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https://math.stackexchange.com/questions/3194900/about-an-equality-of-fractional-laplacian-on-a-bounded-domain | # About an equality of fractional Laplacian on a bounded domain
Let $$0. Let $$\Omega\subset\mathbb{R}^n$$ be a bounded domain.
We know that $$\|(-\Delta)^{s/2}u\|_{L^2(\mathbb{R}^n)}^2=\int_{\mathbb{R}^n}\int_{\mathbb{R}^n}\frac{|u(x)-u(y)|^2}{|x-y|^{n+2s}}dxdy$$ See e.g. Hitchhiker's guide to the fractional Sobolev... | 2021-05-14 00:28:38 | {"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... |
https://dmoj.ca/problem/year2018p3 | World Domination Fun
View as PDF
Points: 10 (partial)
Time limit: 1.0s
Memory limit: 256M
Author:
Problem type
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Ada, Assembly, Awk, Brain****, C, C#, C++, COBOL, CommonLisp, D, Dart, F#, Forth, Fortran, Go, Groovy, Haskell, Intercal, Java, JS, Kotlin, Lisp, Lua, Nim, ObjC, OCaml, Octave, Pascal, Per... | 2020-10-24 01:24:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://janmr.com/blog/2015/01/mathjax-katex-and-a-lot-of-math/ | # janmr blog
## MathJax, KaTeX and a lot of Math11 January 2015
Prior to the current post, this blog contained 45 posts with a total of 2307 math items, where a math item is anything from single-letter variable identifiers to large, multi-line equations. That's an avarage of 51 math items per post, ranging from a few... | 2019-01-18 13:31:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-8-section-8-5-determinants-and-cramer-s-rule-exercise-set-page-947/77 | ## Precalculus (6th Edition) Blitzer
Consider the length and breadth of the rectangle to be $l$ and $b$ respectively. It is provided that the perimeter of the rectangle is $72$ feet. Consider the perimeter to be denoted by $p$, so: $p=2\left( l+b \right)$ Substitute the value of $p$ in the above equation: \begin{align... | 2020-06-06 02:30:52 | {"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://atarnotes.com/forum/index.php?amp;topic=377.0 | FREE lectures this July. Places booking out fast. HSC: book here. VCE: book here.
June 25, 2019, 03:18:15 am
### AuthorTopic: properties of mean and variance (Read 875 times) Tweet Share
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#### maxleng
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##### proper... | 2019-06-24 17:18:16 | {"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... |
https://american-institutes-for-research.github.io/Dire/articles/MML.html | This document describes Marginal Maximum Likelihood (MML) estimation for student test data in the Dire package. In these models, failing to account for the measurement variance can bias the regression or variance estimates.
The student test data are assumed to have been generated by an Item Response Theory (IRT) model... | 2021-07-26 17:53:22 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.tohoku.ac.jp/tmj/abs/abs54_3_2.html | ## Tohoku Mathematical Journal 2002 September SECOND SERIES VOL. 54, NO. 3
Tohoku Math. J. 54 (2002), 367-392
Title COMPLEX VECTOR FIELDS HAVING ORBITS WITH BOUNDED GEOMETRY
Author Bruno C. A. Scárdua
(Received January 11, 1999, revised February 12, 2002)
Abstract. Germs of holomorphic vector fields at the origin ... | 2018-02-20 13:23:20 | {"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://answers.opencv.org/questions/114828/revisions/ | Another question is, as for the function findEssentialMat of the OpenCV, does it operate on the undistorted points, or distorted points, or both? | 2022-12-09 04:07:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/nullcline | # nullcline
Let
$\displaystyle\dot{x}_{1}$ $\displaystyle=$ $\displaystyle f_{1}(x_{1},\ldots,x_{n})$ $\displaystyle\vdots$ $\displaystyle\dot{x}_{n}$ $\displaystyle=$ $\displaystyle f_{n}(x_{1},\ldots,x_{n})$
be a system of first order ordinary differential equation. The $x_{j}$ nullcline is the set of points whic... | 2020-04-05 19:39:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 16, "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/144535/subgroup-structure-of-s-4 | # subgroup structure of $S_4$
In the list of Young subgroups of $S_4,$ we find $\langle(12)\rangle, \langle(13)\rangle, \langle(14)\rangle, \langle(23)\rangle, \langle(24)\rangle, \langle(34)\rangle,$ but we don't find $\langle(12)(34)\rangle, \langle(13)(24)\rangle,\langle(14)(23)\rangle,$ while they are all isomorph... | 2016-05-24 16:18:53 | {"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://stats.stackexchange.com/questions/15140/calculate-expectation-from-empirical-cdf | # Calculate expectation from empirical cdf
I have a empirical cumulative probability distribution function for a random variable. The random variable is "time to failure" and I have the full curve i.e till the probability reaches 1. I want to know Mean Time To Failure i.e expectation of that random variable. Is there ... | 2019-12-08 13:18:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://brainly.in/question/67664 | # Free help with homework
## Why join Brainly?
• find similar questions
# A vertical pole of height 5.60 m casts a shadow of length 3.20 m on the horizontal earth surface. Under the similar conditions and at the same time,find
the length of the shadow cast by another vertical pole of height 10.5m
2
by fugli | 2016-10-24 18:53:33 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/the-width-of-a-soccer-field-must-be-between-55-yd-and-80-yd-what-compound-inequa | # The width of a soccer field must be between 55 yd and 80 yd. What compound inequality represents the width of a soccer field? What are possible values for the field's width if the width is a multiple of 5?
Dec 13, 2017
The compound inequality that represents the width $\left(W\right)$ of a soccer field with the sti... | 2021-06-16 08:54:20 | {"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... |
http://www.cs.technion.ac.il/users/wwwb/cgi-bin/tr-info.cgi/2018/MSC/MSC-2018-30 | # Technical Report MSC-2018-30
TR#: MSC-2018-30 Class: MSC Title: New Efficient Constructions for Distributed Oblivious RAM Authors: Tamer Mour Supervisors: Eyal Kushilevitz PDF Currently accessibly only within the Technion network Abstract: As resource-limited individuals and organizations increasingly rely on third-p... | 2023-02-02 18:45:28 | {"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://studyadda.com/question-bank/metal-forming_q104/5100/389764 | • # question_answer A stepped cylindrical container is filled with a liquid as shown in the given figure. The container with its axis vertical, is first placed with its larger diameter downward and then upward. The ratio of the forces at the bottom in the two cases will be: A) $\frac{1}{2}$ B) ... | 2020-09-25 14:29:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://jsts.org/jsts/XmlViewer/f415642 | Mobile QR Code
1. (Dept. of Electronic and Electrical Eng., Ewha Womans University, Seoul, Korea)
2. (Graduate Program in Smart Factory, Ewha Womans University, Seoul, Korea)
3. (Post-Silicon Semiconductor Institute, Korea Institute of Science and Technology, Seoul, Korea)
CMOS, cross-coupled, feedforward, optoelectr... | 2022-11-26 12:21:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://danmackinlay.name/notebook/steins_method.html | # Stein’s method
## His eyes are like angels but his heart is cold / No need to ask / He’s a Stein operator
The importance of possessive apostrophes
A famous generic method for approximating distributions and quantifying discrepancy and manufacturing concentration bounds and limit theorems is Stein’s method, typical... | 2023-03-31 23:14:16 | {"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... |
http://www.optimization-online.org/DB_HTML/2020/01/7550.html | - Convergence analysis of an accelerated stochastic ADMM with larger stepsizes Jianchao Bai (bjc1987163.com) Abstract: In this paper, we develop an accelerated stochastic Alternating Direction Method of Multipliers (ADMM) for solving the structured convex optimization problem whose objective is the sum of smooth and no... | 2020-03-29 00:52:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shootersforum.com/threads/force-is-in-lbs-torque-is-in-lb-ft.235067/page-2 | 21 - 40 of 40 Posts
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#### Im2Tall2Play2!
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I may be crazy (3 ex-wives all agree!) BUT I found the above funny. Can't wait till we get down in the dirt with integrals & differential equations!
As an aside, a... | 2021-09-21 20:06:16 | {"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.ezzeddinabdullah.com/posts/python-property | # How to Supercharge Python Classes With Property
A tutorial about how to implement getter and setter in Python classes using the property decorator
property
For a long time, I've not been able to use classes well enough in Python.
Rare resources on the web could help me write classes that are Pythonic. That's becau... | 2022-05-20 21:01:40 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://justindomke.wordpress.com/2008/12/ | # Why does regularization work?
When fitting statistical models, we usually need to “regularize” the model. The simplest example is probably linear regression. Take some training data, ${({\hat {\bf x}}, {\hat y})}$. Given a vector of weights $\bf w$, the total squared distance is
$\sum_{ ({\hat {\bf x}}, {\hat y})} ... | 2018-11-20 00:31:25 | {"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": 36, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://forum.bebac.at/forum_entry.php?id=18124&category=1&order=time | EEU? [Power / Sample Size]
Hi mittyri,
So I understand: imagine the power analysis and draw a conclusion (at low power) that since bioequivalence is established, a posteriori power rating does not affect the findings of the study
More interesting question: the pharmacokinetic equation and its analysis ...
Kind regards | 2020-06-03 04:05:18 | {"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://math.stackexchange.com/questions/2897631/about-the-integral-int-0-pi-2-cosnx-cosnx-dx-and-int-0-pi-2/2897885 | # About the integral $\int_0^{\pi/2} \cos^n(x)\cos(nx) \;dx$ and $\int_0^{\pi/2} \cos^n(x)\sin(nx) \;dx$.
About the integral $\displaystyle\int_0^{\pi/2}\cos^n{x}\cos{nx} dx$ and $\displaystyle\int_0^{\pi/2} \cos^n{x}\sin{nx} dx$. The value of the first one contains $\pi$, However, I tried to calculate them by integra... | 2019-07-17 04:46:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2009382/pca-eigenvectors | # PCA eigenvectors
I came across many different derivations of PCA, but still I have some difficulties with fully understanding this algorithm. So, assume we have covariance symmetric matrix of our data $A\in \mathbb R^{n\times n}$ and our PCA task is to maximize variance of projections onto some vector $u$ with const... | 2019-05-19 06:17:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://homework.cpm.org/category/CON_FOUND/textbook/a2c/chapter/13/lesson/13.1.3/problem/13-55 | ### Home > A2C > Chapter 13 > Lesson 13.1.3 > Problem13-55
13-55.
Think about the definition of a function. Is the inverse of a trigonometric function also a function? | 2021-01-27 13:09:32 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://tex.stackexchange.com/questions/6731/weird-tikz-pgfkeys-error-while-trying-example-from-the-tikz-manual/6735 | # Weird tikz/pgfkeys error while trying example from the tikz manual.
I am still learning to use tikz from the manual. I got an error for this code:
\documentclass[twocolumn,english]{article}
\usepackage{tikz}
\begin{document}
\begin{figure}
\centering
\begin{tikzpicture}
\node[fill=yellow,text width=3cm,align=center... | 2014-03-10 07:34:22 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/53796/direct-sum-rightarrow-direct-integral-tensor-product-rightarrow | # Direct sum $\Rightarrow$ Direct Integral, Tensor product $\Rightarrow$?
Is there a way to define a tensor product over a measure space(=index set) with a continuous measure for Hilbert spaces?
For the sum we have the notion of a direct integral, here.
-
I doubt there is such a thing. Out of curiosity: why would on... | 2016-05-31 16:14:48 | {"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://dsp.stackexchange.com/questions/19890/convolution-of-a-real-and-complex-signal | convolution of a real and complex signal
How do we define convolution of: $$x(t)= \mathrm{sinc}(W t)$$ and $$y(t)= -j\mathrm{sinc}(2W t)$$
Answer: In the frequency domain, both of them are rectangular functions and multiplication of them is equal to the rectangular signal with smaller bandwidth i.e $x(t)$, which mean... | 2019-07-20 23:08:42 | {"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://cs.stackexchange.com/questions/72120/reachability-queries-on-uncertain-graphs/72466 | # Reachability queries on uncertain graphs
We have an uncertain graph $G$ where each edge $(u,v)$ exists with a probability $p_{(u,v)} \in (0, 1]$. We want to assign a score in $[0, 1]$ to each pair of vertices $u$ and $v$ which represents the likelihood that they lie in the same connected component.
If the only poss... | 2021-11-30 11:51:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kidsjoybox.com/15-20-as-a-percentage/ | # What is 15/20 as a percentage?
Need to calculate 15/20 as a percentage? Here is the best way to do so…
Sometimes you need to convert a fraction to a percentage for some of the mathematical expressions.
The process of changing a fraction to a percentage has mainly two methods and here we are going to teach you both... | 2023-02-08 16:54:05 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/electric-potential-on-long-insulating-cylinder.292537/ | # Electric potential on long insulating cylinder
1. Feb 15, 2009
### Seraph404
1. The problem statement, all variables and given/known data
A long, insulating cylindrical shell of radius .06 m carries a linear charge density of 8.5E-6 C spread uniformly over its outer surface. What would a voltmeter read if it were... | 2018-01-21 17:33:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/96241-simplifying-logarithm-problem-2-a.html | # Math Help - Simplifying logarithm problem 2
1. ## Simplifying logarithm problem 2
$3^(2log_{3}5)$
i can't properly write it here, but everything in the parentheses is in an exponent
2. Originally Posted by zooply
$3^(2log_{3}5)$
i can't properly write it here, but everything in the parentheses is in an exponent
Hi... | 2014-07-22 07:18:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/An-all-sky-search-for-bursts-of-very-high-energy-Wood/238327dc83b6d96012dbfe35b7720a9e4a2fe440 | # An all-sky search for bursts of very high energy gamma rays with HAWC
@article{Wood2016AnAS,
title={An all-sky search for bursts of very high energy gamma rays with HAWC},
author={Joshua D. Wood},
journal={arXiv: High Energy Astrophysical Phenomena},
year={2016}
}
• J. Wood
• Published 4 January 2018
• Physics
• arX... | 2022-09-24 15:51:49 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scoop.eduncle.com/s-j-2k-example-find-the-volume-enclosed-between-the-two-surfaces-s-z-8-x-y-and-s-z-x-3y2-solution-eliminating | IIT JAM Follow
May 15, 2020 8:42 pm 30 pts
S-j-2k) Example : Find the volume enclosed between the two surfaces S, : z = 8 -x- y and S,:z x+3y2 Solution. Eliminating z from the two surfaces S, and S we get | 2021-03-07 05:35:45 | {"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... |
http://physicshelpforum.com/general-physics/15029-spring-oscillation-problem.html | Physics Help Forum Spring oscillation problem
General Physics General Physics Help Forum
Dec 6th 2018, 03:09 AM #1 Junior Member Join Date: Dec 2018 Posts: 2 Spring oscillation problem The questions reads: two masses oscillate on light springs. The second is half the first mass, with twice the spring constant of ... | 2018-12-12 11:50:24 | {"extraction_info": {"found_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/calculus/280535-hello-need-help-finding-equation-tangent-line-given-function.html | # Thread: Hello, need help with finding equation for a tangent line with the given function
1. ## Hello, need help with finding equation for a tangent line with the given function
Hello! Thank you for your time and I really need help with finding the equation of the tangent line for 1+ln2xy=e^(2x-y) at the point (1/2... | 2019-03-22 18:11:08 | {"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://zulfahmed.wordpress.com/2014/04/12/why-do-spinors-exist-in-our-universe/ | Feeds:
Posts
Spinors can be constructed on spin manifolds. If we accept the evidence for a compact four-dimensional universe, then we can say that spinors exist in our universe because it is a spin manifold in the sense that the structure group SO(4) can be lifted without topological obstruction to Spin(4). Just by t... | 2017-07-20 18:43:15 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/665087-java-how-to-do-this/ | Java how to do this
This topic is 1126 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
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If you look at the below code
for(int i =0; i<enLang.length; i++) {
strOutput = english.getText().toString().replaceAll(enLang[i], petLang[i]);
}
id l... | 2018-02-24 10:45:51 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Thermal_resistance_in_electronics | # Thermal resistance
(Redirected from Thermal resistance in electronics)
Thermal resistance is a heat property and a measurement of a temperature difference by which an object or material resists a heat flow. Thermal resistance is the reciprocal of thermal conductance.
• (Absolute) thermal resistance R in K/W is a p... | 2016-07-27 15:41:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 86, "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://brilliant.org/discussions/thread/nice-problem-regarding-arrows/ | ×
# Nice problem regarding arrows
Hi everyone! I recently came across this nice problem, and decided to share it here for others to enjoy. Feel free to post your thoughts and solutions!
When you write the string $$a \leftarrow bc \leftarrow d$$ in a text editor (where $$\leftarrow$$ denotes the left-arrow key of the... | 2018-03-21 01:15:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/a-doubt-respect-einstein-rosen-metric.783607/ | # A doubt respect Einstein-Rosen metric
1. Nov 22, 2014
### Breo
I have a doubt since I see the next equation and the corresponding matrix:
$$ds^2 = \Bigg( \frac{1-\frac{r_s}{4\rho}}{1+\frac{r_s}{4\rho}}\Bigg)^2 dt^2 - \Big(1+\frac{r_s}{4\rho}\Big)^4 (d\rho^2 + p^2 d\Omega_2^2)$$
$$g_{\mu\nu} = \left( \begin{array... | 2017-08-22 05:27:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/calculus/multivariable-calculus-7th-edition/chapter-14-partial-derivatives-review-true-false-quiz-page-991/5 | ## Multivariable Calculus, 7th Edition
The limits $(x,y)$ approaches to $(a,b)$ along a curve (not along a straight line) through $(a,b)$. Then, $\lim\limits_{ (x,y)\to (a,b)}f (x,y)\ne L$ Hence, the statement is false. | 2018-10-20 10:19:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://lambda-the-ultimate.org/node/1855 | ## The Theory of Parametricity in Lambda Cube
A draft by Takeuti Izumi
This paper defines the theories of parametricity for the system lambda-P-omega in lambda cube, and shows some of its application. These theories are defined by the axiom sets in the formal theories. These theories prove various important semantica... | 2018-02-23 12:35:26 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/it-is-the-question-about-the-diagram-it-in-b | # It is the question about THE DIAGRAM. It in B?
Jul 17, 2018
If we use trig to find $S \hat{Q} R$ first
$\cos \theta = \frac{\sqrt{2}}{2}$
$\theta = {\cos}^{-} 1 \left(\frac{\sqrt{2}}{2}\right)$
$S \hat{Q} R = 45$
PQR is a straight line so subtract $S \hat{Q} R$ from 180
$P \hat{Q} S = 135$
Jul 17, 2018
$\ang... | 2021-10-23 19:56:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 25, "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://clay6.com/qa/15735/observe-the-following-statements- | Want to ask us a question? Click here
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# Observe the following statements:
I. The physical and chemical properties of elements are periodic functions of their electron configuration.
II. Electronegativity of fluroine is less than the electronegativity of chlorine.
III. Electropositive na... | 2017-05-28 04:42:16 | {"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://proofwiki.org/wiki/Boundary_of_Polygon_as_Contour | # Boundary of Polygon as Contour
## Theorem
Let $P$ be a polygon embedded in the complex plane $\C$.
Denote the boundary of $P$ as $\partial P$.
Then there exists a simple closed contour $C$ such that:
$\operatorname{Im} \left({C}\right) = \partial P$
where $\operatorname{Im} \left({C}\right)$ denotes the image o... | 2021-01-25 11:46:45 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stackoverflow.com/questions/8575460/provider-error-80004005-unspecified-error | # Provider error '80004005' Unspecified error
I know this question has been asked before but i can't seem to see from the other posts what this could be i don't know asp i have just been uploading images and changing the database and re uploading via FTP but now i have come across a error
Provider error '80004005'
U... | 2014-03-08 22:47:11 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.biostars.org/p/9476363/ | Protein Structure drawing on graph paper
2
0
Entering edit mode
5 weeks ago
I have drawn protein structure(C, H, O, N) on graph paper by using x and y coordinates but now I stuck on the line joining. How can I join different atoms which I plot on the graph? How can I Identify the molecule?
Protein Amino Acids • 465 v... | 2021-07-29 21:25:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://solvedlib.com/case-study-1-you-are-in-your-first-month-as-an,126402 | # Case Study 1 You are in your first month as an internal auditor in the corporate...
###### Question:
Case Study 1 You are in your first month as an internal auditor in the corporate offices of Cover-Up Fraud-Mart, a large regional variety store chain based in Los Angeles. Your manager has just given you a general o... | 2023-03-23 11:09:23 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://network.bepress.com/physical-sciences-and-mathematics/mathematics/other-mathematics/ | # Other Mathematics Commons™
## All Articles in Other Mathematics
1,023 full-text articles. Page 1 of 40.
Call For Abstracts - Resrb 2019, July 8-9, Wrocław, Poland, 2018 Wojciech Budzianowski Consulting Services
#### Call For Abstracts - Resrb 2019, July 8-9, Wrocław, Poland, Wojciech M. Budzianowski
##### Wojcie... | 2018-11-21 19:10:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41421-020-0148-0?utm_source=sn&utm_medium=referral&utm_content=null&utm_campaign=BSLB_4_CA01_GL_BSLB_USG_CA01_GL_LSGR_PubH_Coronavirus_LandingPage&error=cookies_not_supported&code=59fbe67f-58d7-42a3-aea9-6ea2bf1967c1 | # Phase-adjusted estimation of the number of Coronavirus Disease 2019 cases in Wuhan, China
## Abstract
An outbreak of clusters of viral pneumonia due to a novel coronavirus (2019-nCoV/SARS-CoV-2) happened in Wuhan, Hubei Province in China in December 2019. Since the outbreak, several groups reported estimated R0 of ... | 2020-08-13 00:16:11 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://space.stackexchange.com/questions/32459/how-close-will-the-cubesats-be-when-numerous-of-them-are-launched-simultaneously | # How close will the cubesats be when numerous of them are launched simultaneously?
Checking the onboard video of PSLV C43 gives a feel like the CubeSats are released in very proximity.
Does this mean that these CubeSats will be orbiting in such very close proximity through out their life?
• Go into KSP and put a 6 ... | 2022-06-30 15:57:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datawookie.netlify.com/blog/2014/12/random-number-generators/ | # Random Number Generators
2014-12-19 Andrew B. Collier
A very high level talk about Random Number Generators which I gave at a recent DERIVCO Brown Bag session. | 2019-02-22 04:42:27 | {"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://mathcracker.com/geometric-mean-calculator.php | # Geometric Mean Calculator
Instructions: Enter the sample data below and the solver will provide step-by-step calculation of the geometric mean.
Type the sample (comma or space separated)
#### More About The Geometric Mean
First of all, the geometric mean is a type of a less commonly used measure of central tenden... | 2018-06-23 04:28:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.essays.se/about/stars%3A+statistics/ | Showing result 1 - 5 of 6 essays containing the words stars: statistics.
1. ## 1. Colliding Galaxies in a (Nut)Shell
University essay from Lunds universitet/Astronomi
Abstract : Galaxy interactions and mergers are natural recurring events in the current cosmological paradigm, events that often coincide with starburs... | 2022-08-16 13:48:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathhelpforum.com/threads/taking-the-log-of-a-likelihood-function.145513/ | # Taking the log of a likelihood function
#### MissPucca
Hi everyone,
I've included a likelihood function in my attachment. I'd like to use the log-likelihood of this function, so I've done the following. I've split the formula in six parts (each fraction is 1 part) and have taken the log. So, I now have:
Part 1: g... | 2019-11-19 15:41:56 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://elizabethgrant.com/show-times/ | August 8, 2018: Stay tuned for showtime August 9, 2018: Stay tuned for showtime August 10, 2018: Stay tuned for showtime August 11, 2018: Stay tuned for showtime June 25, 2018: 22:00 June 26, 2018: 00:00, 10:00, 13:00, 15:00, 17:00, 21:00-22:00 July 3, 2018: Hello Gorgeous 8pm July 27, 2018: Stay tuned for showtime Ju... | 2018-06-20 09:40:05 | {"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://tex.stackexchange.com/questions/47924/creating-playing-cards-using-tikz?answertab=active | # Creating playing cards using TikZ
I'm creating a card game, specifically a computer science Fluxx variant, and want to generate the cards through *TeX. They should look like this:
In some of them I want to put some graphics or formulas.
I tried with TikZ but had no luck (but I'm just a newbie). Can you help me?
(... | 2013-05-24 23:06:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/138314-interesting-function.html | # Math Help - an interesting function
1. ## an interesting function
We are given the function f:R -> R defined as follows,
f(x) = 1/n, if x is a rational number
f(x) = 0, if x is irrational
(a) first I need to find a sequence f_n of cont. functions such that f_n(x) -> f(x) as x -> infinity
(b) second I need to pro... | 2015-10-08 23:05:50 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.reoclik.com/forum/csharp-write-data-in-a-file-2-39_fr.html | Curiosité, apprentissage et soutien scolaire
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BGjohn
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Posté le 13/11/2021 à 00:21:08
de BGjohn
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Hi!
I am writing a prog... | 2022-06-30 23:13:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1967764/sub-sequences-of-odd-and-even-terms-convergent-implies-the-sequence-converges/1975502#1975502 | # Sub-sequences of odd and even terms convergent implies the sequence converges?
Given the sequence $$a_{n+1} = 1 + \frac1{1+a_n}$$ where $a_1 = 1$
I've determined that the odd terms of the sequence are increasing, and the even terms are all decreasing. I've also stated that the sequence is bounded below by 0, and bo... | 2022-01-24 18:05:51 | {"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... |
https://www.varsitytutors.com/precalculus-help/solve-and-graph-polynomial-inequalities | # Precalculus : Solve and Graph Polynomial Inequalities
## Example Questions
### Example Question #1 : Solving Polynomial And Rational Inequalities
What is the solution to the following inequality?
Explanation:
First, we must solve for the roots of the cubic polynomial equation.
We obtain that the roots are .
No... | 2018-03-19 18:36:34 | {"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/129267-optimization.html | # Thread: Optimization
1. ## Optimization
Find the points on the graph f(x)=2x that is closest to the point (1,0) .
How would you go about this?
2. Originally Posted by av8or91
Find the points on the graph f(x)=2x that is closest to the point (1,0) .
How would you go about this?
The square distance of an arbitary ... | 2017-11-20 02:52:25 | {"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": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://trapezoidalmethod.wikia.com/wiki/Trapezoidal_Method | # Trapezoidal Method
2pages on
this wiki
The Trapezoidal Method, also known as the Trapezoidal Rule, is an approximation method of numerical integration, and is a member of the closed type group of the Newton-Cotes formulae.
## BackgroundEdit
The Trapezoidal Method is used to approximate the values of definite inte... | 2015-04-02 00:06:53 | {"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": 0, "mathjax_asciimath": 1, "img_math": 60, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://tug.org/pipermail/texhax/2009-November/013814.html | # [texhax] \lettrine in \everypar?
Paul Isambert zappathustra at free.fr
Mon Nov 23 12:34:04 CET 2009
Hello,
You can't have \lettrine in \everypar because \lettrine takes the
following two letters and then creates a new paragraph, which will
execute \everypar, etc., and here comes the loop...
What you can do is:
\d... | 2018-01-21 08:58:42 | {"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://openfoamwiki.net/index.php/Contrib_simpleScalarFoam | # Contrib simpleScalarFoam
Jump to: navigation, search
Valid versions:
## 1 Short description
A steady-state incompressible turbulent flow solver with scalar transport and mass transfer coefficient and Sherwood number calculation.
## 2 Compilation
Do the following steps:
• Download the solver package
• tar xzf S... | 2014-09-20 19:58:44 | {"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": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/topic/Bogoliubov-inner-product/4423611 | You are currently offline. Some features of the site may not work correctly.
# Bogoliubov inner product
The Bogoliubov inner product (Duhamel two-point function, Bogolyubov inner product, Bogoliubov scalar product, Kubo-Mori-Bogoliubov inner product) is… Expand
Wikipedia
## Papers overview
Semantic Scholar uses AI ... | 2021-07-26 20:55:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jakevdp.github.io/WhirlwindTourOfPython/02-basic-python-syntax.html | This notebook contains an excerpt from the Whirlwind Tour of Python by Jake VanderPlas; the content is available on GitHub.
The text and code are released under the CC0 license; see also the companion project, the Python Data Science Handbook.
# A Quick Tour of Python Language Syntax
Python was originally developed ... | 2017-10-18 13:10:56 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/hcf-and-lcm | +0
0
573
2
# Find the value of x.
Guest Sep 13, 2017
Sort:
#1
+19198
+2
The highest common factor (HCF) of 140 and x is 20.
The lowest common multiple (LCM) of 140 and x is 420.
Find the value of x.
The following formula reduces the problem of computing the least common multiple
to the problem of computing the... | 2018-04-20 05:02:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.concepts-of-physics.com/mechanics/newtons-laws-of-motion.php | # Newton's Laws of Motion
## Problems from IIT JEE
Problem (IIT JEE 2007): A particle moves in the $x\text{-}y$ plane under the influence of a force such that its linear momentum is \begin{align} \vec{p}(t)= A \left(\hat{\imath} \cos kt - \hat{\jmath}\sin kt\right), \end{align} where $A$ and $k$ are constants. The an... | 2023-03-26 13:26:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-axis-of-symmetry-and-the-maximum-or-minimum-value-of-the-fun-43 | # How do you find the axis of symmetry, and the maximum or minimum value of the function y=-x^2+2x+3?
Jun 4, 2017
Line of symmetry is $x = 1$ and the maximum value is at $\left(1 , 4\right)$
#### Explanation:
$y = a {x}^{2} + b x + c$ is the standard form of the equation of a parabola.
You can find the line of sy... | 2021-09-26 08:53:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 12, "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://itprospt.com/num/7951404/the-two-charges-41-amp-92-shown-in-the-image-below-are-fixed | 5
# The two charges 41 & 92 shown in the image below, are fixed in place (not free to move). The net electric field due to the two charges is zero at the location (...
## Question
###### The two charges 41 & 92 shown in the image below, are fixed in place (not free to move). The net electric field due to the two cha... | 2022-08-15 15:52:18 | {"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://maker.pro/forums/threads/kitchen-aid-stand-mixer-redesign.287760/ | # Kitchen Aid Stand Mixer redesign
#### Andrewvt
Mar 9, 2018
3
Newer Kitchen Aid Stand mixers can't really stand up to heavy use, especially kneading dough. I have one that I have replaced parts on and gotten to work only to have it wear out repeatedly. As an experiment I'm going to try to redesign the way it works t... | 2023-04-02 11:42:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://de.zxc.wiki/wiki/Boson | # Boson
This article was registered in the quality assurance of the physics editorial team . If you are familiar with the topic, you are welcome to participate in the review and possible improvement of the article. The exchange of views about this is currently not taking place on the article discussion page , but on t... | 2020-10-23 21:04:05 | {"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://www.physicsforums.com/threads/calculating-area-and-volume-of-a-sphere-through-line-element.820692/ | Calculating Area and Volume of a sphere through line element
Tags:
1. Jun 25, 2015
Tony Stark
1. The problem statement, all variables and given/known data
Flat space-time in polar coordinate is considered. The line element is
ds2= -dt2+dr2+r2(dθ2+sin2θdΦ2)
The actual answers are given below, but I cant come up to t... | 2018-01-18 02:33:13 | {"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... |
http://aif.cedram.org/aif-bin/item?id=AIF_2011__61_6_2277_0 | With cedram.org English français Home Overview Search for an article Submit a paper Informations for the authors Subscription Limited access - RUCHE Table of contents for this issue | Previous article | Next article Kelly Jabbusch; Stefan KebekusPositive sheaves of differentials coming from coarse moduli spaces(Faiscea... | 2018-06-19 10:53:40 | {"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://math.stackexchange.com/questions/1915803/a-theory-of-repeated-multiplication | A theory of repeated multiplication [closed]
Suppose that I have a positive integer $n$. Let $n^2$ denotes its square, i.e. $n^2$ is $n$ times $n$. For example, if $n$ is $3$ then $n^2$ denotes $9$, and if $n$ is $5$ then $n^2$ denotes $25$, etc.
I noticed that the recurrence operation $n\mapsto n^2$ has an intriguin... | 2019-07-20 12:35:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lil-help.com/questions/1141/your-boss-sally-maloney-treasurer-of-fred-clark-enterprises-f | # Your boss, Sally Maloney, treasurer of Fred Clark Enterprises (F
393k points
1. Your boss, Sally Maloney, treasurer of Fred Clark Enterprises (FCE), asked you to help her estimate the intrinsic value of the company's stock. FCE just paid a dividend of $1.00, and the stock now sells for$15.00 per share. Sally asked a... | 2020-08-14 08:09:16 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.jiskha.com/3rd_grade/?page=14 | Wednesday
December 7, 2016
algebra 3
how do i solve square root of 72x to the 3rd power?????
Thursday, August 23, 2007 by david
Algebra
Evaluate the expression x to the 4th power-2x to the 3rd power+5x squared+10x+12 for value of x=2 52
Sunday, June 3, 2007 by Need Help
random
I dunno. Why don't u wait 4 a teacher 2... | 2016-12-08 02:19:31 | {"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://gmatclub.com/forum/users-self-made-questions-254835.html | It is currently 21 Jan 2018, 20:32
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
we will pick new questions that match your level based o... | 2018-01-22 04:32:45 | {"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://chemistry.stackexchange.com/questions/84792/calculating-the-heat-of-formation-of-propane-given-its-enthalpy-of-combustion | # Calculating the heat of formation of propane given its enthalpy of combustion
Given the equation $\ce{C3H8 + 5O2 -> 3CO2 + 4H2O}$ and that enthalpies of formation for $\ce{H2O (l)}$ is $\pu{-285.3 kJ/mol}$ and $\ce{CO2 (g)}$ is $\pu{-393.5 kJ/mol}$, and the enthalpy of combustion for the reaction is $\pu{-2220.1 kJ/... | 2022-05-23 20:31:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-slope-intercept-form-of-the-line-passing-through-2-12-with-a-slope-o | # What is the slope intercept form of the line passing through (2,12) with a slope of -2 ?
You fill in the $y = a x + b$ form with the values of the point.
$\to 12 = - 2 \cdot 2 + b \to 12 = - 4 + b \to b = 16$
Answer: $y = - 2 x + 16$ | 2021-11-29 05:39:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.proofwiki.org/wiki/Greatest_Element_is_Dual_to_Smallest_Element | # Greatest Element is Dual to Smallest Element
## Theorem
Let $\struct {S, \preceq}$ be an ordered set.
Let $a \in S$.
The following are dual statements:
$a$ is the greatest element of $S$
$a$ is the smallest element of $S$
## Proof
By definition, $a$ is the greatest element of $S$ if and only if:
$\forall b \i... | 2022-08-13 14:34:12 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://archive.lib.msu.edu/crcmath/math/math/b/b369.htm | ## Braid Word
Any -braid is expressed as a braid word, e.g., is a braid word for the Braid Group . By Alexander's Theorem, any Link is representable by a closed braid, but there is no general procedure for reducing a braid word to its simplest form. However, Markov's Theorem gives a procedure for identifying different... | 2021-12-08 22:09:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://complexzeta.wordpress.com/2007/08/14/new-objects-from-old-using-equivalence-classes-of-pairs/ | In many places in mathematics, we see some variant of the following simple construction. The first time we see it is in constructing the integers from the natural numbers:
Consider pairs $(a,b)$ of elements of $\mathbb{N}$ (which includes zero for our purposes, but it doesn’t really matter this time). We form equivale... | 2014-09-19 03:46:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 53, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://emmadau.com/eum2nr8/9313b2-questions-on-air-exerts-pressure | The cart still moves with the same speed in the same direction. A. Shreya sticked balloons to the wall by just rubbing them in her clothes. By applying force. So air can exert force from any direction. The negative charges are attracted to the positive charges on the wall and balloon sticks to the wall. 2. magnitude ∴ ... | 2021-04-20 17:22:57 | {"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... |
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智能系统学报 2019, Vol. 14 Issue (3): 566-574 DOI: 10.11992/tis.201804056 0
### 引用本文
YU Ying, WANG Lewei, WU Xinnian, et al. A multi-label classification algorithm based on an improved convolutional neural network[J]. CAAI Transactions on Intelligent Systems, 2019, 14(3): 566-574. DOI: 10.11992/tis.20... | 2020-09-22 15:08:36 | {"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": 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/2669439/what-if-replacing-the-anticommutativity-by-commutativity-in-the-definition-of-li | # What if replacing the anticommutativity by commutativity in the definition of Lie algebra?
As the definition of Lie algebra in Wikipedia. A Lie algebra is a vector space together with a bilinear map, called Lie bracket, satisfying the alternativity and the Jacobi identity. The alternativity can be replaced by antico... | 2019-06-20 21:33:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathynomial.com/problem/1500 | # Problem #1500
1500 Positive integers $a$, $b$, and $2009$, with $a, form a geometric sequence with an integer ratio. What is $a$? $\mathrm{(A)}\ 7 \qquad \mathrm{(B)}\ 41 \qquad \mathrm{(C)}\ 49 \qquad \mathrm{(D)}\ 289 \qquad \mathrm{(E)}\ 2009$ This problem is copyrighted by the American Mathematics Competitions.... | 2018-02-18 23:35:19 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Asjostrand.johannes | ## Sjöstrand, Johannes
Compute Distance To:
Author ID: sjostrand.johannes Published as: Sjöstrand, Johannes; Sjöstrand, J.; Sjoestrand, Johannes; Sjoestrand, J.; Sjostrand, J. Homepage: http://sjostrand.perso.math.cnrs.fr/ External Links: MGP · Wikidata · GND · IdRef · theses.fr
Documents Indexed: 219 Publications s... | 2022-05-18 10:27:35 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hackaday.com/2021/01/26/cable-mechanism-maths-designing-against-the-capstan-equation/ | # Cable Mechanism Maths: Designing Against The Capstan Equation
I fell in love with cable driven mechanisms a few years ago and put together some of my first mechanical tentacles to celebrate. But only after playing with them did I start to understand the principles that made them work. Today I want to share one of th... | 2023-03-29 12:44:56 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.chegg.com/homework-help/questions-and-answers/help-problem-c-150e-50t30e-50t-t-0a-l-rb-determine-time-constantc-calculate-initial-energy-q717608 | can someone help me with this problem?
c=150e^-50t
30e^-50t, where t>0
a.) find L and R
b.) determine the time constant.
c.) calculate the initial energy in the inductor.
d.) what fraction of the intial energy is dissipated in 10ms? | 2013-05-25 05:45:12 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://stats.stackexchange.com/questions/256305/intuition-behind-one-way-random-effects-anova | Intuition behind One-Way Random Effects ANOVA
I am trying to understand a single factor Random effects anova from a book.
In this case : -
$y_ij = \mu+ \tau_i + e_{ij}$, where $i = 1,...,a$ and $j= 1,...n$.
Assumptions:
• The treatment effects $\tau_i$ are $N(0,\sigma_\tau^2)$ and $e_{ij}$ are $N(0,\sigma^2)$
• $\... | 2019-06-27 06:16:22 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/200885/why-doesnt-clearallglobal-remove-all-variables | # Why doesn't ClearAll[“Global'*”] remove all variables? [closed]
Consider the following code :
In[19]:= a = 2;
In[20]:= ClearAll["Global'*"];
In[21]:= a
Out[21]= 2
As you see, the variable a hasn't been resetted. Why ? ClearAll["Global'*"] is supposed to clear all user defined symbol : How do I clear all user d... | 2020-01-22 10:21:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.m.wikibooks.org/wiki/Basic_Algebra/Introduction_to_Basic_Algebra_Ideas/Order_of_Operations | # Basic Algebra/Introduction to Basic Algebra Ideas/Order of Operations
## VocabularyEdit
Order of Operations
The order of oeprations is the rule at which you apply operations within a mathematical formula. There are two common mnemonics.
In mathematics, we use BODMAS:
• Brackets
• Orders (e.g. exponents)
• Divisio... | 2014-03-08 02:39:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 43, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.opuscula.agh.edu.pl/om-vol35iss3art2 | Opuscula Math. 35, no. 3 (2015), 287-291
http://dx.doi.org/10.7494/OpMath.2015.35.3.287
Opuscula Mathematica
# A note on M2-edge colorings of graphs
Július Czap
Abstract. An edge coloring $$\varphi$$ of a graph $$G$$ is called an $$M_2$$-edge coloring if $$|\varphi(v)|\le2$$ for every vertex $$v$$ of $$G$$, where $... | 2018-06-20 07:46:04 | {"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://gamedev.stackexchange.com/questions/124017/render-modelcontent-directly | # Render ModelContent directly
Say I have a set of .fbx files which contain all my bones, meshes and animations. I want to make use of these in the finished application i.e. rather than converting them all to .xnb I just want to load the .fbx files at runtime. I've got AssImp importing them, MonoGame.Framework.Content... | 2021-12-08 16:27:32 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://space.stackexchange.com/questions/55701/does-other-orbital-parameters-change-on-plane-alignment-impulsive-maneuver | # Does other orbital parameters change on plane alignment impulsive maneuver?
I work on small application to apply impulsive maneuver on an orbit. I want to align two orbits in the same plane.
After the execution of the function, original orbit has the same inclination and longitude of ascending node of the target or... | 2022-01-28 16:21:36 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://11011110.github.io/blog/2005/10/03/planar-graph-with.html | I think most planar graphs, in some sense, should have complements with no confluent drawing, but it's been difficult to prove. Finally, I think I've found an example: the gyroelongated square dipyramid, shown below in two drawings. The left is a rough sketch of its form as a polyhedron with equilateral-triangle faces,... | 2019-02-19 15:06:23 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cheenta.com/solving-a-congruence/ | Understand the problem
[/et_pb_text][et_pb_text _builder_version="3.27" text_font="Raleway||||||||" background_color="#f4f4f4" box_shadow_style="preset2" custom_margin="10px||10px" custom_padding="10px|20px|10px|20px" hover_enabled="0" _i="1" _address="0.0.0.1"]Prove that the number of ordered triples $(x, y, z)$ in ... | 2021-06-24 05:50:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 58, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |