url stringlengths 14 1.76k | text stringlengths 100 1.02M | metadata stringlengths 1.06k 1.1k |
|---|---|---|
https://mersenneforum.org/showthread.php?s=967d6b9f0e2215fa2574fd67f9d94d31&t=9830 | mersenneforum.org Riesel/Sierp base 2 even-k/even-n/odd-n testing
Register FAQ Search Today's Posts Mark Forums Read
2008-01-08, 06:27 #1
gd_barnes
May 2007
Kansas; USA
5×13×157 Posts
Riesel/Sierp base 2 even-k/even-n/odd-n testing
Quote:
Originally Posted by Jean Penné About the second question, when the base ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/103364/how-to-create-a-caesars-encryption-disk-using-latex/103370 | # How to create a Caesar's encryption disk using LaTeX
How can I create a Caesar's encryption disk with LaTeX?
I guess, the ultimate solution would take a arbitrary list of letters and calculate the spaces and angles for each letter automatically. So if I pass 4 letters to it, each space should have 90 degrees.
• Th... | {"extraction_info": {"found_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://enquestes.dincat.cat/forum/r3l1rkl.php?35178b=surface-tension-of-oil | # surface tension of oil
On the other hand, non-stick pans are typically coated with a material known as polytetrafluoroethylene—better known as Teflon—which is extremely hydrophobic. Taken together, surfactins represent a feasible and environmentally friendlier solution for enhanced oil recovery in the petroleum indu... | {"extraction_info": {"found_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://teachingcalculus.com/2012/10/26/reading-the-derivatives-graph/?replytocom=26170 | A very typical calculus problem is given the equation of a function, to find information about it (extreme values, concavity, increasing, decreasing, etc., etc.). This is usually done by computing and analyzing the first derivative and the second derivative. All the textbooks show how to do this with copious examples a... | {"extraction_info": {"found_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": 16, "mimetex.cgi": 0, "/images/ma... |
https://acm.ecnu.edu.cn/problem/2850/ | 2850. 小强的生日
2008 年 2 月的日历如下：
SU MO TU WE TH FR SA
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
输出格式
_SU_MO_TU_WE_TH_FR_SA
_________________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
样例
Input
2008 2009 2010
Output
SU MO TU W... | {"extraction_info": {"found_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://byjus.com/physics/darcys-law/ | # Darcy's Law
Darcy’s law states the principle which governs the movement of fluid in the given substance. The Darcy’s law equation that describes the capability of the liquid to flow via any porous media like a rock. The law is based on the fact according to which, the flow between two points is directly proportional... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/17955/why-do-we-use-the-smash-product-in-the-category-of-based-topological-spaces | # Why do we use the smash product in the category of based topological spaces?
I was telling someone about the smash product and he asked whether it was the categorical product in the category of based spaces and I immediately said yes, but after a moment we realized that that wasn't right. Rather, the categorical pro... | {"extraction_info": {"found_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://kevinisms.fason.org/2017/02/replace-edge-with-internet-explorer-on.html?showComment=1488835910386 | ## Monday, February 13, 2017
### Replace Edge with Internet Explorer on Windows 10 (1607) via Task Sequence (Part II)
My most popular post is how I replaced Edge with IE in Windows 10. Since then, Microsoft made it a substantially easier in version 1607 to do this. IE is still a little wonky though as you'll see. I w... | {"extraction_info": {"found_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.physicsforums.com/threads/coefficient-of-friction-in-a-v-belt-system-torque-changes.803322/ | # Coefficient of Friction in a V-Belt System -- Torque Changes?
1. Mar 15, 2015
### PizzaWizza
Can anyone explain why, if you increase the CoF of the belt on a V-Belt pulley system, you'd get less torque?
I've increased my CoF in the V-Belt tension formula. You'd have thought that the torque would increase with a b... | {"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://aacrjournals.org/cancerres/article/65/17/7950/518597/A-Validated-Mathematical-Model-of-Cell-Mediated | Mathematical models of tumor-immune interactions provide an analytic framework in which to address specific questions about tumor-immune dynamics. We present a new mathematical model that describes tumor-immune interactions, focusing on the role of natural killer (NK) and CD8+ T cells in tumor surveillance, with the go... | {"extraction_info": {"found_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://www.ms.u-tokyo.ac.jp/journal/number/jms1804.html | ## Vol. 18 (2011) No. 04
Journal of Mathematical Sciences The University of Tokyo
1. Nakahara, Kenji
Uniform Estimates for Distributions of the Sum of i.i.d. Random Variables with Fat Tail in the Threshold Case
Vol. 18 (2011), No. 4, Page 397--427.
2. Bahoura, Samy Skander
Note on the Chen-Lin Result with the Li-Zha... | {"extraction_info": {"found_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/41211/two-questions-on-determinability-probability-theory | # Two questions on determinability (probability theory)
The following are some problems I encountered when self-learning GTM 261 "Probability and Stochastics".
Definition (determinability)
If $X$ and $Y$ are random variables taking values in $(E,\mathcal{E})$ and $(D,\mathcal{D})$, then we say that $X$ determines $Y... | {"extraction_info": {"found_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://hackage.haskell.org/package/medea | medea: A schema language for JSON.
[ data, library, mit ] [ Propose Tags ]
A reference implementation of a schema language, together with a conformance suite and a specification.
Versions [faq] 1.0.0, 1.1.0, 1.1.1, 1.1.2 CHANGELOG.md aeson (>=1.4.6.0 && <2.0.0.0), algebraic-graphs (==0.5.*), base (>=4.11.1 && <5), b... | {"extraction_info": {"found_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://cs.stackexchange.com/questions/88921/cost-of-break-statement | # Cost of break statement
i am trying find the Cost of an algorithm. it contains break statements. is there any cost of break and Continue statement in a Algorithm?
• Simply use $\mathcal O(1)$. In some cases it may be 0 as well. – Evil Mar 5 '18 at 15:24
• If you've created multiple accounts, I encourage you to merg... | {"extraction_info": {"found_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://repository.najah.edu/items/3b9009c2-c1f8-46b8-a013-0bc6abd5263f | Benefit Cost Analysis of Solid Waste Management for the City of Qalqilia
Solid Waste Management (SWM) is of great concern for municipalities in the West Bank / Palestine especially after the transpired environmental problems of the low cost malpractices related to the existing dumps that pollute the environment. Cost ... | {"extraction_info": {"found_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://api.philpapers.org/s/Natasha%20Cica | Results for 'Natasha Cica'
271 found
Order:
1. Managing Electronic Workplace Surveillance to Respect Employee Autonomy.Emma Rooksby & Natasha Cica - 2008 - Philosophy of Management 6 (3):75-85.
Electronic surveillance of employees in the workplace presents both opportunities and risks to contemporary managers. Some of... | {"extraction_info": {"found_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://pypi.org/project/rbfopt/ | Library for black-box (derivative-free) optimization
Project description
This software is released under the Revised BSD License. By using this software, you are implicitly accepting the terms of the license.
RBFOpt is a Python library for black-box optimization (also known as derivative-free optimization). It is de... | {"extraction_info": {"found_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://legavrik.blogspot.co.uk/2014_04_01_archive.html | This blog has moved to www.mscroggs.co.uk.
## Monday, 28 April 2014
### Sunday Afternoon Maths X Answers & Extensions
This post contains the answers to this week's Sunday Afternoon Maths and some extension problems based around the originals.
#### Three Digit Numbers
The sum of the products is:
$$\sum_{i=1}^{9}\su... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/number-theory-chinese-rem-thm-designing-a-numbering-system.157166/ | # Number Theory: Chinese Rem. Thm. - Designing a numbering system
1. Feb 19, 2007
### mattmns
Here is the exercise from the book:
--------
You are asked to design a system for numbering TV programs to facilitate the programming of VCRs. Each program should be assigned a number so that a VCR can determine the day of ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/237937/regular-language-am-bn-mid-mn-ge-10?answertab=votes | # Regular Language : $\{a^m b^n \mid mn \ge 10\}$
I am little bit confuse here about below language is it regular language $$L= \{a^m b^n \mid mn \ge 10 \}.$$
-
Some body will edit my question I am not able to write it properly in mathematics form – Nishant Nov 15 '12 at 13:44
As the language $$L_1 = \{ a^ib^j \mid... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/short-circuit-4/ | # Short Circuit?
This circuit, consisting of four resistors, is connected to a voltage source. The value of the resistance marked $x$ is unknown.
When we accidentally drop a screwdriver across the wires, thus connecting points A and B directly, there is no noticeable change in the current that flows through the circu... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "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/trigonometry/120342-trig-proofs-help-print.html | # Trig proofs help!
• December 13th 2009, 10:04 PM
steelersgirl18
Trig proofs help!
Hi! I needed help verifying the following proofs! If anyone wants to contribute by solving either of them, I will greatly appreciate it!
Sin^(4) x - cos^(4) x = 1-2cos^(2) x
and:
sec x - sin x • tan x = cos x
and:
{(cos^(2) x)/(1+... | {"extraction_info": {"found_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": 25, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://optimization-online.org/author/asaxena/ | ## Old Wine in a New Bottle: The MILP Road to MIQCP
This paper surveys results on the NP-hard mixed-integer quadratically constrained programming problem. The focus is strong convex relaxations and valid inequalities, which can become the basis of efficient global techniques. In particular, we discuss relaxations and ... | {"extraction_info": {"found_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/discrete-math/230492-easy-compactness-proof-what-wrong-my-picture-logic.html | # Math Help - Easy compactness proof, What is wrong with my picture/logic?
1. ## Easy compactness proof, What is wrong with my picture/logic?
Theorem. If {Kα} is a collection of compact subsets of a metric space X such that the intersection of every finite subcollection of {Kα} is nonempty, then Kα is nonempty.
Proof... | {"extraction_info": {"found_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": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/pf-rankings.85027/ | # PF rankings
1. Aug 12, 2005
### JamesU
I'm wondering about the ranking system. I know about admins, super mentors, and contributers. but are there other ranks in PF? looking back on some old(er) threads, there seems to be more that just those
2. Aug 12, 2005
### Phobos
Staff Emeritus
In the current form of PF..... | {"extraction_info": {"found_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/nh-4oh-hcl-aq-nh-4cl-aq-h-2o-l-no-significant-change-can-be-noticed-how-to-make- | Chemistry
Topics
# NH_4OH + HCl(aq) = NH_4Cl(aq) + H_2O(l) no significant change can be noticed How to make sure that a reaction is really taking place ?
Jul 21, 2017
Can you not use an indicator?
#### Explanation:
You titrate ammonia with hydrochloric acid......
$N {H}_{3} \left(a q\right) + H C l \left(a q\righ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 1, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.researchgate.net/publication/222822906_Interlaced_solitons_and_vortices_in_coupled_DNLS_lattices | Article
# Interlaced solitons and vortices in coupled DNLS lattices
Grupo de Física No Lineal, Universidad de Sevilla. Departamento de Física Aplicada I. Escuela Universitaria Politécnica, C/ Virgen de África, 7, E-41011 Sevilla, Spain; Department of Mathematics, Western New England College, Springfield, MA 01119, US... | {"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://nrich.maths.org/public/leg.php?code=12&cl=3&cldcmpid=1185 | Search by Topic
Resources tagged with Factors and multiples similar to Lambs and Tigers:
Filter by: Content type:
Stage:
Challenge level:
There are 93 results
Broad Topics > Numbers and the Number System > Factors and multiples
Got It
Stage: 2 and 3 Challenge Level:
A game for two people, or play online. Given a... | {"extraction_info": {"found_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://mne-tools.github.io/stable/auto_examples/inverse/plot_label_source_activations.html | # Extracting the time series of activations in a label¶
We first apply a dSPM inverse operator to get signed activations in a label (with positive and negative values) and we then compare different strategies to average the times series in a label. We compare a simple average, with an averaging using the dipoles norma... | {"extraction_info": {"found_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://tk.hustoj.com/problem.php?id=2130 | ## 2130: More is better
[提交][状态][讨论版][数据上传:][下载FPS1元][下载测试数据1元][1452kb]
## 题目描述
Mr Wang wants some boys to help him with a project. Because the project is rather complex, the more boys come, the better it will be. Of course there are certain requirements.Mr Wang selected a room big enough to hold the boys. The boy w... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/491268/difference-between-permittivities-eps-opt-and-eps-inf | # Difference between permittivities eps-opt and eps-inf?
Very often in materials physics we are interested in the relative permittivity at optical frequencies, which is usually denoted by $$\varepsilon_\text{opt}$$ or $$\varepsilon_\infty$$.
But I'm confused because $$\varepsilon\left(\omega=\infty \right)=1$$, since... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.lmfdb.org/ModularForm/GL2/Q/holomorphic/900/4/d/b/ | # Properties
Label 900.4.d.b Level $900$ Weight $4$ Character orbit 900.d Analytic conductor $53.102$ Analytic rank $0$ Dimension $2$ CM no Inner twists $2$
# Related objects
Show commands: Magma / PariGP / SageMath
## Newspace parameters
comment: Compute space of new eigenforms
[N,k,chi] = [900,4,Mod(649,900)]
... | {"extraction_info": {"found_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://mathhelpforum.com/algebra/225079-elementary-linear-algebra-finding-coefficients-b-c-d-given-curve.html | # Math Help - Elementary Linear Algebra: Finding the coefficients to a,b,c, and d of a given curve.
1. ## Elementary Linear Algebra: Finding the coefficients to a,b,c, and d of a given curve.
The question is as follows from the text: Linear Algebra Pictures, Linear Algebra Images, Linear Algebra Photos, Linear Algebr... | {"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/a-few-questions-on-tension-and-some-work.538374/ | # A Few Questions on Tension, and Some Work
1. Oct 9, 2011
### Nickg140143
1. The problem statement, all variables and given/known data
You can find the questions, and relevant diagrams for each within the attached image
2. Relevant equations
Force Equations
$$ƩF=ma$$
$$f_k=μ_kN$$
Work Equations
$$W=Fs$$
(in this c... | {"extraction_info": {"found_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://codereview.stackexchange.com/questions/166703/parsing-log-file-and-get-time-difference-between-two-timestamp-actions-in-python | # parsing log file and get time difference between two timestamp actions in python
I am quite a beginner in python, so probably the taks I would like to perform is relative simple. I have log files with first column timestamp and second column describes the action, and I need to get the time difference between two act... | {"extraction_info": {"found_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://pyautolens.readthedocs.io/en/latest/api/generated/autogalaxy.profiles.mass_profiles.SphPowerLawCored.html | # autogalaxy.profiles.mass_profiles.SphPowerLawCored¶
class autogalaxy.profiles.mass_profiles.SphPowerLawCored(centre: Tuple[float, float] = (0.0, 0.0), einstein_radius: float = 1.0, slope: float = 2.0, core_radius: float = 0.01)
__init__(centre: Tuple[float, float] = (0.0, 0.0), einstein_radius: float = 1.0, slope: f... | {"extraction_info": {"found_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://arxiv.org/abs/1910.07841 | Title:Tidal heating as a discriminator for horizons in extreme mass ratio inspirals
Abstract: The defining feature of a classical black hole is being a perfect absorber. Any evidence showing otherwise would indicate a departure from the standard black-hole picture. Energy and angular momentum absorption by the horizon... | {"extraction_info": {"found_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/pre-calculus/207262-function-problem.html | # Math Help - function problem
1. ## function problem
Hi, I have a function question may you help me?
Which one is increasing function for all x values?
(a) y = |x - 7|
(b) y = 2x^2 + 9
(c) 3x^3 -11
(d) 4x^4 + 2 how can i prove?
Thank you
2. ## Re: function problem
C (although it is neither increasing nor decreas... | {"extraction_info": {"found_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": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/calculus/78289-partial-fractions.html | # Math Help - Partial Fractions
1. ## Partial Fractions
∫(4x²-11x+4)/(x³-3x²+2x) dx
i know the bottom part breaks up into
x(x²-3x+2) = x(x-2)(x-1)
where do i go form there?
2. Originally Posted by hlpplz
∫(4x²-11x+4)/(x³-3x²+2x) dx
i know the bottom part breaks up into
x(x²-3x+2) = x(x-2)(x-1)
where do i go form... | {"extraction_info": {"found_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": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://matroidunion.org/?m=202006 | Online talk: Marthe Bonamy
Mon, July 6, 3pm ET (8pm BST, 7am Tue NZST)
Marthe Bonamy, Univ. Bordeaux, CNRS
Graph classes and their Asymptotic Dimension
Abstract:
Introduced in 1993 by Gromov in the context of geometric group theory, the asymptotic dimension of a graph class measures how much “contact” is necessary be... | {"extraction_info": {"found_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://forums.sgclub.com/singapore/recurrence_relation_given_479395.html | Recurrence relation given. Find formula for nth term. What is the best way? - Singapore Forums by SGClub.com
Home » Recurrence relation given. Find formula for nth term. What is the best way?
Why aren't you a member of SGClub.com yet?? » Join 130,000+ other members in chatting. » Make lots of new friends here. » Keep... | {"extraction_info": {"found_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": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/8579/is-melting-of-nacl-a-physical-and-chemical-process | # Is melting of NaCl a physical and chemical process?
If I melt $\ce{NaCl}$, I get a molten salt. This means a liquid formed only by ions ($\ce{Cl^-}$ and $\ce{ Na^+}$). That could mean that the crystal $\ce{NaCl}$ experimented a chemical change: $$\ce{ NaCl->Cl- + Na+}$$ Like a chemical reaction... The ions have now ... | {"extraction_info": {"found_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://mathproblems123.wordpress.com/2010/07/07/application-to-isoperimetric-inequality/ | Home > Geometry, Olympiad, Problem Solving > Application of the isoperimetric inequality
## Application of the isoperimetric inequality
Find the shortest curve which splits an equilateral triangle with edge of length $1$ into two regions having equal area.
Hint: This is an awsome problem. Try to transform, or modify... | {"extraction_info": {"found_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": 3, "mimetex.cgi": 0, "/images/mat... |
http://www.itninja.com/question/unable-to-copy-files-from-dell-kace-kbots-cache-packages-kbots-xxx-to-the-local-drive | Hi,
I am trying to deploy a program, which consists of copying several folders to the local C drive and importing some entries in the registry.
The script copies the ZIP file to the KACE folder, and creates the folder at the root of the local C drive after checking if it does not already exists, but the automatically... | {"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.tokulive.com/which-best-describes-the-domain-of-a-function/ | # Which Best Describes the Domain of a Function
Which Best Describes the Domain of a Function.
A
function
is expressed as
y=f(x)
,
where
x
is the independent variable and
y
is the dependent variable.
First, we learn
what is the Domain
before learning
How to Notice the Domain of a Office Algebraically
## 👉 What ... | {"extraction_info": {"found_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://community.ptc.com/t5/Creo-Modeling-Questions/Does-anyone-remember-DesignView/m-p/60173 | cancel
Showing results for
Did you mean:
cancel
Showing results for
Did you mean:
Highlighted
Newbie
## Does anyone remember DesignView?
Does anyone remember DesignView from the early '90s? I seem to recall that it was really rather good. Can anyone suggest a modern equivalent? Alternatively, does anyone have a copy... | {"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://herb01.ucoz.com/index/math/0-4 | Welcome Guest!
Friday, 11.15.2019, 8:54 AM
Total online: 1
Guests: 1
Users: 0
## Calendar
« November 2019 » Su Mo Tu We Th Fr Sa 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
# Math
RD-blog-number-2404
This MATHEMATICS main page has several sub-pages that cover additional t... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://owenduffy.net/blog/?p=1581 | Efficiency and gain of Small Transmitting Loops (STL)
Small Transmitting Loops (STL) are loops of less than about 0.1λ in diameter or about 0.3λ in circumference. Below these limits, the current around the loop is almost uniform and this permits a simplified analysis.
STL are commonly known by Hams as “magnetic loops... | {"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://infoscience.epfl.ch/record/204277 | Infoscience
Journal article
# Insights into the Structure and Dynamics of Measles Virus Nucleocapsids by H-1-detected Solid-state NMR
H-1-detected solid-state nuclear magnetic resonance (NMR) experiments are recorded on both intact and trypsin-cleaved sedimented measles virus (MeV) nucleocapsids under ultra-fast mag... | {"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.nature.com/articles/s41586-023-05733-1?utm_source=xmol&utm_medium=affiliate&utm_content=meta&utm_campaign=DDCN_1_GL01_metadata&error=cookies_not_supported&code=dd6060bb-8b2c-4e08-8eb4-e214212bdf49 | Main
Mathematical definitions of mirror asymmetry1,2,3,4,5 recognize the continuity of chiral geometries that can be visualized by stretching macroscale helical springs to obtain coils of different lengths, that is, pitch. At smaller scales, continuously variable chirality can be observed for origami/kirigami sheets7,... | {"extraction_info": {"found_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/112545/writing-a-glow-shader | I'm trying to learn writing shaders. And I've pieced together something that is kinda working. I want to create a transparent glow around a sphere. The problem I have is that I can't seem to alter the transparency of the glow. I tried experimenting with ZWrite off but that doesn't give me the desired results.
The red ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/63660/irreducible-representations-of-lorentz-group/63708 | # Irreducible Representations Of Lorentz Group
In Weinberg's The Theory of Quantum Fields Volume 1, he considers classification one-particle states under inhomogeneous Lorentz group. My question only considers pages 62-64.
He define states as $P^{\mu} |p,\sigma\rangle = p^{\mu} |p,\sigma\rangle$, where $\sigma$ is an... | {"extraction_info": {"found_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://uia.brage.unit.no/uia-xmlui/browse?value=Heegaard,%20Einar&type=author | Now showing items 1-1 of 1
• #### Effects of simulated environmental changes on growth and growth form in a late snowbed population of pohlia wahlenbergii (Web. et Mohr) Andr
(Journal article; Peer reviewed, 2003)
In a factorial field experiment we increased the temperature (OpenTop Chambers) and nutrients (nitroge... | {"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://128.84.4.34/abs/2110.02355 | cs.GT
(what is this?)
# Title: Robustness and sample complexity of model-based MARL for general-sum Markov games
Abstract: Multi-agent reinfocement learning (MARL) is often modeled using the framework of Markov games (also called stochastic games or dynamic games). Most of the existing literature on MARL concentrate... | {"extraction_info": {"found_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/2505442/shortest-distance-between-2-lines-with-direction-vectors | # Shortest distance between $2$ lines with direction vectors
Let L1 be the line passing through the point $P_1=(−11, 10, −1)$ with direction vector $\vec d_1=\begin{bmatrix}−2\\ 3\\ −1\end{bmatrix}t$, and let $L_2$ be the line passing through the point $P_2=(−8, 9, 10)$ with direction vector $\vec d_2=\begin{bmatrix}−... | {"extraction_info": {"found_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://lingpipe-blog.com/2010/06/03/piecewise-linear-isotonic-regression-for-calibrating-naive-bayes/ | Piecewise-Linear or Isotonic Regression for Calibrating Naive Bayes (or Other Predictors)
I was just reading a really nifty Bayesian approach to clickthrough rate estimation from Microsoft Research Cambridge (UK), which used as a baseline the following paper’s approach to calibrating naive Bayes classifiers:
I’ve blo... | {"extraction_info": {"found_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": 6, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/93298/how-to-get-asset-model-name-from-custom-content-processor-in-xna-4-0 | # How to get asset/model name from (custom) Content Processor in XNA 4.0
I'm trying to make multiple animations for multiple models in XNA 4.0 and I need to get the name of the model/asset from the content processor which is a custom one (XNA default I think), I'm trying doing this by the split method which requires r... | {"extraction_info": {"found_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://studyadda.com/notes/jee-main-advanced/mathematics/determinants/minors-and-cofactors/9494 | # JEE Main & Advanced Mathematics Determinants Minors and Cofactors
## Minors and Cofactors
Category : JEE Main & Advanced
(1) Minor of an element : If we take the element of the determinant and delete (remove) the row and column containing that element, the determinant left is called the minor of that element. It i... | {"extraction_info": {"found_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://nntdm.net/volume-20-2014/number-3/ | # Volume 20, 2014, Number 3
Volume 20Number 1Number 2 ▷ Number 3 ▷ Number 4Number 5
Solutions with infinite support bases of a functional equation arising from multiplication of quantum integers
Original research paper. Pages 1—28
Lan Nguyen
Full paper (PDF, 258 Kb) | Abstract
It follows from our previous works and ... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.bcdt.ac.cn/CN/abstract/abstract3499.shtml | X
QQ群：218834310
• 中国百强报刊
• 中国精品科技期刊
• 中国国际影响力优秀学术期刊
• 中文核心期刊要目总览
• 中国科技核心期刊
• 中国科学引文数据库源刊
• CN 62-1072/P
• ISSN 1000-0240
• 创刊于1979年
• 主管单位：中国科学院
• 主办单位：中国科学院寒区旱区
• 环境与工程研究所
• 中国地理学会
• 冰冻圈与全球变化 •
### 尼泊尔冰川1980-2010年的变化特征
1. 1. 湖南省气象台, 湖南 长沙 410118;
2. 湖南师范大学 资源与环境科学学院, 湖南 长沙 41008... | {"extraction_info": {"found_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://iwaponline.com/aqua/article/54/3/133/30687/Water-quality-profiles-during-nitrification-in-a | Biochemical nitrification was investigated in a large scale pilot study using aged galvanized steel, unlined cast iron and a hybrid pilot distribution systems consisting of a combination of aged polyvinyl chloride, lined cast iron, unlined cast iron and galvanized steel pipes. Variations of free ammonia, nitrate, nitri... | {"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://tex.stackexchange.com/questions/98829/ruled-algorithms-in-columns-minipages | # Ruled Algorithms in columns/minipages
I'm using Benoit Guillon's algo styles for Lyx (at http://bgu.perso.libertysurf.fr/) in 2.0 to get nice algorithms ruled with line numbers. This is just a wrapper for the algorithm and algorithmic packages in LaTex.
What I'd like to do is put two algorithms side-by-side in my s... | {"extraction_info": {"found_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://neurips.cc/Conferences/2017/ScheduleMultitrack?event=9475 | Timezone: »
Poster
Multi-view Matrix Factorization for Linear Dynamical System Estimation
Mahdi Karami · Martha White · Dale Schuurmans · Csaba Szepesvari
Wed Dec 06 06:30 PM -- 10:30 PM (PST) @ Pacific Ballroom #80 #None
We consider maximum likelihood estimation of linear dynamical systems with generalized-linear o... | {"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://jp.mathworks.com/help/antenna/ug/method-of-moments.html | Method of Moments Solver for Metal Structures
Method of Moments computation technique for metal antennas.
The first step in the computational solution of electromagnetic problems is to discretize Maxwell's equations. The process results in this matrix-vector system:
`$V=ZI$`
• V - Applied voltage vector. This signal... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 20, "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://apps.iu.edu/ccl-prd/events/view/17900295?pubCalId=GRP1322&utm_source=crimsoncard.iu.edu/news-events/events-iu-calendar.html&utm_medium=web&utm_campaign=framework&utm_term=standard&utm_content=2019-04-22-15-00-Department%20of%20Statistics%20Colloquium%20Series | # IUB All Events
## Department of Statistics Colloquium Series
Speaker: Raghu Pasupathy, Associate Professor, Department of Statistics, Purdue University
Where: IMU Sassafras Room
When: Monday, April 22, 2019, 3:00 PM
Title: Second-Order Adaptive Sampling Recursion and the Effect of Curvature on Convergence R... | {"extraction_info": {"found_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.physicsforums.com/threads/currents-and-magnetic-fields.298709/ | # Homework Help: Currents and magnetic fields
1. Mar 10, 2009
### w3390
1. The problem statement, all variables and given/known data
Your friend wants to be a magician and intends to use Earth's magnetic field to suspend a current-carrying wire above the stage. He asks you to estimate the minimum current needed to s... | {"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://leon.bottou.org/_export/xhtml/news/counterfactual_reasoning_and_learning_systems | # Counterfactual Reasoning and Learning Systems
The report “Counterfactual Reasoning and Learning Systems” shows how to leverage causal inference to understand the behavior of complex learning systems interacting with their environment and predict the consequences of changes to the system. Such predictions allow both ... | {"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/advanced-applied-math/204902-real-functions-not-sure-my-answers.html | Math Help - real functions (not sure of my answers)
1. real functions (not sure of my answers)
Indicate whether the described function is a real function
a)the binary operation of addition of real numbers.
YES
b)the operation that corresponds each nonzero real numbers with its two square roots.
YES
c)the function t... | {"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/5a7dc38211ef6b0bf22b1358 | Chemistry
Topics
# What is the "ppm" concentration of salt in a solution composed of 3.5*g of salt, and 96.5*g water?
Feb 10, 2018
So, in $100 \cdot g$ of solution there are $3.5 \cdot g$ of salt, and the balance water?
#### Explanation:
By definition...$\text{1 ppm} = \frac{1 \cdot m g}{1 \cdot L}$...and we call ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "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://www.sofia.usra.edu/science/proposing-and-observing/sofia-observers-handbook-cycle-4/6-instruments-iii-flitecam/61-1 | # 6.1.1 Design
FLITECAM consists of a cryogenically cooled near-IR (NIR) camera that can be used for both imaging and grism spectroscopy. A schematic of the optical bench is shown in Figure 6-1 with a full ray trace diagram in Figure 6-2. The incoming beam first passes through the entrance aperture and into the collim... | {"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.techylib.com/el/view/quartzaardvark/statics_of_bending_shear_and_bending_moment_diagrams | # Statics of Bending: Shear and Bending Moment Diagrams
Πολεοδομικά Έργα
29 Νοε 2013 (πριν από 4 χρόνια και 7 μήνες)
107 εμφανίσεις
Statics of Bending:Shear and Bending Moment Diagrams
David Roylance
Department of Materials Science and Engineering
Massachusetts Institute of Technology
Cambridge,MA 02139
November 15... | {"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://dmoj.ca/post/88-woburn-challenge-2017 | ## 2016-2017 Woburn Challenge
posted on Oct. 3, 2016, 22:00
To all Canadian high school DMOJ users:
The Woburn Challenge is back for the 2016-17 year. The 1st online contest will take place Sun, Oct 16, 2016 from 2-5pm ET. This round will have over $500 in prizes with a$200 top prize!
You must complete this year's ... | {"extraction_info": {"found_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.hpmuseum.org/forum/showthread.php?mode=linear&tid=10883&pid=98958 | 06-07-2018, 05:31 PM
Post: #1
Dieter Senior Member Posts: 2,397 Joined: Dec 2013
I suppose most of us are familiar with Google's capabilities for converting currencies and other stuff ("120 USD in EUR" etc). That's a handy feature for fast conversions, you directly get the result in the desired unit, and that's it.
B... | {"extraction_info": {"found_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://chem.libretexts.org/Bookshelves/Physical_and_Theoretical_Chemistry_Textbook_Maps/Supplemental_Modules_(Physical_and_Theoretical_Chemistry)/Physical_Properties_of_Matter/States_of_Matter/Properties_of_Plasma | # Properties of Plasma
$$\newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} }$$ $$\newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}}$$$$\newcommand{\id}{\mathrm{id}}$$ $$\newcommand{\Span}{\mathrm{span}}$$ $$\newcommand{\kernel}{\mathrm{null}\,}$$ $$\newcommand{\r... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/204445/help-to-understand-the-mathcalo-p-notation | Help to understand the $\mathcal{O}_p$-Notation
im work with the following definitions
if $\{a_n\}$ is a sequence of r.v. and $g(n)$ a real-valued function of the positive integer argument $n$, then the notation $a_n = \mathcal{o}_p(g(n))$ means that
$p\lim_{n \rightarrow \infty} \left(\frac{a_n}{g(n)}\right)=0$
Si... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://threeml.readthedocs.io/en/stable/notebooks/gof_lrt.html | # Goodness of Fit and Model Comparison¶
## Goodness of fit¶
It is often that we we need to know how well our model fits our data. While in linear, Gaussian regimes and under certain regularity conditions, the reduced $$\chi^2$$ provides a measure of fit quality, most of the time it is unreliable and incorrect to use.... | {"extraction_info": {"found_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://sumidiot.wordpress.com/2009/01/ | Archive for January, 2009
Non-Functorial
January 31, 2009
In other words, I’m hosed.
I’ve been thinking about a category of ‘abstract locally complete partitions’. Fix $M=m\times \mathbb{R}^n$, a disjoint union of copies of $\mathbb{R}^n$ indexed by elements of the finite set $m$. My category is then supposed to co... | {"extraction_info": {"found_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": 156, "mimetex.cgi": 0, "/images/m... |
https://math.stackexchange.com/questions/2384639/bootstrap-confidence-interval-in-r-using-replicate-and-quantile | # Bootstrap confidence interval in R using 'replicate' and 'quantile'
I have around one thousand measurements (numbers). All these measurements are my observations and I have calculated a 95% confidence interval for the mean and for the variance by using the normal formulas (without software).
Then, I have used the r... | {"extraction_info": {"found_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://stackexchange.com/users/1423000/linda?tab=activity | # Linda
Apr 10 awarded Nice Question Jul 4 awarded Popular Question Jul 2 awarded Curious Sep 30 awarded Notable Question May 12 accepted Application of dominated convergence theorem May 12 asked Application of dominated convergence theorem May 10 accepted Examples of absolutely continuous functions that are not Lips... | {"extraction_info": {"found_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://blender.stackexchange.com/questions/111757/breast-texture-in-manuelbastioni-is-black/162531 | # Breast texture in manuelbastioni is black
My first post here. I'm a total beginner so sorry if I'm breaking any rules in advance.
In the past I used to use MakeHuman to create some characters and used them for project visualisation (for example). But it was a huge pain and now the future of MakeHuman seems even dim... | {"extraction_info": {"found_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/266794/how-do-i-read-this-question/266799 | # Introduction
In Basic Algebra I, I am struggling with fully understanding the following exercise:
Show that $S\overset{\alpha}{\to}T$ is injective if and only if there is a map $T\overset{\beta}{\to}S$ such that $\beta\alpha=1_S$, surjective if and only if there is a map $T\overset{\beta}{\to}S$ such that $\alpha\b... | {"extraction_info": {"found_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://mathfoolery.wordpress.com/category/geometric-series/ | ## Archive for the ‘Geometric series’ Category
### What is so Geometric about the Geometric Series
January 17, 2010
Behold the picture:
Exhibit number 2, details on Wikipedia:
Exhibit number 3, calculation of the area under a power curve by Fermat, pilfered from Analysis by Its History, by E.Hairer and G.Wanner (S... | {"extraction_info": {"found_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": 8, "mimetex.cgi": 0, "/images/mat... |
https://rviews.rstudio.com/2016/11/30/missing-values-data-science-and-r/ | # Missing Values, Data Science and R
by Joseph Rickert
One great advantages of working in R is the quantity and sophistication of the statistical functions and techniques available. For example, R’s quantile() function allows you to select one of the nine different methods for computing quantiles. Who would have thou... | {"extraction_info": {"found_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.newser.com/story/152097/a-fertile-uterus-is-mathematically-perfect.html | A Fertile Uterus Is Mathematically ... Perfect
Gynecologist finds the Golden Ratio in fertile uteri
By Dustin Lushing, Newser Staff Posted Aug 19, 2012 4:36 PM CDT
(Newser) – The world's most mysterious number has popped up in the uterus. Known as the Golden Ratio, 1.618 is hailed by devotees as the formula for perf... | {"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://digitalcommons.lsu.edu/gradschool_disstheses/5610/ | ## LSU Historical Dissertations and Theses
1993
Dissertation
#### Degree Name
Doctor of Philosophy (PhD)
#### Department
Educational Theory, Policy, and Practice
David Kirshner
#### Abstract
Competence in algebra requires knowledge of parsing and transformations. The parsing component specifies the structure o... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/191348/how-to-solve-this-system-in-matlab | # How to solve this system in matlab?
\begin{align} x_1 &= 20000+0.5x_2+0.1x_3 \\ x_2 &= 40000+0.2x_1+0.6x_3 \\ x_3 &= 20000+0.1x_1+0.25x_2 \end{align} I want to write the system as $Ax=b$, what will then $A$, $b$ and $x$ be? I suppose $x$ should be $[x_1, x_2, x_3]$ but then I must solve for all of the variables?
##... | {"extraction_info": {"found_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://nlab-pages.s3.us-east-2.amazonaws.com/nlab/show/HomePage | # nLab HomePage
nLab
## Surveys, textbooks and lecture notes
$\,$
Search the nLab (hints)
$\,$
This is a wiki for collaborative work on Mathematics, Physics and Philosophy — especially, but far from exclusively, from the n-point of view: with a sympathy towards the tools and perspective of category theory and hig... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 19, "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/ma... |
https://blog.advantagelumber.com/2011/03/04/hardwood-101-soft-maple-lumber/ | # Hardwood 101 – Soft Maple Lumber
A closeup of Curly Maple in both finished and unfinished forms
Soft maple has creamy white sapwood, and light beige or tannish-brown heartwood, sometimes with a grayish-green hue. Soft maple is a fine textured, diffuse-porous wood, and its grain is normally straight and close, but i... | {"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://wordspace.collocations.de/doku.php/data:esslli2008:correlation_with_free_association_norms | # Task 1: Correlation with free association norms
## Overview and main goals
In psychology, free associations are the first words that come to the mind of a native speaker when he or she is presented with a stimulus word, presumably retrieved from associative memory. It is tempting to make a connection between such f... | {"extraction_info": {"found_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.elitedigitalstudy.com/10563/in-the-hcl-molecule-the-separation-between-the-nuclei-of-the-two-atoms-is-about-127-a-1-a-10-10-m | In the HCl molecule, the separation between the nuclei of the two atoms is about 1.27 Å (1 Å = 10-10 m). Find the approximate location of the CM of the molecule, given that a chlorine atom is about 35.5 times as massive as a hydrogen atom and nearly all the mass of an atom is concentrated in its nucleus.
Asked by Prag... | {"extraction_info": {"found_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://alexanderpruss.blogspot.com/2012/11/infinity-and-probability.html | ## Monday, November 5, 2012
### Infinity and probability
You are one of a countably infinite number of blindfolded people arranged in a line. You have no idea where in the line you are. Each person tosses a independent fair die, but doesn't get to see or feel the result.
Case 1: What is the probability you tossed a ... | {"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://en.wikipedia.org/wiki/Stock_options | # Option (finance)
(Redirected from Stock options)
"Stock option" redirects here. For the employee incentive, see Employee stock option.
In finance, an option is a contract which gives the buyer (the owner) the right, but not the obligation, to buy or sell an underlying asset or instrument at a specified strike price... | {"extraction_info": {"found_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": 19, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/users/50284/anonymous?tab=summary | # anonymous
less info
reputation
510
bio website location Florida age member for 2 years, 1 month seen Jun 12 '13 at 4:20 profile views 107
17 What is the difference between writing f and f(x)? 6 I can't find the contradiction in this proof 5 Proving a theorem about continuity property with contradiction. 5 What is ... | {"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://gmatclub.com/forum/if-p-is-divisible-by-2-is-q-5-an-integer-1-the-median-121407.html?fl=similar | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 26 May 2016, 18:15
### 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.
C... | {"extraction_info": {"found_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://mathematica.stackexchange.com/questions/56198/performance-of-compiled-functions-project-euler-no14 | # Performance of compiled functions (Project Euler No14)
I was playing around with the project euler problem 14.
The solution I came up with is listed below as cf1. The solution works fine but I get the compiler warning:
Compile::cset: Variable max of type _Integer encountered in assignment of type _Real.
I don't ... | {"extraction_info": {"found_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/104740/identifying-an-ic-with-markings-0270000-dcp1227-0601 | # Identifying an IC with markings: 0270000 DCP1227 0601
I have a chip on one of my boards, and I cannot identify it. I tried differnet variations of search patterns but I cannot find it anywhere. The marking on the chip are in three rows as following: 0270000 DCP1227 0601
It seems to be 12 pins total, in groups of th... | {"extraction_info": {"found_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/a-paradox-in-plancks-law.243110/ | # A paradox in Planck's Law?
1. Jul 2, 2008
### cmos
Hi all,
Physical law:
I understand the derivation of the Planck law for the blackbody spectrum and why it takes slightly different forms whether you are doing the analysis in the frequency domain or the wavelength domain. That is to say, you cannot simply invoke ... | {"extraction_info": {"found_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://moodle.org/mod/forum/discuss.php?d=261901 | ## SCORM
This discussion has been locked because a year has elapsed since the last post. Please start a new discussion topic.
Hello
I'm running Moodle 2.7 and my students are complaining about constant SCORM alerts "The SCORM player has detected ..."
Is there a quick and easy way to disable this function. Usually t... | {"extraction_info": {"found_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.hackmath.net/en/math-problem/33241 | # Temperature rise and fall
On Friday, the temperature was 82°F. The temperature changed by –2°F on Saturday, and then it changed by 5°F on Sunday. What was the temperature on Sunday? How did the temperature change?
Note we consider the mathematical problem formulated in this way to be inaccurate. The change in tempe... | {"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://fanography.pythonanywhere.com/2-6 | # Fanography
A tool to visually study the geography of Fano 3-folds.
Identification
##### Fano variety 2-6: Verra 3-fold
1. $(2,2)$-divisor on $\mathbb{P}^2\times\mathbb{P}^2$
2. double cover of 2-32 with branch locus an anticanonical divisor
Picard rank
2 (others)
$-\mathrm{K}_X^3$
12
$\mathrm{h}^{1,2}(X)$
9
Hodge d... | {"extraction_info": {"found_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... |