errors (a mistake in a single digit) and all transpositi... | 2022-12-05T18:59:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1459.62054 | # zbMATH — the first resource for mathematics
“Local” vs. “global” parameters – breaking the Gaussian complexity barrier. (English) Zbl 1459.62054
Summary: We show that if $$F$$ is a convex class of functions that is $$L$$-sub-Gaussian, the error rate of learning problems generated by independent noise is equivalent t... | 2021-07-27T06:34:04 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1146036/check-my-proof-of-overspill-in-non-standard-models-of-peano-arithmetic | # Check my proof of “overspill” in non-standard models of Peano arithmetic.
Proposition
Let $\mathcal{M}$ be a nonstandard model of Peano arithmetic, $\phi(v,\bar{w})$ a formula in the language of arithmetic, and $\bar{a} \in \mathbb{M}$. Show that if $\mathcal{M} \models \phi(n,\bar{a})$ for all $n < \omega$, then t... | 2019-07-23T22:17:53 | {"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://planetmath.org/apolloniuscircle | # Apollonius’ circle
Apollonius’ circle. The locus of a point moving so that the ratio of its distances from two fixed points is fixed, is a circle.
If two circles $C_{1}$ and $C_{2}$ are fixed with radii $r_{1}$ and $r_{2}$, then the circle of Apollonius of the two centers with ratio $r_{1}/r_{2}$ is the circle whos... | 2021-04-21T10:04:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 5, "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://brilliant.org/problems/combinatorial-sum-2/ | # Combinatorial Sum
Discrete Mathematics Level 4
$\sum_{r=1}^{n}r^3 {n \choose r} = 2^{n-3}\left(n^3+an^2+bn+c\right)$
Find the value of $$a^2+b^2+c^2$$ if the above equation is true for all integers $$r$$ and $$n$$.
× | 2016-10-22T11:44:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://chokedflow.blogspot.co.uk/2012/10/pressure-vessel-burst-example.html | ## Saturday, 20 October 2012
### Pressure Vessel Burst Example
I have been doing some research lately into pressure vessel bursts in order to get an idea of the lethal distance in the event of a burst/explosion. I thought I would share an example as it might be useful to others.
In a pressure vessel burst there are ... | 2018-03-18T11:57:22 | {"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://tarek.org/wiki/index.php?title=Pharmacokinetics | Pharmacokinetics
Error creating thumbnail: File missing
Models of drug distribution and elimination
Pharmacokinetics is the study of drug movement in the body (the dose-concentration part, whereas pharmacodynamics deals with the concentration-effect part), and involves the studies of aborption, distribution and excre... | 2019-09-18T05:58:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/243293/evaluating-the-components-of-maxwells-stress-tensor | # Evaluating the components of Maxwell's stress tensor
I was going through the Maxwell's stress tensor section of Introduction to Electrodynamics by Griffiths. In the example 8.2(screenshot below),
I fail to understand how the equation 8.23 (in the image) gives, $$\frac{\epsilon_{0}}{2}\big(\frac{Q}{4\pi{\epsilon_0} ... | 2020-02-27T09:06:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nlassignmentmvre.taxiservicecharleston.us/functions-defined-by-integrals-ws.html | # Functions defined by integrals ws
Resulting in the answer for the integral: # remark: maple worksheet output is in eps (encapsulated postscript) # remark: output is left in int(exp(-xx),x=0infinity) # resulting in the answer for the integral: # remark: pi = 4atan(1) integration using a maple user defined function. 0... | 2018-10-23T10:26:47 | {"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://mathhelpforum.com/geometry/173751-triangles.html | # Math Help - Triangles
1. ## Triangles
Hello,
I need the solution of the following question:
Consider a triangle $\triangle ABC$ and let $X$ be a point on the side $AB$ such that $AX=\frac{1}{3}AB$ and let $Y$ be a point on the side $AC$ such that $CY=\frac{1}{3}AC$. Prove that the area of the triangle $\triangle ... | 2015-07-29T20:55:40 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 30, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/questions/167736/analogy-between-integers-and-permutations | # Analogy between Integers and Permutations
I am reading Andrew Granville's Anatomy of Integers and Permutations where it is argued the factorization of a permutation into disjoint cycles is analogous to the factorization of a number into prime factors.
In the blog-sphere you can find these two ways of defining parti... | 2016-05-30T16:35:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.philippyfred.com/post/nn_by_hand/ | # Constructing a neural network by hand
Image credit: www.pixabay.com
# Data simulation
We have the following data simulation procedure:
We start by choosing the number of points for each class ($$N=100$$) as well as the number of classes ($$K=2$$). So, we have $$N * K = 200$$ points. We also choose the data dimens... | 2022-05-19T04:22:54 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.tensorflow.org/graphics/api_docs/python/tfg/geometry/transformation/euler | Google I/O is a wrap! Catch up on TensorFlow sessions
# Module: tfg.geometry.transformation.euler
This modules implements Euler angles functionalities.
The Euler angles are defined using a vector $$[\theta, \gamma, \beta]^T \in \mathbb{R}^3$$, where $$\theta$$ is the angle about $$x$$, $$\gamma$$ the angle about $$y... | 2022-05-22T10:18:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/389907/show-that-sequence-approaches-fixed-point-of-a-function | # Show that sequence approaches fixed point of a function
Problem Let $f(x)$ be a differentiable function on $\Bbb R$ with $\left|\,f ' (x)\right| \leq r < 1$, where $r$ is constant. Then consider the sequence $\{x_n\}$ such that $x_1 = 0$, $x_{n+1} = f(x_n)$, $n\geq1$. Show that $x_n \to x^*$ as $n$ approaches infini... | 2019-07-18T12:57:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/nth-order-linear-ode-why-do-we-have-n-general-solutions.817666/ | # Nth order linear ode, why do we have n general solutions?
1. Jun 5, 2015
### popopopd
hi, I looked up the existence and uniqueness of nth order linear ode and I grasped the idea of them, but still kind of confused why we get n numbers of general solutions.
2. Jun 5, 2015
### SteamKing
Staff Emeritus
3. Jun 7, 2... | 2018-05-26T18:04:34 | {"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://handwiki.org/wiki/Astronomy:Type_Ib_and_Ic_supernovae | # Astronomy:Type Ib and Ic supernovae
Short description: Types of supernovae caused by a star collapsing
The Type Ib supernova SN 2008D[1][2] in galaxy NGC 2770, shown in X-ray (left) and visible light (right), at the corresponding positions of the images. (NASA image.)[3]
Type Ib and Type Ic supernovae are categorie... | 2022-05-26T05:13:02 | {"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... |
http://libros.duhnnae.com/2017/jun7/149810524428-Holomorphic-geometric-models-for-representations-of-C-algebras-Mathematics-Operator-Algebras.php | # Holomorphic geometric models for representations of $C^*$-algebras - Mathematics > Operator Algebras
Holomorphic geometric models for representations of $C^*$-algebras - Mathematics > Operator Algebras - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.
... | 2019-01-24T08:17:19 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.key2physics.org/metric-system | Metric System
A physical quantity is something that is measured such as mass, length and time. Each of these units is defined by a number, value or its magnitude and a unit. Each physical quantity has its specific unit and these unit help us to analyze what the given or the asked quantity is.
These units are identifi... | 2021-07-26T04:51:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/125089/define-prior-probabilities-in-naive-bayes-with-unbalanced-classes-and-asymetric | define prior probabilities in naive bayes with unbalanced classes and asymetric cost
I'm trying to apply Naive bayes to the following supervised problem:
• It's a binary classification problem
• The classes are unbalanced. The target class represents the 0.004266432 of the total and the mayoritary class the 0.9957335... | 2020-06-06T18:05:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/3490/bad-spacing-of-math-letters-within-italic-text?answertab=active | # Bad spacing of math letters within italic text
I use the standard AMS theorem style, which means that my theorems are set in italic. In combination with math variables, this sometimes gives horrible spacing: The input If $U$ or $V$ \dots yields
I see two spacing problems here: The space between "If" and "U" is too ... | 2014-09-20T01:53:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://calculator-online.org/mathlogic/expr/bcf8d3232a4bc7ff27b23d71818a02c5 | Mister Exam
# Expression (p⇒(q⇒r))⇒((p⇒q)⇒(q⇒r))
### The solution
You have entered [src]
(p⇒(q⇒r))⇒((p⇒q)⇒(q⇒r))
$$\left(p \Rightarrow \left(q \Rightarrow r\right)\right) \Rightarrow \left(\left(p \Rightarrow q\right) \Rightarrow \left(q \Rightarrow r\right)\right)$$
Detail solution
$$q \Rightarrow r = r \vee \neg q... | 2022-10-07T21:34:17 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vanessabenedict.com/1-4-oz-to-grams-gold/ | # How many grams is 1 3 oz of gold?
#### ByVanessa
Jun 9, 2022
Equals: 7.78 grams (g) in gold mass. Calculate grams of gold per 1/4 troy ounces unit. The gold converter.
Untitled Document
## How many grams is 1 3 oz of gold
Equivalent to: 10.37 grams B (g) is the mass of the element gold. Calculate the number of ... | 2022-12-01T17:08:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://myassignments-help.com/2022/09/07/feynman-diagram-dai-xie-phys501/ | # 物理代写|费曼图代写Feynman diagram代考|PHYS501
## 物理代写|费曼图代写Feynman diagram代考|High density limit
Under what conditions could the Coulomb interaction between electrons be treated as a small perturbation? To answer this question. we define a dimensionless parameter $r_{\mathrm{y}}$ by
$$(4 \pi / 3) r_s^3 a_0^2=V / N .$$
where $... | 2023-03-24T03:33:42 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/382327/lagrangian-of-reshetikhin-turaev-tfts | # Lagrangian of Reshetikhin-Turaev TFT's
One of the results from the Reshetikhin-Turaev package is that given a modular tensor category $$\mathscr{C}$$ one can construct a TFT $$Z$$. In the case where $$\mathscr{C}$$ is the category of positive energy representations of the loop group, it is accepted that $$Z$$ coinci... | 2021-02-26T21:50:26 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://openmx.ssri.psu.edu/thread/4121 | # Nested models
7 posts / 0 new
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Joined: 10/05/2015 - 18:51
Nested models
A fixed effect model is a more restricted version of a random effects model, when meta-analyzing correlations using tssem1(), correct? Is there a way to do a nested model test? I know the degrees of freedom for the difference test would ... | 2020-10-24T04:12:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mathportal.org/analytic-geometry/conic-sections/ellipse.php | Math Calculators, Lessons and Formulas
It is time to solve your math problem
mathportal.org
« Circle
Analytic Geometry: (lesson 2 of 3)
## Ellipse
### Definitions:
1. An ellipse is the figure consisting of all those points for which the sum of their distances to two fixed points (called the foci) is a constant.
... | 2019-06-18T19:27:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://17calculus.com/precalculus/functions/polynomials/factoring/ | ## 17Calculus Precalculus - Factoring Polynomials
##### 17Calculus
Factoring is an important skill going into calculus. You will be doing a LOT of factoring in calculus. Master these techniques now and you will do much better in calculus. Many students struggle with calculus because their algebra skills are lacking, ... | 2022-09-26T15:43:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://me.gateoverflow.in/598/gate2016-2-12 | # GATE2016-2-12
For the brake shown in the figure, which one of the following is TRUE?
1. Self energizing for clockwise rotation of the drum
2. Self energizing for anti-clockwise rotation of the drum
3. Self energizing for rotation in either direction of the drum
4. Not of the self energizing type
recategorized
## ... | 2021-09-18T10:36:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/153619/eigenvalues-of-a-quasi-stochastic-matrix | Eigenvalues of a quasi-stochastic matrix
Quasi-stochastic
In order not to make the title too long I used the term Quasi-Stochastic with this meaning: a quasi-stochastic matrix $Q$ is a square matrix $Q = (q_{i,j}) \in \mathbb{R}^{n \times n}$ where all entries are bound to the interval $q_{i,j} \in ]0,1[$ and where a... | 2015-04-18T12:25:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/191533/communitygraphplot-of-weighted-graph-node-too-far | # CommunityGraphPlot of weighted graph: node too far
I am playing with weighted Graph and CommunityGraphPlot, and I am considering the following example.
listWeights = {2, 1, 1, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
tab = {UndirectedEdge[3, 1], UndirectedEdge[3, 31... | 2019-11-13T19:55:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://gianpaologonzalez.com/vlt5j98m/47c220-who-invented-ac-current | Brothers Playing For Same Football Team, 1 Euro To Pkr, John Deere 70a Loader Bucket, Warmest Place In Canada Quora, He Was The Talk Of The Town Lyrics, Kermit Yay Video, Blackrock Equity Market Index Fund, Dlr Stock Forecast 2025, "/>
who invented ac current
, it is more practical to use a time averaged power (where... | 2021-05-10T01:50:29 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scicomp.stackexchange.com/questions/444/what-numerical-quadrature-to-choose-to-integrate-a-function-with-singularities | # What numerical quadrature to choose to integrate a function with singularities?
For example, I would like to numerically compute the $L^2$-norm of $\displaystyle u = \frac{1}{(x^2+y^2+z^2)^{1/3}}$ in some domain that includes zero, I tried Gauss quadrature and it fails, it is kinda far from the real $L^2$-norm on th... | 2021-10-24T22:47:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/367100/cant-understand-a-simple-divisibility-probelm | # can't understand a simple divisibility probelm
I am reading this book. In the example 1.1 they said to prove this problem.
probelm
Let $x$ and $y$ be integers. Prove that $2x + 3y$ is divisible by $17$ iff $9x + 5y$ is divisible by $17$
the solution they provided is
$$17 \mid (2x + 3y) \implies 17 \mid [13(2x + ... | 2019-09-21T08:50:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/580711c47c01493e9794a68b | # Question #4a68b
Oct 19, 2016
$x = \frac{15}{4}$
#### Explanation:
Note that as we have $4 - x$ under a radical, we must have $x \le 4$ to avoid taking the root of a negative number.
$4 + \sqrt{10 - x} = 6 + \sqrt{4 - x}$
$\implies \sqrt{10 - x} = 2 + \sqrt{4 - x}$
$\implies {\left(\sqrt{10 - x}\right)}^{2} = {... | 2019-12-09T09:53:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 20, "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... |
http://www.turkmath.org/beta/seminer.php?id_seminer=1975 | Middle East Technical University General Seminars
Holomorphic Extension of Mappings between Hypersurfaces
Özcan Yazıcı
METU, Turkey
Özet : Let $M\subset \mathbb C^N, M'\subset \mathbb C^{N'}$ be real analytic hypersurfaces and $F$ be a holomorphic mapping on one side of $M$, continuous $M$ and $F(M)\subset M'$. When $... | 2019-05-22T01:43:41 | {"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://openstudy.com/updates/50ec1c6fe4b07cd2b648d292 | itsjustme_lol Group Title hmm one year ago one year ago
1. itsjustme_lol Group Title
Part 1: Use the quadratic formula to solve x^2 + 5x = –2. Part 2: Using complete sentences, explain the process you used. Part 3: Why is the quadratic formula the best method to use?
2. hba Group Title
Well First of all compare you... | 2014-08-21T22:01:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-graph-absolute-value-equations-on-a-coordinate-plane | # How do you graph absolute value equations on a coordinate plane?
Then teach the underlying concepts
Don't copy without citing sources
preview
?
#### Explanation
Explain in detail...
#### Explanation:
I want someone to double check my answer
1
Mar 19, 2015
Let's start with a simple one $y = | x + 2 |$
If $x > ... | 2018-03-19T16:39:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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... |
http://mathematica.stackexchange.com/questions/4654/using-memoization-with-a-mutable-object/4656 | # Using Memoization with a Mutable Object
In looking for a solution to this question, I ran across some old binary tree code by Daniel Lichtblau, reproduced below:
Clear[leftsubtree, rightsubtree, nodevalue, emptyTree, treeInsert]
leftsubtree[{left_, _, _}] := left
rightsubtree[{_, _, right_}] := right
nodevalue[{_, ... | 2013-05-25T18:28:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/ClassicalStokesTheorem | classical Stokes’ theorem
Let $M$ be a compact, oriented two-dimensional differentiable manifold (surface) with boundary in $\mathbb{R}^{3}$, and $\mathbf{F}$ be a $C^{2}$-smooth vector field defined on an open set in $\mathbb{R}^{3}$ containing $M$. Then
$\iint_{M}(\nabla\times\mathbf{F})\cdot d\mathbf{A}=\int_{\pa... | 2019-03-19T17:11:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 69, "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://eng.libretexts.org/Bookshelves/Computer_Science/Operating_Systems/Book%3A_Think_OS_-_A_Brief_Introduction_to_Operating_Systems_(Downey)/07%3A_Caching/7.06%3A_The_memory_hierarchy | # 7.6: The memory hierarchy
At some point during this chapter, a question like the following might have occurred to you: “If caches are so much faster than main memory, why not make a really big cache and forget about memory?”
Without going too far into computer architecture, there are two reasons: electronics and ec... | 2021-10-22T02:22:31 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/51366/which-of-the-following-equations-is-not-correctly-formulated- | Comment
Share
Q)
# Which of the following equations is not correctly formulated ?
$\begin {array} {1 1} (A)\;Na_2[B_4O_5(OH)_4]-8H_2O+2HCl \rightarrow 2NaCl+4H_3BO_3+5H_2O \\ (B)\;2BN+6H_2O \rightarrow 2H_3BO_3+2NH_3 \\ (C)\;H_3BO_3 \large\frac{ 375k}{-H_2O}HBO_2 (Metaboric \: acid) ; 4HBO_2 \large\frac{435k}{-H_2O}H... | 2019-12-05T19:46:38 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?s=4d9a17368aff2d04aaee2562e5b9d2a3&p=4203947 | ## An expression for this figure
Help needed, I need an expression of the figure in the picture, it is like a conic but the tip is not a point but a short 1D segment (it s not a truncated conic), I accept anything ;-) skewed Conics, Sperical Harmonics approx, cubic surface..... any suggestion?
ellipseconic and for th... | 2013-05-22T18:44:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/78967/arithmetic-progressions-in-power-sequences?sort=votes | # Arithmetic progressions in power sequences
In connection with this MO post (and without any applications / motivation whatsoever), here is an apparently difficult - but nice - problem.
For a non-zero real number $s$, consider the infinite sequence $$P_s := \{ 1^s, 2^s, 3^s, \ldots \} .$$ What is the number of terms... | 2015-08-02T14:43:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/291590/finding-most-representative-sample-in-pair-statistics | # Finding most Representative Sample in “Pair Statistics”
By "Pair Statistics" I understand statics that are based on values $\varphi:\mathcal{P}\times\mathcal{P}\ni(p,q)\mapsto y\in\mathbb{R}$ that can be observed for every pair $(p,q)$ of individuals of a population $\mathcal{P}$, where $\varphi(p,q)=\varphi(q,p)$
... | 2019-05-24T20:07:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/93345/find-the-radius-of-a-circle-with-a-circu | # Find the radius of a circle with a circumference of 45pi centimeters
Sanai Ball 2022-10-09 Answered
Find the radius of a circle with a circumference of $45\pi$ centimeters
You can still ask an expert for help
• Live experts 24/7
• Questions are typically answered in as fast as 30 minutes
• Personalized clear answer... | 2022-11-30T23:26:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 19, "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.ck12.org/user:Anoka/book/Anoka-Hennepin-Probability-and-Statistics/r56/section/3.4/ | <meta http-equiv="refresh" content="1; url=/nojavascript/"> Chapter 3 Review | CK-12 Foundation
# 3.4: Chapter 3 Review
Created by: Heather Haney
The expected value gives us the average result over the long term. We use expected value tables and the simple formula $EV=\left ( {Value 1}\right )\left ( {Prob 1} \right... | 2014-08-22T06:03:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bodheeprep.com/cat-2018-quant-questions/196 | # CAT 2018 Quant Questions
Question:
From a rectangle ABCD of area 768 sq cm, a semicircular part with diameter AB and area 72π sq cm is removed. The perimeter of the leftover portion, in cm, is
80 + 16π 86 + 8π 82 + 24π 88 + 12π
Area of the semicircle with AB as a diameter = $\frac{1}{2}×\pi ×(\frac{{A{B^2}}}{4})$... | 2019-05-19T18:17:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/573/varying-definitions-of-cohomology | # Varying definitions of cohomology
So I know that given a chain complex we can define the $d$-th cohomology by taking $\ker{d}/\mathrm{im}_{d+1}$. But I don't know how this corresponds to the idea of holes in topological spaces (maybe this is homology, I'm a tad confused).
-
One can compute (co)homology of different... | 2014-04-20T14:20:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.heldermann.de/JLT/JLT23/JLT233/jlt23037.htm | Journal Home Page Cumulative Index List of all Volumes Complete Contentsof this Volume Previous Article Journal of Lie Theory 23 (2013), No. 3, 779--794Copyright Heldermann Verlag 2013 Schrödinger Equation on Homogeneous Trees Alaa Jamal Eddine MAPMO, Université d'Orléans, Route de Chartres -- B.P. 6759, 45067 Orléans ... | 2018-10-16T10:47:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://news.investors.com/investing-options/052113-657009-volatility-7-and8211-volatility-summary.htm | Streaming Quotes Are
# Volatility 7 – Volatility Summary
Posted
This is the seventh and final article in a series on volatility. The goal of this series is to clarify the different meanings of the term volatility and to discuss its many possible uses, including describing stock price action, evaluating option prices... | 2014-12-23T03:10:22 | {"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... |
https://math.stackexchange.com/questions/3265964/tail-bound-on-the-maximum-of-i-i-d-geometric-random-variables | # Tail bound on the maximum of i.i.d. geometric random variables
Let $$X_1,\ldots,X_n\sim \mathit{Geo}(p)$$ be independent random variables, and let $$M=\max\{X_1,\ldots,X_n\}$$ denote their maximum.
Given a parameter $$\delta\in(0,1)$$, I'm looking for a bound $$T(n,p,\delta)$$ of the form $$\Pr[M > T(n,p,\delta)]\l... | 2020-03-31T23:43:12 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/907360/convergence-in-measure-implies-pointwise-convergence | # Convergence in measure implies pointwise convergence?
In showing that we can replace pointwise convergence with convergence in measure in the Lebesgue Dominated Convergence Theorem, I made the following claim:
1.) $f_n\to f$ in measure $\,\,\Longrightarrow\,\,$ every $f_{n_k}\to f$ in measure $\,\,\Longrightarrow\,... | 2021-06-13T03:32:27 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eddiema.ca/2011/10/ | # Ed's Big Plans
## Partial Derivatives for Residuals of the Gaussian Function
I needed to get the partial derivatives for the residuals of the Gaussian Function this week. This is needed for a curve fit I’ll use later. I completely forgot about Maxima, which can do this automatically — so I did it by hand (Maxima is... | 2018-12-16T10:47:34 | {"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": 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/planck-length-and-quantized-position.757476/ | # Planck length and quantized position
1. Jun 10, 2014
### Lit
After reading an article on Planck length, I began to wonder whether or not the theoretical limit implied that position could be quantized in whole integer multiples of Planck length?
To demonstrate what my question is asking mathematically I hope you w... | 2017-10-20T12:39:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikimili.com/en/General_ledger | # General ledger
Last updated
In bookkeeping, a general ledger, also known as a nominal ledger, is a bookkeeping ledger in which accounting data is posted from journals and from subledgers, such as accounts payable, accounts receivable, cash management, fixed assets, purchasing and projects. A ledger account is creat... | 2021-06-12T12:10:26 | {"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... |
https://deepai.org/publication/fully-quantum-arbitrarily-varying-channels-random-coding-capacity-and-capacity-dichotomy | # Fully Quantum Arbitrarily Varying Channels: Random Coding Capacity and Capacity Dichotomy
We consider a model of communication via a fully quantum jammer channel with quantum jammer, quantum sender and quantum receiver, which we dub quantum arbitrarily varying channel (QAVC). Restricting to finite dimensional user a... | 2022-06-25T11:40:01 | {"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://mathematica.stackexchange.com/questions/157290/summation-bug-in-11-2/157295 | # Summation bug in 11.2
If I sum all the positive-numbered Fourier coefficients of $\cos(x)$, I get the correct answer. If I sum the negative-numbered ones, I get a wrong answer. Splitting the sum into two parts somehow fixes the issue.
Sum[FourierCoefficient[Cos[x], x, k], {k, 1, Infinity}]
Sum[FourierCoefficient[Co... | 2020-01-27T22:01:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://facwiki.cs.byu.edu/nlp/naive-bayes | ### Notation
This section outlines the notation used throughout this document.
• $D_i$ - Document $i$.
• $F_j$ - Feature $j$ (word in a text document).
• $F_{i,j}$ - Feature $j$ in Document $i$.
• $C$ - Class label.
• $C_i$ - Class label for Document $i$.
• $\{c_1, \ldots , c_n\}$ - Values representing specific label... | 2020-08-11T14:02:22 | {"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://math.stackexchange.com/questions/1580102/applying-the-mean-value-theorem-to-inequalities/1580128 | # applying the mean value theorem to inequalities
So I'm ask to prove using the mean value theorem that $\sin(x) \ge x-\frac{x^3}{6}$
I understand that the mean value theorem works because both sides of the equation equal zero when $x=0$.
To start I set $f(x)=\sin(x)$ and $g(x)=x-\frac{x^3}{6}$ and let $F(x)=f(x)-g(... | 2020-04-09T17:11:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://su-plus.strathmore.edu/browse?type=subject&value=Homocyclic+%24p-%24groups | Now showing items 1-1 of 1
• #### Finite rings with homocyclic $p-$groups as Sylow $p$-subgroups of the group of units
(Strathmore University, 2017)
In 1960, Laszlo Fuchs posed, among other problems, the following: characterize the groups which are the groups of all units in a commutative and associative ring with ... | 2022-05-26T14:39:18 | {"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... |
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