url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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https://socratic.org/questions/how-do-you-find-the-derivative-of-ln-x-y-x-2 | # How do you find the derivative of ln(x+y) = x^2?
May 15, 2016
$y ' = 2 x {e}^{{x}^{2}} - 1$
#### Explanation:
The inverse relation is $x + y = {e}^{{x}^{2}}$.
Term-by-term differentiation gives
$1 + y ' = 2 x {r}^{{x}^{2}}$, applying function of function rule..
So, $y ' = 2 x {e}^{{x}^{2}} - 1$ | 2021-07-31 22:18:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.r-bloggers.com/2019/07/i-didnt-mean-to-ignore-the-median/ | [This article was first published on Posts on R Lover ! a programmer, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here)
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
This week’s post follows directly from last week’s inves... | 2021-05-13 15:02:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Ahu.hao | # zbMATH — the first resource for mathematics
## Hu, Hao
Compute Distance To:
Author ID: hu.hao Published as: Hu, H.; Hu, Hao
Documents Indexed: 63 Publications since 1990
all top 5
#### Co-Authors
0 single-authored 6 Jiang, Nan 4 Dang, Yijie 4 Jiang, Bin 4 Meng, Zeng 4 Yang, Hao 4 Zhang, Wenyin 4 Zhou, Huanlin ... | 2021-06-12 17:01:42 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://isbe-online.org/?ui=english&mod=info&act=view&id=4749 | Publications
[2021-Vol.19-Issue 4]Bio-inspired Leg Design for a Heavy-Duty Hexapod Robot
Post: 2022-09-15 08:53 View:63
Journal of Bionic Engineering (2022) 19:975–990 https://doi.org/10.1007/s42235-022-00192-2
Bio-inspired Leg Design for a Heavy-Duty Hexapod Robot
Haoyuan Yi1 · Zhenyu Xu1,2 · Xueting Xin2 · Limi... | 2022-09-26 19:08:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://repository.uantwerpen.be/link/irua/103103 | Publication
Title
Average kinetic energy density of Cooper pairs above $T_{c}$ in $YBa_{2}Cu_{3}O_{7-x}$, $Bi_{2}Sr_{2}CaCu_{2}O_{8+\delta}$, and Nb
Author
Abstract
We have obtained isofield curves for the square root of the average kinetic energy density of the superconducting state for three single crystals of under... | 2022-10-07 12:38:35 | {"extraction_info": {"found_math": true, "script_math_tex": 3, "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://www.bloodadvances.org/content/1/24/2176?sso-checked=true | # Patients’ priorities in selecting chronic lymphocytic leukemia treatments
Carol Mansfield, Anthony Masaquel, Jessie Sutphin, Elisa Weiss, Meghan Gutierrez, Jennifer Wilson, Marco Boeri, Jia Li and Carolina Reyes
## Key Points
• CLL patients value higher PFS but would accept significant reductions in PFS to avoid s... | 2018-12-14 07:58:42 | {"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... |
http://clay6.com/qa/25904/rare-earth-elements-are-generally-called-as | Browse Questions
Rare earth elements are generally called as
$\begin {array} {1 1} Lanthanides \\ Actinides \\ Alkali \;metals \\Alkaline\;metals \end {array}$
Lanthanides [rare-fleries-first inner transition]$\rightarrow 6^{th}$ period.
As defined by IUPAC, a rare earth element (REE) or rare earth metal is one of a... | 2017-01-21 13:31:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/second-order-linear-ode-power-series-solution-to-ivp.725366/ | # Homework Help: Second Order Linear ODE - Power Series Solution to IVP
1. Nov 27, 2013
### ChemistryNat
1. The problem statement, all variables and given/known data
Let y(x)=$\sum$ckxk (k=0 to ∞) be a power series solution of
(x2-1)y''+x3y'+y=2x, y(0)=1, y'(0)=0
Note that x=0 is an ordinary point.
2. Relevant eq... | 2018-07-21 02:28:33 | {"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://love2d.org/forums/viewtopic.php?f=14&t=946&p=9652 | ## Carpal Tunnel Revolution!
Show off your games, demos and other (playable) creations.
bartbes
Sex machine
Posts: 4946
Joined: Fri Aug 29, 2008 10:35 am
Location: The Netherlands
Contact:
### Re: Carpal Tunnel Revolution!
Yay, I got somewhere, but I keep pressing the wrong keys...
EDIT:
Mode: Easy
Score: 1672597
... | 2019-11-20 17:59:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/79089/led-determining-series-parellel-configurations-for-most-efficent-design | # LED determining Series / Parellel configurations for most efficent design
My circuit has an input range of 11.8 - 28 vdc. I have 2 types LEDs that I would like to place in this circuit.
The first has a VF Typ of 3.4v and an Idrawnom of .150 A The second has a VF Typ of 2.2v and an Idrawnom of .150 A
(Link to data ... | 2021-09-22 22:41:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/136576/optimal-auction-for-risk-averse-seller | # Optimal auction for risk-averse seller
Consider an auction of a single unit of indivisible good. There are $n$ buyers whose values of the object is drawn independently from the uniform distribution on $[0,1]$. The buyers have interim linear utility:
$$u_i(k(\hat{\theta}), t(\hat{\theta}));\theta_i) = \theta_i k_i(\... | 2015-03-28 02:26:49 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://controlentertainmentonline.com/ans/100-as-a-decimal.html | # 100 As A Decimal
100 As A Decimal. How to write 1/100 as a decimal? Convert a fraction value to a decimal format. A fraction belongs to numerator divided by denominator. So enter the numerator and denominator value in given input box, then press calculate button, the system will automatically calculate the decimal v... | 2022-09-25 23:18:14 | {"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.physicsforums.com/threads/pointwise-vs-uniform-convergence.944240/ | # Pointwise vs. uniform convergence
Gold Member
The problem
I am trying determine wether ##f_n## converges pointwise or/and uniformly when ## f(x)=xe^{-x} ## for ##x \geq 0 ##.
Relevant equations
##f_n## converges pointwise if ## \lim_{n \rightarrow \infty} f_n(x) = f(x) \ \ \ \ \ ## (1)
##f_n## converges uniformly i... | 2020-07-16 17:39:23 | {"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... |
http://mathhelpforum.com/advanced-algebra/51282-linear-alg.html | 1. ## Linear Alg.
Let $\displaystyle A$ be an m x n matrix. Given $\displaystyle A\bold{x}=\bold{0}$ has nontrivial soln's, in each of the following demonstrate an example if you say yes of $\displaystyle A$ and $\displaystyle \bold{b}$ or if you say no explain why.
Does $\displaystyle \exists\, \bold{b}$ in $\displa... | 2018-03-21 04:01:42 | {"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... |
http://mathhelpforum.com/advanced-statistics/142771-negative-binomial-distribution.html | ## Negative Binomial Distribution
Let $X$~ $NB(r,p)$ when $r>=2$ , $p>0$ .
Calculate: $E[\frac{1}{X-1}]$.
I've tried to get any kind of result by calculating the needed sum but got stuck in the middle...I think there's a better way to do it
Hope you'll be able to help me | 2016-12-05 12:35:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://saltyrentalsnsb.com/snp-mutation-fgow/page.php?page=data-interoperability-example-d21c4d | . For example, as shown in Figure 2, the R ecosystem already provides interoperability with many different environments. . One answer to interoperability problems that’s been gaining traction is to use machine learning (ML) and artificial intelligence (AI) to sift through the high volume of low-quality data. Purchasing... | 2021-01-21 21:42:53 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.maxland.pl/0z3e1/takstar-sgc-598-australia-06721e | The SI unit of velocity is m/s. invariable. Walker, Jearl Fundamentals of physics / Jearl Walker, David Halliday, Robert Resnick—10th edition. metre/second is a derived unit. These units are part of the metric system, which uses powers of 10 to relate quantities over the vast ranges encountered in nature. ISBN 978-1-11... | 2021-09-22 05:14:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/385649/a-latex-course-for-intermediate-users-stuck-on-the-learning-curve | # A LaTeX course for intermediate users stuck on the learning curve
Background: This question is aimed primarily at those of us who have been using LaTeX for quite some time but feel like they do not have a very "principled understanding" of it even though they would like to (i.e. those of us who want to go from inter... | 2021-03-06 07:55:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://domestic-engineering.com/projects/neural/neural.html | # My first successful neural network project
Photo credit to Colin Behrens
## Origins
This is a (lightly edited) conference paper I published in 2022 at the Digital Pipelines Solution Forum [1]. It describes the first commercially useful neural network I produced. If you were to drop a magnetometer down a steel pipe... | 2023-03-27 23:23:05 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.stata.com/2016/10/ | ### Archive
Archive for October 2016
## Long-run restrictions in a structural vector autoregression
$$\def\bfA{{\bf A}} \def\bfB{{\bf }} \def\bfC{{\bf C}}$$Introduction
In this blog post, I describe Stata’s capabilities for estimating and analyzing vector autoregression (VAR) models with long-run restrictions by re... | 2017-08-18 05:08:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/165407/what-current-values-are-prone-to-noise | # What current values are prone to noise?
I'm using voltage dividers to drop down from high voltages like 327V peak to 2.5V peak and read it with an ADC. (Also reading lower voltages like 5V from various sources, so the above was just an example)
In that particular case I'm using 1.3Mohms with 10Kohms resistors, givi... | 2021-01-15 18:43:43 | {"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://mathhelpforum.com/calculus/130241-limit-sequences-complex-plane-print.html | limit of sequences in complex plane
• February 22nd 2010, 08:09 PM
jzellt
limit of sequences in complex plane
Zn = ((1+i)/squareRoot(3))^n
Zn = n(1/i)^n
• February 22nd 2010, 08:14 PM
Prove It
Quote:
Originally Posted by jzellt
Zn = ((1+i)/squareRoot(3))^n
Zn = n(1/i)^n
What are you trying to do? I assume from th... | 2016-05-30 05:21:44 | {"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": 0, "codecogs_latex": 15, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathcentral.uregina.ca/QQ/database/QQ.09.12/h/don4.html | SEARCH HOME
Math Central Quandaries & Queries
Question from Don: 2 foursomes and 1 threesome for 6 rounds of golf
Don,
It is hard to find the "best" schedule for 11 players over 6 rounds. I have a program to do that and it is running, but it could take a long time as there are about $2000^5$ possibilities to check.... | 2017-11-23 07:24:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://solarenergyengineering.asmedigitalcollection.asme.org/article.aspx?articleid=1458013 | 0
Research Papers
Design of a New $45 kWe$ High-Flux Solar Simulator for High-Temperature Solar Thermal and Thermochemical Research
[+] Author and Article Information
K. R. Krueger, J. H. Davidson
Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN 55455lipinski@umn.edu
W. Lipiński1
Depa... | 2017-05-29 09:33:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "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://zbmath.org/?q=an%3A1013.41009 | # zbMATH — the first resource for mathematics
Near optimality of the sinc approximation. (English) Zbl 1013.41009
Near optimality of the sinc approximation is established in a variety of spaces of functions analytic in a strip around the real axis, each space being characterized by the decay rate of their elements (fu... | 2021-07-29 15:40:46 | {"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://js-book.softuni.org/chapter-08-exam-preparation.html | # Chapter 8.1. Practical Exam Preparation - Part I
In the present chapter, we will examine a few problems with a level of difficultly that can be expected in the problems of the practical exam in “Programming Basics”. We will review and practice all the knowledge that was gained from this book and through the "Program... | 2021-12-08 21:30:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chenzaichun.github.io/post/2010-07-14-srt2lrc_py/ | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 #!/usr/bin/env python # -*- coding: utf-8 -*- import sys import re if len(sys.argv) != 2: print("Usage srt2lrc.py file") sys.exit(1) f = open(sys.argv[1]) lines = f.readlines(... | 2021-09-27 19:31:29 | {"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://couryes.com/statistical-inference-dai-xie-mast20005-2/ | 统计代写|统计推断代写Statistical inference代考|MAST20005
2022年9月29日
couryes-lab™ 为您的留学生涯保驾护航 在代写统计推断Statistical inference方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写统计推断Statistical inference代写方面经验极为丰富，各种代写统计推断Statistical inference相关的作业也就用不着说。
• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linea... | 2023-03-27 04:55:28 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mlcourse.ai/book/topic09/assignment09_time_series.html | # Assignment #9 (demo). Time series analysis¶
mlcourse.ai – Open Machine Learning Course
Author: Mariya Mansurova, Analyst & developer in Yandex.Metrics team. Translated by Ivan Zakharov, ML enthusiast.
This material is subject to the terms and conditions of the Creative Commons CC BY-NC-SA 4.0 license. Free use is p... | 2022-01-23 19:11:08 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hsm.stackexchange.com/questions/1926/who-named-the-fugacity-who-coined-the-variable-name-and-did-it-already-relate-t | # Who named the fugacity, who coined the variable name and did it already relate to complex analysis?
In Riemanns monumental paper, he expresses a prime counting function as an inverse Mellin transform of the log of the function he analytically continued into the complex plane
$$\Pi(x) = \frac{1}{2\pi i} \int \log \z... | 2019-08-23 17:26:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=J.Budaj | • We present a photometric detection of the first brightness dips of the unique variable star KIC 8462852 since the end of the Kepler space mission in 2013 May. Our regular photometric surveillance started in October 2015, and a sequence of dipping began in 2017 May continuing on through the end of 2017, when the star ... | 2021-04-12 23:41:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bootmath.com/solving-fx2-fsqrt2x.html | # Solving $(f(x))^2 = f(\sqrt{2}x)$
I would like to know how to solve this equation :
$$f(x)^2 = f(\sqrt{2}x)$$
We assume that $f : \mathbb R \to \mathbb R$ is $\mathcal C^{2}$.
The answer should be $f(x)=e^{-x^{2}/2}$, but I don’t know how to show this.
#### Solutions Collecting From Web of "Solving $(f(x))^2 = f... | 2018-07-16 07:02:27 | {"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://randlow.github.io/posts/finance-economics/basel-market-risk/ | # Basel Market Risk notes
A brief summary of the Basel Final Market Risk rule that was published in August 2012 and effective January 2013
## Capital requirement for market risk determination of the multiplication factor
At each quarter, compare 250 most recent business days of trading losses with corresponding dail... | 2020-05-27 09:01:51 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.groundai.com/project/entropies-in-case-of-continuous-time/ | Entropies in case of continuous time
# Entropies in case of continuous time
Detlef Holstein Max Planck Institute for the Physics of Complex Systems, Nöthnitzer Str. 38, 01187 Dresden, Germany
July 9, 2019
###### Abstract
Information theory on a time-discrete setting in the framework of time series analysis is genera... | 2021-02-27 12:12:48 | {"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.physicsforums.com/threads/some-questions-in-queueing-theory.727846/ | # Some questions in Queueing Theory
1. Dec 11, 2013
### sigh1342
1. The problem statement, all variables and given/known data
In$$M/M/1/FCFS/c/\infty$$
Wiki say offered load is equal to the expected number in the system, and I found offered load is equal to the ρ=λ/μ, where λ is the average arrive rate. And the μ is... | 2017-10-17 19:13:58 | {"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://de.wikibooks.org/wiki/Serlo:_EN:_Composition_of_continuous_functions | # Composition of continuous functions – Serlo
Zur Navigation springen Zur Suche springen
Many functions are defined as the concatenation - the linking together of things, like in a chain - of other functions. Checking for continuity of such concatenated functions by using the classical epsilon-delta criterion for con... | 2020-07-04 18:50:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 242, "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/m... |
https://mathematica.stackexchange.com/questions/166013/fit-a-circle-to-a-region-of-an-image | # Fit a circle to a region of an image
I would like to develop a routine that associates a size with images such as that below. My idea is to find the radius of the circle (centered at the origin) that contains (say) 95% of the total density. How can I achieve this? Also, are there better image processing techniques f... | 2020-04-03 05:50:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/247978/what-spec-like-functors-are-there | # What Spec-like functors are there?
The real spectrum functor is an analog of Spec for partially ordered commutative rings and real closed fields in place of commutative reals and algebraically closed fields. I was hoping that there would also be a nice Spec-like functor for not-necessarily-commutative rings, but thi... | 2022-08-19 23:07:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hinterm-ziel.de/index.php/2021/07/19/debugging3-debugging-is-like-being-the-detective-in-a-crime-movie-where-you-are-also-the-murderer/ | Featured picture: OpenClipart-Vectors on Pixabay.
One has to add to the title (quoted from a tweet by Filipe Fortes) that the detective suffers from a memory loss. Otherwise, the case could be solved easily. Similarly with debugging: If I only knew what nasty things I have hidden in the source code, I could just remov... | 2022-01-19 22:20:56 | {"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://wiki.seg.org/wiki/User:Ifarley/focusing_analysis | # User:Ifarley/focusing analysis
Title seismic-data-analysis.png Seismic Data Analysis Dip-moveout correction and prestack migration
## Focusing Analysis
The idea of a velocity analysis that is based on differential solutions of the scalar wave equation first was introduced by Doherty and Claerbout).[1] They used th... | 2020-07-12 15:13:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 6, "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/geometry/3943-help-print.html | # Help!
• July 1st 2006, 06:50 PM
laser2302
Help!
Find the speed in m/s of a point on a bicycle rim of diameter 88 cm, making 200 revolutions per minute.
and
Eight tins of paint are required for a surface of an area 50 m{square} if 4 coats of paint are applied. Find the number of tins of paint needed for an area of... | 2014-12-20 01:03:19 | {"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": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://latex.org/forum/viewtopic.php?f=45&t=30705&sid=0308ce2837edfcc9873d12b7a35ce617 | ## LaTeX forum ⇒ Graphics, Figures & Tables ⇒ Plotting non continuous data sets using psgraph
Information and discussion about graphics, figures & tables in LaTeX documents.
thibaulth
Posts: 1
Joined: Tue Dec 05, 2017 5:58 pm
### Plotting non continuous data sets using psgraph
Hi all,
I've been doing my graphs unti... | 2018-01-19 09:26:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://m.shqualitywell.com/n1808970/The-General-Recommendations-of-the-case-stem-length-of-the-thermometer.htm | The General Recommendations of the case & stem length of the thermometer
# The General Recommendations of the case & stem length of the thermometer
Case (Dial) Size:
Recommended Case(Dial) Sizes:1”, 1-3/4”,2”,3”,5”
Stem Length：
Industrial Applications:2-1/2”,4”,6”,9”,12”,15”,18”,24”
Note: Nonstandard stem lengths... | 2022-12-03 08:40:52 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://quant.stackexchange.com/questions/25586/compound-interest-calculator-solving-for-time-with-deposits/25587 | # Compound interest calculator solving for time with deposits [closed]
I am attempting to solve a compound interest calculation for time given
Principal = 100
Time(years) = t
Rate(per year) = 8%
Deposit(per month) = 5
Total = 300
I can find solving for time without regular deposits. Can anyone help me out with a so... | 2021-02-25 17:03:27 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.coursehero.com/file/6417734/Solutions-for-assignment-2/ | Solutions for assignment 2
# Solutions for assignment 2 - Solutions for assignment 2 1...
This preview shows pages 1–2. Sign up to view the full content.
Section 2.2 Question 9: (a) (z-5i)^2 is a polynomial, hence continuous everywhere, and thus on e can simply substitute in the limit to obtain ((2+3i)^2 - 5i)^2 = -... | 2017-04-26 16:23:23 | {"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://papers.nips.cc/paper/2019/file/a6a767bbb2e3513233f942e0ff24272c-Reviews.html | NeurIPS 2019
Sun Dec 8th through Sat the 14th, 2019 at Vancouver Convention Center
Paper ID: 4134 An adaptive nearest neighbor rule for classification
### Reviewer 1
After reading the author feedback, I am increasing my score as the authors have largely addressed my main concern of comparison/relating to existing loc... | 2022-08-12 03:38:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.studypug.com/nz/nz-year7/linear-equations/solve-linear-equations-using-distributive-property | # Solving two-step linear equations using distributive property: $\;a\left( {x + b} \right) = c$
### Solving two-step linear equations using distributive property: $\;a\left( {x + b} \right) = c$
Distributive property is an algebra property that we use all the time! When you see equations in the form of a(x+b), you c... | 2018-02-25 01:44:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 34, "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://worksheets.tutorvista.com/multiplication-and-division-word-problems.html | To get the best deal on Tutoring, call 1-855-666-7440 (Toll Free)
# Multiplication and Division Word Problems
Multiplication and Division Word Problems
• Page 1
1.
Charlie bought 2 ice-creams for $2. What is the cost of each ice-cream? a.$1 b. $2 c.$1.5 d. $0.5 #### Answer: (a) Correct answer : (1) 2. Justin bought ... | 2017-07-21 00:35:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://foxyreign.com/category/analytics/ | # Data Mining and Data Scientist Salary Estimates in the Philippines
## Motivation
As I am going back to the Philippines to pursue further studies in Statistics, it intrigues me if Data Mining and Data Science are catching up. I am seeing some positions in jobsearch websites such as Jobstreet so as a data miner, I ex... | 2017-07-21 08:42:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/chemistry/course/21-5-uses-of-radioisotopes-nuclear-chemistry-by-openstax?qcr=www.quizover.com&page=1&= | # 21.5 Uses of radioisotopes (Page 2/7)
Page 2 / 7
Radioisotopes can also be used, typically in higher doses than as a tracer, as treatment. Radiation therapy is the use of high-energy radiation to damage the DNA of cancer cells, which kills them or keeps them from dividing ( [link] ). A cancer patient may receive ... | 2019-02-17 23:48:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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://mathlib.de/en/docs/Complex | # MathLib.Complex()
MathLib provides a large interface for calculations with complex numbers. Complex numbers are implemented as elements of $\hat{\mathbb{C}}$ (this set is basically $\mathbb{C}$ with a point at infinity.) The point at infinity is internally represented as $\infty + \infty i$
## Examples
There are s... | 2018-12-11 03:09:14 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.azimuthproject.org/plugin/ViewComment/17942 | @Jonathan:
> (It seems clear that requiring multiplication on both sides to preserve the order is equivalent to requiring \$$(x, x') \le (y, y') \implies x \otimes y \le x' \otimes y'\$$.
Right! If \$$x\leq x'\$$ and \$$y\leq y'\$$, then we get \$$x\otimes y\leq x\otimes y'\leq x'\otimes y'\$$, which means that it's e... | 2019-04-24 22:39:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://zh-wang.github.io/blog/2015/02/25/usaco-prob-broken-necklace/ | # Analysis of PROB Broken Necklace
## Introduction
This is an analysis of PROB Broken Necklace, one of USA Computer Olympiad’s training problems.
Just doing some disposal on my old stuff.
## Description
You have a necklace of N red, white, or blue beads (3<=N<=350) some of which are red, others blue, and others whi... | 2019-02-16 01:53:11 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1594804/to-find-order-of-permutation?noredirect=1 | # To find order of permutation
Let $\sigma$ be the permutation given by
Is their a short way to do this.Thanks
• Write $\sigma$ as a product of disjoint cycles. – user296602 Dec 31 '15 at 7:42
• I guess this was downvoted because it's a pasted image with multiple choice answers. I don't see a problem with the questi... | 2019-11-12 14:23:16 | {"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://digitalblackboard.online/python/numpyarrays/array-indexing/ | ## Introduction
Array indexing is the same as accessing an array element. You can access an array element by referring to its index number, just like a Python list. The indices in NumPy arrays start with 0, meaning that the first element has index 0, and the second has index 1, etc.
## The numpy.random.choice() Funct... | 2022-09-28 16:51:05 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.storyofmathematics.com/the-highest-that-george-can-suck-water-up-a-very-long-straw-is-2.0-m-this-is-a-typical-value/ | # The highest that george can suck water up a very long straw is $2.0 m$ . (this is a typical value.)
• What is the lowest pressure he can maintain in his mouth?
In this question, we have to find the minimum pressure that George can maintain in his mouth while he sucks water from a $2.0$ $m$ straw.
To solve this que... | 2022-07-05 04:21:26 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikimedia.org.ng/change-the-kwsacc/31afec-mass-of-jupiter-in-kg | According to Dr. Sean Raymond, a post doctoral researcher at the Center for Astrophysics and Space Astronomy (CASA) at the University of Colorado, ”In terms of gaseous planets, once they reach 15 Jupiter masses or so there is enough pressure in the core to ignite deuterium fusion, so those are considered ‘brown dwarfs’... | 2021-07-30 13:21:11 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/113005/questions-in-equilibrium | # Questions in Equilibrium [closed]
I have two inquiries concerning equilibrium:
1. Does $$K_c = 5.0$$ indicate that the equilibrium mixture contains both products and reactants at an approximately equal amount? I know that $$K_c \approx 1.0$$ is said to be so, however I am unsure of if $$5.0$$ would be considered to... | 2019-08-24 21:15:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=E1BMAX_2011_v48n1_79 | THE LOWER AUTOCENTRAL SERIES OF ABELIAN GROUPS
Title & Authors
THE LOWER AUTOCENTRAL SERIES OF ABELIAN GROUPS
Abstract
In the present paper we introduce the lower autocentral series of autocommutator subgroups of a given group. Following our previous work on the subject in 2009, it is shown that every finite abelian ... | 2018-09-21 21:18:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://www.rosettacommons.org/docs/latest/build_documentation/Build-Documentation | ### If you are new to Rosetta, start here.
This page describes how to install, compile, and test Rosetta 3 (formerly called "Mini") on one's own workstation, or to a user directory on a scientific cluster.
# Setting up Rosetta 3
This page describes how to install, compile, and test Rosetta 3 formerly called "Mini" o... | 2017-03-27 08:39:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://academic.oup.com/hmg/article/24/8/2201/651979/Prenatal-exposure-to-maternal-smoking-and | ## Abstract
Maternal smoking during pregnancy has been found to influence newborn DNA methylation in genes involved in fundamental developmental processes. It is pertinent to understand the degree to which the offspring methylome is sensitive to the intensity and duration of prenatal smoking. An investigation of the p... | 2017-01-24 05:04:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://fr.maplesoft.com/support/help/maple/view.aspx?path=updates%2FMaple10%2Findex | Index of New Features - Maple Help
Home : Support : Online Help : System : Information : Updates : Maple 10 : Index of New Features
Index of New Maple 10 Features
Maple 10 contains many new capabilities and improvements to existing facilities. For a summary, see What's New in Maple 10?.
The important changes in Ma... | 2022-06-30 05:48:18 | {"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://mathhelpforum.com/trigonometry/158573-solve-2sin-x-45-1-a.html | # Thread: solve 2sin(x-45)=1
1. ## solve 2sin(x-45)=1
Solve the equation $\displaystyle 2sin(x-45^0) = 1$ for $\displaystyle 0^0<x<360^0$
2. Just work your way backwards:
$\displaystyle 2\sin(x-45^{\circ}) = 1$
$\displaystyle \sin(x-45^{\circ}) = \frac{1}{2}$
$\displaystyle x-45^{\circ} = \sin^{-1}\left(\frac{1}{... | 2018-04-24 01:43:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-10th-edition/chapter-2-section-2-3-lines-2-3-assess-your-understanding-page-179/79 | # Chapter 2 - Section 2.3 - Lines - 2.3 Assess Your Understanding: 79
$\text{slope}=m=-\frac{1}{2}; \\\text{y-intercept}=b=2$ Refer to the image below for the graph.
#### Work Step by Step
RECALL: The slope-intercept form of a line's equation is: $y=mx+b$ where $m$ = slope and $b$ = y-intercept Write the given equat... | 2018-04-25 12:55:08 | {"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://ask.sagemath.org/question/8470/evaluating-an-expression/ | evaluating an expression
This post is a wiki. Anyone with karma >750 is welcome to improve it.
Hello,
started to use open source mathematical software. And i have some questions since i can not find in google what i am searching for (maybe i am a bad searcher :S).
The thing is if i write in maple (with predefined F... | 2017-11-20 19:15:36 | {"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": 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/algebra/elementary-and-intermediate-algebra-concepts-and-applications-6th-edition/chapter-10-exponents-and-radicals-10-6-solving-radical-equations-10-6-exercise-set-page-669/60 | ## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
$$m=-191800$$
Using the equation for slope to find the rate of change, we obtain: $$\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\ m=\frac{419000-1378000}{5-0}\\ m=-191800$$ | 2019-12-10 07:51:44 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/522949/are-the-beta-and-bernoulli-processes-normalized-random-measures-with-independent | # Are the Beta and Bernoulli Processes Normalized Random Measures with Independent Increments?
James et al. 2009 introduced the notion of "Normalized Random Measures with Independent Increments." Do the Beta process and Bernoulli process belong to this family? | 2021-08-05 03:38:25 | {"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/54766/relationship-between-poisson-and-gamma | # Relationship between poisson and gamma
Supposing that I have an interval $$n$$ units long with $$m$$ arrivals, and I model arrival using a poisson distribution with $$\lambda = m/n$$, it's pretty easy to show that the distance between successive arrivals has an exponential distribution $$\lambda e^{-\lambda x}$$.
H... | 2020-10-22 15:35:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/128606/includegraphics-inside-a-tikz-node-with-xelatex-is-incorrectly-positioned-when-w | # includegraphics inside a TikZ node with XeLaTeX is incorrectly positioned when width or height is given [closed]
Consider the following code:
\documentclass{article}
\usepackage{tikz}
\begin{document}
a\includegraphics[height=100pt]{example-image-10x16}b
\begin{tikzpicture}
\node[anchor=south west] at (0,0) {a\i... | 2015-09-02 02:30:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/is-it-possible-for-a-molecule-to-be-nonpolar-even-though-it-contains-polar-coval | Is it possible for a molecule to be nonpolar even though it contains polar covalent bonds?
Molecular polarity is conceived to result from the VECTOR sum of the individual bond dipoles. For a molecule such as $C {X}_{4}$ $\left(\text{X = halide}\right)$, the individual bond dipoles are polar, due to the difference in e... | 2020-11-24 18:38:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/54389-partial-fraction-decomposition.html | 1. ## partial fraction decomposition
I need help with these two problems!!
Write the partial fraction decomposition for the rational expression. Check your result algebraically and graphically using a graphing utility.
1. (x^2-1) / (x(x^2 + 1))
2. (x^2) / (x^4 - 2x^2 - 8)
2. Originally Posted by juldancer
I need h... | 2018-04-25 05:07:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mscroggs.co.uk/puzzles/LXIV | mscroggs.co.uk
mscroggs.co.uk
subscribe
## Archive
Show me a random puzzle
▼ show ▼
# Sunday Afternoon Maths LXIV
Posted on 2018-05-06
## Equal lengths
The picture below shows two copies of the same rectangle with red and blue lines. The blue line visits the midpoint of the opposite side. The lengths shown in re... | 2018-10-21 08:29:25 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.reference.com/browse/having+say | Definitions
# Error threshold (evolution)
The error threshold is a concept in the study of evolutionary biology and population genetics and is concerned with the origins of life, in particular of very early life, before the advent of DNA. The first self-replicating molecules were probably small ribozyme-like RNA mole... | 2013-05-25 15:26:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 17, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/3160498/existence-of-3-natural-numbers-that-divide-each-other-when-squared-and-have-1-ta | # Existence of 3 natural numbers that divide each other when squared and have 1 taken away from them
Does there exist natural numbers, $$a,b,c > 1$$, such that;
$$a^2 - 1$$ is divisible by $$b$$ and $$c$$, $$b^2 - 1$$ is divisible by $$a$$ and $$c$$ and $$c^2 - 1$$ is divisible by $$a$$ and $$b$$.
• Hello and welcom... | 2019-05-21 16:38:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://in.mathworks.com/help/econ/estimate-multiplicative-arima-model-using-econometric-modeler.html | ## Estimate Multiplicative ARIMA Model Using Econometric Modeler App
This example shows how to estimate a multiplicative seasonal ARIMA model by using the Econometric Modeler app. The data set `Data_Airline.mat` contains monthly counts of airline passengers.
### Import Data into Econometric Modeler
At the command li... | 2022-01-25 22:17:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tongfamily.com/2005/03/30/microwave-oven-reviews/ | "GE Spacemaker II 1 cu ft 800 watts stainless steel JEM31SF":http://www.pricegrabber.com/search_getprod.php/masterid=928352/search=spacemaker%2520ii. It figures that 18 months after we buy a microwave that it dies.
We are stuck on GE mainly because they haven't change the user interface and the thought of learning more... | 2022-08-17 16:04:38 | {"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://ijnaa.semnan.ac.ir/?_action=article&kw=18820&_kw=Banach+contraction | International Journal of Nonlinear Analysis and Applications
Dislocated quasi rectangular $b$-metric spaces and fixed point theorems of cyclic and weakly cyclic contractions
Volume 12, Issue 2, July 2021, Pages 173-191
Fixed points for Banach and Kannan contractions in $G$-metric spaces endowed with a graph
Volume ... | 2022-12-04 01:22:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/256830/component-dimensions-of-a-tensor-product-of-irreducible-representations | # component dimensions of a tensor product of irreducible representations
Is there a criterion (or, more generally, an algorithm) to decide whether given non-negative integers $n_1, n_2$ and $m_1,...,m_k$ there is a group $G$ with irreducible reps $V_1, V_2$ over $\mathbb C$ of dimensions $n_1$ and $n_2$ whose tensor ... | 2019-03-22 09:18:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://discourse.mc-stan.org/t/loo-cross-validation-with-correlated-data/22845 | # Loo/cross-validation with correlated data
I have N data points which are most easily modeled as a multivariate normal distribution, with the mean/covariance dependent on the parameters of the model \theta i.e.
y \sim \mathcal{N}(\mu (x;\theta),\Sigma(\theta))
My question is, is there a way to cross-validate this mo... | 2022-07-03 13:58:32 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://accessphysiotherapy.mhmedical.com/content.aspx?bookid=333§ionid=40013258 | Chapter 61
###### Figure 61–1.
Structure of the skin.
### Epidermis
The epidermis is composed of stratified squamous epithelium in which several cell types can be identified.
#### Keratinocytes
Keratinocytes are subdivided according to degree of differentiation into the following four types: (1) basal cells, the g... | 2017-03-28 04:14:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.ucdavis.edu/research/seminars?talk_id=402 | # Mathematics Colloquia and Seminars
We consider the model problem: given an affine matrix family $A(x)$ parameterized by a vector $x$, minimize the spectral abscissa (maximum real part of the eigenvalues) of $A(x)$, subject to bounds on $\|x\|$. Local minimizers of this class of problems typically have the following ... | 2023-03-24 15:59:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://murray.cds.caltech.edu/index.php?title=Hw5_ex1_-_norm_minimization&oldid=5732 | # Hw5 ex1 - norm minimization
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Q How do we solve the minimization problem for $$\sqrt{ || \dot{x} ||}$$?
A The minimization of the square root of the norm is difficult; though one will have the same result by minimizing just $$|| \dot{x} ||$$, w... | 2021-03-01 18:35:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/macaroons | +0
# Macaroons
0
343
3
You are baking macaroons for your class. There are 9 total students in your class and you have baked 17 macaroons. Write and solve an equation to find the additional number x of macaroons you need to bake in order to have 4 macaroons for each student. Write your equation so that the units on e... | 2021-01-17 01:01:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.rdocumentation.org/packages/Rssa/versions/1.0.2/topics/plot | # plot
0th
Percentile
##### Plot SSA object
This function plots various sorts of figures related to the SSA method.
##### Usage
# S3 method for ssa
plot(x,
type = c("values", "vectors", "paired", "series", "wcor"),
…,
vectors = c("eigen", "factor"),
plot.contrib = TRUE,
numvalues = nsigma(x),
numvectors = min(nsig... | 2020-10-24 23:49:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=CPTSCQ_2016_v21n3_1 | Three Color Algorithm for Two-Layer Printed Circuit Boards Layout with Minimum Via
Title & Authors
Three Color Algorithm for Two-Layer Printed Circuit Boards Layout with Minimum Via
Lee, Sang-Un;
Abstract
The printed circuit board (PCB) can be used only 2 layers of front and back. Therefore, the wiring line segments ... | 2017-08-16 15:37:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://math.stackexchange.com/questions/3011031/solving-cauchys-problem-with-a-discontinuous-function | Solving Cauchy's problem with a discontinuous function
I have the Cauchy problem: $$\begin{cases} f'=g(t)+2(f-5) \\ f(0)=2\end{cases}$$
Now $$g(t)$$ is a periodic function: $$g(t)=\begin{cases} 0,t\in(24k,24k+8)\\ 2,t\notin(24k,24k+8) \end{cases}$$
for $$k=1,2,3...$$ How can I solve this Cauchy Problem? Since $$g$$ ... | 2019-05-22 04:38:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://beta.aofm.gov.au/publications/annual-reports/part-2-performance-and-outcomes | Skip to main content
# Introduction
This part of the annual report is presented in three sections: Section 1 provides an Annual Performance Statement as required by the PGPA Act; Section 2 details the AOFM’s issuance operations, debt and cash portfolio management task and its engagement with the market (namely invest... | 2020-05-29 23:32:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ptreview.sublinear.info/?cat=2&paged=2 | # News for April 2017
April was a busy month for property testing. A mixture of distribution testing, junta testing, Fourier transforms, matrix problems, and graph testing. Let’s go!
(Update: thanks to Omri Ben Eliezer for correcting some errors in our post. Also, he pointed out that we missed posting about by a prope... | 2018-03-19 05:07:48 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/topology/cylinder | Free Version
Easy
# Cylinder
TOPO-KVYYWV
What is the fundamental group of a hollow cylinder?
A
$0$
B
$\mathbb Z$
C
$\mathbb Z/2\mathbb Z$
D
$\mathbb Z\times\mathbb Z/2\mathbb Z$
E
$\mathbb Z^2$ | 2017-02-22 08:35:13 | {"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://doc.cgal.org/latest/Box_intersection_d/index.html | CGAL 4.4 - Intersecting Sequences of dD Iso-oriented Boxes
User Manual
# Introduction
Simple questions on geometric primitives, such as intersection and distance computations, can themselves become quite expensive if the primitives are not so simple anymore, for example, three-dimensional triangles and facets of poly... | 2014-09-02 06:45:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/trigonometry/trigonometry-10th-edition/appendix-d-graphing-techniques-exercises-page-447/68 | ## Trigonometry (10th Edition)
Published by Pearson
# Appendix D - Graphing Techniques - Exercises: 68
#### Answer
The graph $f(x) = |x|$ has been transformed horizontally to the right by 2 units, vertically down by 1 unit and with a vertical shrink by $\frac{1}{2}$. The equation of the graph will be $g(x) = \frac{... | 2018-07-22 20:56:34 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pure.mpg.de/pubman/faces/ViewItemOverviewPage.jsp?itemId=item_2226624_2 | English
# Item
ITEM ACTIONSEXPORT
Released
Thesis
#### Discrete quantum geometries and their effective dimension
##### MPS-Authors
/persons/resource/persons145939
Thürigen, Johannes
Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
##### Locator
There are no locat... | 2019-08-20 03:31:34 | {"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... |
http://vmu.phys.msu.ru/en/toc/2008/4 | Faculty of Physics
M.V.Lomonosov Moscow State University
Theoretical and mathematical physics
## Algebra of individual inaccuracies of intervals
### V.I. Grigor’ev
Moscow University Physics Bulletin 2008. 63. N 4. P. 229
A version of the geometry of non-arithmetizable physical space-time based on the hypothesis of ... | 2021-11-27 12:23:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/intro-to-the-ionization-energy-of-atomic-hydrogen.980823/ | Homework Helper
Introduction
In previous articles relating to various transition energies in Hydrogen, Helium and Deuterium we have employed the following formula for electron energy given a particular primary quantum number n:
$$E_{n}=\mu c^2\sqrt{1-\frac{Z^2\alpha^2}{n^2}}$$
where ## \alpha ## is the fine structure c... | 2021-08-04 05:36:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/1052905/ab-square-leq-1-implies-ba-triangle-leq-1 | # $\| AB\|_\square \leq 1$ implies $\| BA\|_\triangle \leq 1$
In this post norm denotes a matrix norm, i.e. it is sub-multiplicative. All matrices are real. $A$ is of size $n \times k$ with independent columns ($k \leq n$). $B$ is of size $k \times n$.
Let $\| \cdot \|_\square$ be some arbitrary matrix norm. Assume $... | 2021-03-05 01:50:08 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.tutorcircle.com/what-are-rational-numbers-sgUi.html | # What are Rational numbers?
Math is all about Numbers, and whenever we deal with mathematics we have to deal with different Types of Numbers. In the different categories of numbers, Rational numbers play an important and vital role. Now the query is What is a Rational Number?
The word 'Rational' is derived from the ... | 2013-05-25 18:20:58 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://abe-taha.blogspot.com/2014/12/ | Saturday, December 27, 2014
Randomized algorithms: Verifying matrix multiplication
Another great example of randomized algorithms in the introductory chapters of the book "Probability and Computing" is verifying matrix multiplication. Suppose we have 3 matrices of compatible dimensions $A, B$, and $C$, and we want to... | 2017-12-13 07:04:59 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/614299-mouse-to-ray-sphere-collision-detection-help/ | # mouse to ray - sphere collision detection help
This topic is 2568 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
Hi all
I have been trying to get a working algorithm that detects intersection between a ray (representing the bullets from a ... | 2018-11-14 14:08:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://x-engineer.org/undergraduate-engineering/mathematics/arithmetics/binary-to-decimal-conversion/ | # Binary to Decimal Conversion
In this tutorial we are going to learn about converting a binary number into a decimal number with:
• Method 1: Multiply bits with powers of two
• Method 2: Using Doubling
• Scilab programming: using for loop
• Scilab programming: using the build-in function bin2dec
• C programming: usi... | 2021-01-26 17:19:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.bebac.at/forum_entry.php?id=22610 | ## Changing the regulations: Hope dies last. [NCA / SHAM]
Hi PharmCat,
❝ I don't think that our regulators will be able to understand this, …
Well, the majority of regulators is not stupid.
That’s basic PK and $$\small{CL=\textrm{const}}$$ is a pretty strong assumption, which might be outright false. Then the entire... | 2023-03-28 15:09:59 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |