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http://www.mathgoespop.com/2010/09/standup.html/comment-page-1 | ### Latest tweets
• Loading tweets...
# Stand Up to Questionable Odds
If you went to the movies in Los Angeles this summer, you may have seen the following ad from Stand Up to Cancer, a charitable program whose telethon aired last Friday night. A clear homage to MasterCard‘s long-running Priceless campaign, this ad... | {"extraction_info": {"found_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": 2, "mimetex.cgi": 0, "/images/mat... |
https://puzzling.stackexchange.com/questions/43307/the-new-employee/43341 | # The new employee [closed]
Recently, the principal at my school announced that he would be hiring a new staff member. He told us that if we could figure out what he was, and what subject he would be teaching, we would receive a 7(the highest possible grade) in all our courses. The only clues he gave were:
1.
He is ... | {"extraction_info": {"found_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://proofwiki.org/wiki/Orthogonal_Trajectories/Circles_Tangent_to_Y_Axis | # Orthogonal Trajectories/Circles Tangent to Y Axis
## Theorem
Consider the one-parameter family of curves:
$(1): \quad x^2 + y^2 = 2 c x$
which describes the loci of circles tangent to the $y$-axis at the origin.
Its family of orthogonal trajectories is given by the equation:
$x^2 + y^2 = 2 c y$
which describes... | {"extraction_info": {"found_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.physicsforums.com/threads/focal-length.168282/ | # Focal length
1. Apr 30, 2007
### wakejosh
1. The problem statement, all variables and given/known data
An object and a screen are separated by 20 cm. A convex lens is placed between them, 5 cm from the object. In this position it causes a sharp image of the object to form on the screen. What is the focal length 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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://direct.mit.edu/neco/article-abstract/1/2/270/5490/A-Learning-Algorithm-for-Continually-Running-Fully?redirectedFrom=fulltext | The exact form of a gradient-following learning algorithm for completely recurrent networks running in continually sampled time is derived and used as the basis for practical algorithms for temporal supervised learning tasks. These algorithms have (1) the advantage that they do not require a precisely defined training ... | {"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.fotobooks.ca/sofas-made-wttll/viewtopic.php?id=wirtinger-derivatives-chain-rule-800ee6 | Two days ago in Julia Lab, Jarrett, Spencer, Alan and I discussed the best ways of expressing derivatives for automatic differentiation in complex-valued programs. Complex Derivatives, Wirtinger View and the Chain Rule. To introduce the product rule, quotient rule, and chain rule for calculating derivatives To see exam... | {"extraction_info": {"found_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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://worldwidescience.org/topicpages/s/states+naval+observatory.html | #### Sample records for states naval observatory
1. US Naval Observatory Hourly Observations
Data.gov (United States)
National Oceanic and Atmospheric Administration, Department of Commerce — Hourly observations journal from the National Observatory in Washington DC. The observatory is the first station in the Unite... | {"extraction_info": {"found_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://chem.libretexts.org/Textbook_Maps/Physical_and_Theoretical_Chemistry_Textbook_Maps/Map%3A_Physical_Chemistry_(McQuarrie_and_Simon)/06%3A_The_Hydrogen_Atom/6.E%3A_The_Hydrogen_Atom_(Exercises) | # 6.E: The Hydrogen Atom (Exercises)
These are homework exercises to accompany Chapter 6 of McQuarrie and Simon's "Physical Chemistry: A Molecular Approach" Textmap.
### Q6.5
$$\int_{-1}^{1} T_n(x)T_m(x) \frac{1}{\sqrt{1-x^2}}dx= \begin{cases} 0, & n \neq m \\ \pi, & n=m=0 \\ \pi/2, & n=m \neq 0 \end{cases}$$
First... | {"extraction_info": {"found_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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://experiments.springernature.com/techniques/pcr?error=cookies_not_supported&code=acf247a6-7297-4b82-8d7a-98f7b8baf432 | # PCR Protocols And Methods
PCR is a DNA amplification technique in which millions of DNA copies are made using a single DNA segment.
## Recently cited
• Nature Protocols
Protocol
### Analyzing real-time PCR data by the comparative CT method
Thomas D Schmittgen , Kenneth J Livak
Two different methods of presentin... | {"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://www.physicsforums.com/threads/need-help-finding-frictional-force-in-torque-problem.651394/ | # Need help finding frictional force in torque problem
1. Nov 11, 2012
### EmptyMerc
1. The problem statement, all variables and given/known data
A ladder having uniform density, a length of 3.4 meters and a weight of 121 N rests against a frictionless vertical wall, making an angle of 75 degrees with the horizonta... | {"extraction_info": {"found_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://philarchive.org/s/Hilbert's%2010th%20Problem%20for%20solutions%20in%20a%20subring%20of%20Q | ## Results for 'Hilbert's 10th Problem for solutions in a subring of Q' (try it on Scholar)
70 found
Order:
1. Hilbert's 10th Problem for Solutions in a Subring of Q.Agnieszka Peszek & Apoloniusz Tyszka - 2019 - Scientific Annals of Computer Science 29 (1):101-111.
Yuri Matiyasevich's theorem states that the set of al... | {"extraction_info": {"found_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://samacheerkalvi.guide/samacheer-kalvi-9th-maths-guide-chapter-4-ex-4-1/ | Students can download Maths Chapter 4 Geometry Ex 4.1 Questions and Answers, Notes, Samacheer Kalvi 9th Maths Guide Pdf helps you to revise the complete Tamilnadu State Board New Syllabus, helps students complete homework assignments and to score high marks in board exams.
## Tamilnadu Samacheer Kalvi 9th Maths Soluti... | {"extraction_info": {"found_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.distance-calculator.co.uk/towns-within-a-radius-of.php?t=Allemans-du-dropt&c=France | Cities, Towns and Places within a 60 mile radius of Allemans-du-dropt, France
Get a list of towns within a 60 mile radius of Allemans-du-dropt or between two set distances, click on the markers in the satelitte map to get maps and road trip directions. If this didn't quite work how you thought then you might like the ... | {"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://brilliant.org/problems/good-for-15-seconds-question-part-3/ | # There is a quick way to solve problems like this
Algebra Level 2
$\begin{eqnarray} m\times a\times t & =& \frac {1}{8} \\ m\times a\times h & =& 32 \\ m\times t\times h & =& \frac{1}{3} \\ a\times t\times h & =& 162 \\ \end{eqnarray}$
Given that $$m,a,t,h$$ are elements of real numbers that satisfy the equations 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/102988-how-achieve-desired-result-reducing-numerator-denominator-simultaneously-print.html | # How to achieve a desired result by reducing numerator and denominator simultaneously
• September 18th 2009, 12:42 PM
cz22
How to achieve a desired result by reducing numerator and denominator simultaneously
Hi, hopefully someone can help, am not all that mathematically minded!!
If I have the following
Numerator 300... | {"extraction_info": {"found_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... |
http://math.stackexchange.com/questions/464605/coordinate-functions-on-the-structure-sheaf-definition-of-a-smooth-manifold/473743 | # “Coordinate functions” on the structure-sheaf definition of a smooth manifold
I've been reading Bredon's Topology and Geometry recently; what an excellent book! He defines smooth manifolds in two distinct ways and then shows they are in fact equivalent. The "non-standard" definition is in terms of some sheaf-like "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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.impan.pl/cgi-bin/dict?out | ## out
Choose one out of these ten.
in nine cases out of ten
Define $a_k$ to be the probability that exactly $k$ out of the $2n$ values $X_i$ exceed $T$, conditional on $X_0>T$.
The only edges out of 3 lead to 2 or into $B$.
It is clear that (up to set-theoretic niceties) this defines a partial order on the class ... | {"extraction_info": {"found_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://physics.stackexchange.com/questions/21681/are-information-conservation-and-energy-conservation-related | Are information conservation and energy conservation related?
as evident from the title, are both, conservation of energy and conservation of information two sides of the same coin??
Is there something more to the hypothesis of hawking's radiation other than the fact that information cannot be lost? or can I say ener... | {"extraction_info": {"found_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://operativeneurosurgery.com/doku.php?id=incidence | # Operative Neurosurgery
incidence
## Incidence
Incidence is a measure of the probability of occurrence of a given medical condition in a population within a specified period of time. Although sometimes loosely expressed simply as the number of new cases during some time period, it is better expressed as a proportio... | {"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://economics.stackexchange.com/questions/30227/the-purpose-of-advertising-for-pepsi | # The purpose of advertising for Pepsi
What is the purpose of advertising for companies like Pepsi who advertise the same product and every person in the modern world knows about it? Why waste money?
Advertising is hard to understand if you take classroom economics models too literally. I highly recommend diving into... | {"extraction_info": {"found_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://infoscience.epfl.ch/record/80207 | ## The accordion experiment, a simple approach to three-dimensional NMR spectroscopy
As a simple approach to 3-dimensional NMR spectroscopy a novel type of expt. is proposed in which the dimension is reduced from 3 to 2 by synchronous incrementation of evolution period t, and the mixing time tm parameters: tm = Kt1. 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://www2.karlin.mff.cuni.cz/~pyrih/e/e2001v2/c/ect/node49.html | Next: Arc-like (chainable) continua Up: Elementary examples Previous: Sin curve
## Cantor organ and accordion
The Cantor organ is the union of the product of the Cantor ternary set and the unit interval and all segments of the form or , where (, resp.) is the closure of a component of of length ( ), [Kuratowski 1968,... | {"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://fr.maplesoft.com/support/help/view.aspx?path=DocumentTools/CreateTask&L=F | DocumentTools
create a task from a worksheet and store in a Maple help database
Parameters
content - {string, XML tree} ; string or XML tree structure containing a valid XML description of a task template t - string ; name of the task h - string ; (optional) path to the help database file in which to store the tas... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "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.eevblog.com/forum/chat/electronics-workbench-material-recommendations/msg191400/ | ### Author Topic: Electronics Workbench Material - Recommendations? (Read 18757 times)
0 Members and 1 Guest are viewing this topic.
#### lewis
• Frequent Contributor
• Posts: 702
• Country:
• Nullius in verba
##### Electronics Workbench Material - Recommendations?
« on: February 09, 2013, 09:09:07 pm »
I'm buildin... | {"extraction_info": {"found_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://rpg.stackexchange.com/questions/115624/whats-the-maximum-average-damage-that-can-be-dealt-in-one-round-by-a-20th-lev | # What's the maximum (average) damage that can be dealt in one round by a 20th level character with at least two levels of Fighter?
What is the most effective way to use a level 20 character's (with two or more levels in fighter for Action Surge ability) in order to maximize single target damage done in one round?
Ru... | {"extraction_info": {"found_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://yetanothermathprogrammingconsultant.blogspot.com/2020/07/ | ## Thursday, July 30, 2020
### Seemingly simple but tricky NLP
People, mostly students, send me a lot of models for me to debug. Usually, I put them aside. A day has only 24 hours. Besides, students should discuss their problems with their teacher or supervisor instead of with me. But, here is one that is a bit more ... | {"extraction_info": {"found_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://groups.google.com/g/visone-users/c/40f6V6IawMA | # density calculation for directed graphs
11 views
### Uwe Serdült
Dec 11, 2020, 12:50:35 AM12/11/20
to visone-users
Dear Visone team,
I am using visone 2.18 for an undergrad class in which students have to calculate density by hand but could also use visone to do the job. However, when importing the directed graph ... | {"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://pandutzu.com/2008/06/heartbreaker/ | Will.I.am – Heartbreaker lyrics
Where it’s at
I know karma’s coming to pay me back
Im with the sweetest thang thats on the map
I broke her heart in 30 seconds flat
In 30 seconds flat
Now how did i
Just how did I become that kind of guy
To look at girl and lie right in the eye
My momma told me willy that aint right
Bo... | {"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/915456/simplifying-the-sum-of-powers-of-the-golden-ratio | # Simplifying the sum of powers of the golden ratio
I seem to have forgotten some fundamental algebra. I know that:
$(\frac{1+\sqrt{5}}{2})^{k-2} + (\frac{1+\sqrt{5}}{2})^{k-1} = (\frac{1+\sqrt{5}}{2})^{k}$
But I don't remember how to show it algebraicly
factoring out the biggest term on the LHS gives
$(\frac{1+\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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://category-theory.mitpress.mit.edu/chapter002.html | # The Category of Sets
The theory of sets was invented as a foundation for all of mathematics. The notion of sets and functions serves as a basis on which to build intuition about categories in general. This chapter gives examples of sets and functions and then discusses commutative diagrams. Ologs are then introduced... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 21, "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://lavelle.chem.ucla.edu/forum/viewtopic.php?f=130&t=2583 | ## Ethane vs. ethene heat capacity?
$\Delta U=q+w$
Chem_Mod
Posts: 16977
Joined: Thu Aug 04, 2011 1:53 pm
Has upvoted: 364 times
### Ethane vs. ethene heat capacity?
Question: How do we know that ethane has a higher heat capacity than ethene?
Chem_Mod
Posts: 16977
Joined: Thu Aug 04, 2011 1:53 pm
Has upvoted: 364 ... | {"extraction_info": {"found_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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ask.com/question/how-long-would-it-take-to-travel-20-miles-per-hour-for-one-foot | # How Long Would It Take to Travel 20 Miles Per Hour for One Foot?
Figuring out how long it will take to travel 1 foot at a speed of 20 miles per hour requires the distance of 1 mile in units of feet. There are 5280 feet in one mile. So setting up an equation relating the information, (20 m/h)(5280ft / 1mi)(1 hr / 360... | {"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/differential-geometry/195437-ordering-property-z-print.html | # ordering property of Z
Given the natural numbers N with the properties of associativity and commutivity of both addition and multiplication and the distributive law with trichotomy(a<b, a>b or a=b) and transitivity(a > b, b > c $\Rightarrow$ a > c) and a < a + c and a < b $\Rightarrow$ ac < bc for all a, b, c in N. ... | {"extraction_info": {"found_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://brilliant.org/problems/another-badminton-match/ | # Another Badminton Match
Level pending
Credit to Wee Xian Bin for the original problem.
Mark and Jolene are at it again. This time they are playing the badminton match such that whoever has 2 more set wins than the opposite player wins the game. If Mark still has a $$0.4$$ chance of winning a set, then the probabil... | {"extraction_info": {"found_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.lessonplanet.com/teachers/cryptospy | # CryptoSpy
In this cryptogram worksheet, students answer a question by decrypting the symbols. Different hearts are the symbols for the letters of the alphabet. | {"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://hockeyschtick.blogspot.com/2014/11/new-paper-finds-large-surface-solar.html | ## Thursday, November 20, 2014
### New paper finds large surface solar radiation increase of 4% per decade & UV increase 7% per decade
A paper published today in Atmospheric Chemistry and Physics finds global solar radiation at the surface in Belgium has significantly and substantially increased by 4% per decade from... | {"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.mathworks.com/help/signal/ref/pmtm.html | # pmtm
Multitaper power spectral density estimate
## Syntax
``pxx = pmtm(x)``
``pxx = pmtm(x,nw)``
``pxx = pmtm(x,nw,nfft)``
``[pxx,w] = pmtm(___)``
``[pxx,f] = pmtm(___,fs)``
``[pxx,w] = pmtm(x,nw,w)``
``[pxx,f] = pmtm(x,nw,f,fs)``
``[___] = pmtm(___,method)``
``[___] = pmtm(x,e,v)``
``[___] = pmtm(x,dpss_params)``... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 13, "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://inspirations.newszii.com/tag/goodness/ | “Courage is the most important of all the virtues because without courage, you can’t practice any other virtue consistently.”
Tags: , , , , , , , , , , , , , , ,
-Maya Angelou
“Let the first act of every morning be to make the following resolve for the day:
– I shall not fear anyone on Earth.
– I shall fear only God... | {"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.ima.umn.edu/2011-2012/MM6.18-27.12/abstracts.html | HOME » SCIENTIFIC RESOURCES » Volumes
SCIENTIFIC RESOURCES
Abstracts and Talk Materials
Mathematical Modeling in Industry XVI — A Workshop for Graduate Students
June 18 - 27, 2012
Touch interfaces for small-size consumer devices are becoming ubiquitous, and are now penetrating into new areas like large di... | {"extraction_info": {"found_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.tribulation101.com/circumspectly/ | # Circumspectly
The study on this page deals primarily with the word: circumspectly .
There is a Sermon (#2079) and some word studies from the Greek dictionary.
See then that ye walk circumspectly , not as fools, but as wise, Redeeming the time, because the days are evil. Wherefore be ye not unwise, but understandi... | {"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://trac-hacks.org/ticket/3142 | Opened 8 years ago
# TLS doesn't work
Reported by: Owned by: trac-hacks@… eblot normal LdapPlugin normal tls cbonar, harbulot 0.10
### Description
TLS support in the LDAP plugin is broken.
First of all, IIRC TLS works over port 389, not 636 (which is the SSL port, SSL != TLS). This should be fixed in api.py
Also,... | {"extraction_info": {"found_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.tutorialspoint.com/variable-number-of-arguments-in-cplusplus | # Variable number of arguments in C++
C++Server Side ProgrammingProgramming
Sometimes, you may come across a situation, when you want to have a function, which can take variable number of arguments, i.e., parameters, instead of predefined number of parameters. The C/C++ programming language provides a solution for 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... |
https://randrescastaneda.rbind.io/post/profile-do/ | # Stata profile.do: nice tips
Each time you start a new Stata session, Stata looks for two files, sysprofile.do and profile.do. If these finds are found, Stata executes their contents. This post is about how to modity profile.do, in which you can put anything you want Stata to do before you start working with it.
Fro... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/there-are-816-students-in-enrolled-at-a-certain-high-school-each-of-267411.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 21 Jan 2019, 17:10
### 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.
Customize... | {"extraction_info": {"found_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://technicalgrimoire.com/david/2019/10/FifthTorchesDeep | # 5e Torches Deep
I’ve only played Dungeons and Dragons 4e (and that only for 4-5 sessions). Never played any other “official” version of D&D. Partly because I’m obsessed with weird, indie RPGs, but also because I can’t afford to drop $180 on three RPG books. (But I will spend$180 on like…seven indie darlings).
After... | {"extraction_info": {"found_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://libceed.readthedocs.io/en/latest/libCEEDapi/ | # Interface Concepts¶
This page provides a brief description of the theoretical foundations and the practical implementation of the libCEED library.
## Theoretical Framework¶
In finite element formulations, the weak form of a Partial Differential Equation (PDE) is evaluated on a subdomain $$\Omega_e$$ (element) 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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gianluca.statistica.it/book/bmhe/code/ | # Computer code
### General/overall files
• R/JAGS code to run the examples (all files at once here). There’s also an accompanying instruction file
• Utils.R: script containing some utility functions, for examples to draw traceplots of MCMC chains, or estimating the parameters of suitable distributions to obtain give... | {"extraction_info": {"found_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.mmacageworld.com/2010/10/ufcwec-merger.html | MMA CAGEWORLD: UFC/WEC merger.
## MMA Latest
LATEST NEWS > Anthony 'Rumble' Johnson planning UFC return . . . . . . . . . . . . . . . . . . . . . . . . . . . > Antonio 'Bigfoot' Silva volunteers to rematch Fedor Emelianko in Bellator - Rizin event . . . . . . . . . . . . . . . . . . .> GFC 18 imposter with fake passp... | {"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.physicsoverflow.org/33693/dynamics-the-proper-time-interval-schwarzschild-solution | # Dynamics of the Proper Time Interval of the Schwarzschild Solution
Originality
+ 0 - 1
Accuracy
+ 0 - 0
Score
0.00
220 views
Referee this paper: viXra:1510.0073 by C. A. Laforet
Please use comments to point to previous work in this direction, and reviews to referee the accuracy of the paper. Feel free to edit this ... | {"extraction_info": {"found_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://mersenneforum.org/showthread.php?s=7d450dce5d8de8d3a81969adb1ee5fa5&p=472925 | mersenneforum.org Odds and ends....and class records
Register FAQ Search Today's Posts Mark Forums Read
2016-02-10, 12:06 #221
Jatheski
Apr 2012
993438: i1090
2·73 Posts
Quote:
Originally Posted by Dubslow I just discovered that fivemack is one C175 away from being the first to take an aliquot sequence over 200... | {"extraction_info": {"found_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/users/16946/r-toledano | # R. Toledano
less info
reputation
1
bio website location Argentina age 58 member for 3 years, 6 months seen Mar 13 '13 at 21:27 profile views 46
# 3 Questions
1 A Kummer tower of function fields over $F_3$ and a question of Beelen, Garcia and Stichtenoth 1 infinite ramification locus in towers of function fields 0... | {"extraction_info": {"found_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://worldwidescience.org/topicpages/0-9/2-dollar+triga+reactor.html | #### Sample records for 2-dollar triga reactor
1. Oregon State University TRIGA Reactor annual report
Energy Technology Data Exchange (ETDEWEB)
Anderson, T.V.; Johnson, A.G.; Bennett, S.L.; Ringle, J.C.
1979-08-31
The use of the Oregon State University TRIGA Reactor during the year ending June 30, 1979, is summari... | {"extraction_info": {"found_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/year-12-cambridge-physics-problem-pressure-inside-a-vessel.615083/ | # Homework Help: Year 12: Cambridge Physics Problem (Pressure inside a vessel)
1. Jun 19, 2012
### johnconnor
A vessel is divided into two parts of equal volume by a partition in which there is a very small hole. Initially, each part contains gas at 300K and a low pressure, p. One part of the vessel is now heated to... | {"extraction_info": {"found_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://forum.aspose.com/t/merging-word-documents-loses-headers/258760 | We're sorry Aspose doesn't work properply without JavaScript enabled.
# Merging word documents loses headers
I am trying to merge multiple Word documents together and a table of contents at the beginning. It all works, except that one customer makes extensive use of headers, and the headers are being lost after the 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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/43267/golf-me-some-cash-from-the-atm | # Golf me some cash from the ATM
The task is simple. Get me some 1000, 500 and 100 notes.
How ? you might ask. Don't worry, no need of robbing a bank as there is an ATM nearby which accepts your credit card. But your credit limit is just enough for the task so you have to be careful with the withdrawals.
Challenge
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41467-018-05163-y | Skip to main content
Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the ... | {"extraction_info": {"found_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://codedump.io/share/9UN1lIi9AVrx/1/running-both-python-27-and-35-on-pc | HUSMEN - 7 months ago 43
Python Question
Running both Python 2.7 and 3.5 on PC
I have both versions of Python installed on my PC running Windows 10 and I can switch between them manually as needed, but I was wondering if there is a way to edit their path environment variables so that I can launch both of them from 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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/553035-problem-pulling-text-from-mysql-database/ | Problem pulling text from MySQL database
Recommended Posts
RonHiler 214
Hey gang, I'm at a bit of a loss as to why this function is not working. Here is the relevant code:
//---------------------------------------------------------------------------
bool DatabaseClass::GetNewsItem(NewsStruct *NewsEntry, unsigned 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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/MaximalCondition | # maximal condition
A group is said to satisfy the maximal condition if every strictly ascending chain of subgroups
$G_{1}\subset G_{2}\subset G_{3}\subset\cdots$
is finite.
This is also called the ascending chain condition.
A group satisfies the maximal condition if and only if the group and all its subgroups ar... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 1, "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://sca21.wikia.com/wiki/Thorium | ## FANDOM
3,056 Pages
Thorium is a chemical element with symbol Th and atomic number 90. A radioactive actinide metal, thorium is one of only four radioactive elements that still occur in quantity in nature as a primordial element (the other three being Bi, Pu, and U).[lower-alpha 1] It was discovered in 1828 by the ... | {"extraction_info": {"found_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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/r-of-hydrogen-atom-in-ground-state.8351/ | <r> of hydrogen atom in ground state
• Start date
• #1
211
2
Using the ground state of the hydrogen atom
Psi 1,0,0 = sqrt([pi]*a3) * e-r/a
I get <r> the expected radius as <r> = 3a/2 where a = Bohr radius.
Anybody happen to know if this correct?
It would have been cooler if the Bohr radius in physical constants wer... | {"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.hpmuseum.org/forum/thread-5276-post-47058.html | Prime Factors in the ALPHA REG.
12-05-2015, 09:19 AM
Post: #1
ggauny@live.fr Senior Member Posts: 499 Joined: Nov 2014
Prime Factors in the ALPHA REG.
Hi,
I am think have found what I was wanted to find, that it is :
To see in first line of display : PRIME FACTORS in good mathematic presentation
TO see in 2nd line 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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://worldwidescience.org/topicpages/e/enhanced+observing+period.html | #### Sample records for enhanced observing period
1. Aerial Observation; A Bibliography of Periodical Articles.
Science.gov (United States)
1982-04-01
99,90, Jan 1944. ’If not an Air OP why not locatinc7," 2CRA, ?0:115-123, Apr 1953. Jackson , I-ian E. "FDC an- the Artillery Air Observer," FM, 34...194, 1886. Thom.... | {"extraction_info": {"found_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://math.stackexchange.com/questions/556280/prove-int-01-fracx2-2-x2-ln1xx3-sqrt1-x2dx-frac-pi28-fra | # Prove $\int_0^1\frac{x^2-2\,x+2\ln(1+x)}{x^3\,\sqrt{1-x^2}}dx=\frac{\pi^2}8-\frac12$
How can I prove the following identity? $$\int_0^1\frac{x^2-2\,x+2\ln(1+x)}{x^3\,\sqrt{1-x^2}}dx=\frac{\pi^2}8-\frac12$$
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Just curious (for my own learning's sake), what sort of class involves integrals like this? It's certainly 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/144397/how-to-know-if-the-pseudoscalar-yukawa-lagrangian-is-invariant-under-chiral-tran/144414 | # How to know if the pseudoscalar Yukawa Lagrangian is invariant under chiral transformation?
The pseudo-scalar Yukawa theory Lagrangian is
$$\mathcal{L}=\bar{\psi}(i\gamma ^\mu \partial_\mu - m)\psi -g\bar{\psi}i\gamma^5\phi\psi,$$ where $g$ is a coupling constant. How can I show it is invariant under a chiral trans... | {"extraction_info": {"found_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://alidoc.cern.ch/AliPhysics/vAN-20170417/class_ali_d_jet_v_reader.html | AliPhysics 4e47bdd (4e47bdd)
Implementation of an abstract class to read the invariant mass histograms used to extract the raw yield. More...
#include <AliDJetVReader.h>
## Public Member Functions
void SetPtBinEdgesForMassPlot (Double_t ptmin, Double_t ptmax)
void SetZedges (Double_t zmin, Double_t zmax)
void Se... | {"extraction_info": {"found_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://researchonline.ljmu.ac.uk/id/eprint/4161/ | # Galaxy And Mass Assembly (GAMA): The absence of stellar mass segregation in galaxy groups and consistent predictions from GALFORM and EAGLE simulations
Kafle, PR, Robotham, ASG, Lagos, CDP, Davies, LJ, Moffett, AJ, Driver, SP, Andrews, SK, Baldry, IK, Bland-Hawthorn, J, Brough, S, Cortese, L, Drinkwater, MJ, Finnega... | {"extraction_info": {"found_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://groupprops.subwiki.org/wiki/Lucas'_theorem_prime_power_case | # Lucas' theorem prime power case
## Statement
### Symbolic statement
Let where is a prime and is relatively prime to . Then:
## Proof
### Proof using group theory
Recall that a proof of Sylow's theorem invokes Lucas' theorem at the following critical juncture: we consider the size of the set of subsets of si... | {"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": 27, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://export.arxiv.org/abs/1804.00795 | stat.ML
(what is this?)
# Title: Estimation of Markov Chain via Rank-Constrained Likelihood
Abstract: This paper studies the estimation of low-rank Markov chains from empirical trajectories. We propose a non-convex estimator based on rank-constrained likelihood maximization. Statistical upper bounds are provided for... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.eyesopen.com/toolkits/java/medchemtk/examples_createmmpindex.html | # Matched Pair analysis generation of a MMP index¶
A program that performs a matched pair analysis of a set of structures for indexing and saves the generated index file for subsequent loading and querying.
Schematic representation of the Matched Pair Analysis process
## Command Line Interface¶
Usage: ./CreateMMPIn... | {"extraction_info": {"found_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://clay6.com/qa/24012/wavelength-of-the-k-characteristic-x-rays-of-iron-and-potassium-are-1-93-ti | Browse Questions
# Wavelength of the $K_{\alpha}$ characteristic X-rays of iron and potassium are $1.93\times 10^{-8}$ are $3.737\times 10^{-8}cm$ respectively.What is the atomic number and name of the element for which characteristic $K_{\alpha}$ wavelength is $2.289\times 10^{-8}cm$.
$\begin{array}{1 1}(a)\;22&(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... |
http://www.reference.com/browse/wiki/Cone_(linear_algebra) | Definitions
# Cone (linear algebra)
In linear algebra, a (linear) cone is a subset of a vector space that is closed under multiplication by positive scalars.
## Definition
A subset C of a real vector space V is a (linear) cone if and only if $lambda x$ belongs to C for any x in C and any positive scalar $lambda$ of... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 11, "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.newton.ac.uk/programmes/TOD/seminars/2012083011301.html | Skip to content
# TOD
## Seminar
### Stochastic travelling waves in bistable biochemical system: Numerical and mathematical analysis
Lipniacki, T (Polish Academy of Sciences)
Thursday 30 August 2012, 11:30-12:30
Seminar Room 1, Newton Institute
#### Abstract
I will discuss stochastic transitions in a bistable bi... | {"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/number-theory/183170-gcd-f5-print.html | gcd in F5
• Jun 16th 2011, 07:52 PM
wik_chick88
gcd in F5
calculate $gcd(x^3 + 2x^2 + 3x - 1, 2x^2 - x - 1)$ in $F_{5}$
does $6x^2 \equiv 0$, because we are working in $F_{5}$?
• Jun 16th 2011, 08:28 PM
TheEmptySet
Re: gcd in F5
Quote:
Originally Posted by wik_chick88
calculate $gcd(x^3 + 2x^2 + 3x - 1, 2x^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": 13, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/photon-spin-experimental-evidence.243920/ | # Photon spin - experimental evidence
1. Jul 7, 2008
### Usaf Moji
I read somewhere that if a beam of photons all of like polarization are directed towards the surface of a disk (the disk being capable of rotation), the disk will rotate. This rotation is supposed to be experimental evidence confirming that photons h... | {"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://aaronsreality.blogspot.com/2009/04/variables-involved-in-motion.html | ## Thursday, April 23, 2009
### Variables Involved in Baryonic Motion
δDn= δDp+(ΔδM+ΔδE+ΔδT)
Where:
δDn = Baryonic density of object, not effected by dark matter boundaries.
where δDp Previous baryonic density of object = (δMET)/(1/2bcSin(A))
where a,b,c are the lengths of Gluons
where A,B,C are the angles between ... | {"extraction_info": {"found_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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/questions/34147/how-do-i-estimate-the-volatiliy-of-my-portfolio-with-an-estimator-that-requires/34187 | # How do I estimate the volatiliy of my portfolio with an estimator that requires High, Low, Open, etc
I have obtained the daily returns of my portfolio $R^{port}_t$ using a certain strategy.
Now I want to estimate the realized volatility $\sigma^{port}_t$ using the past 60 days. An obvious way to do this is by takin... | {"extraction_info": {"found_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://bz.apache.org/bugzilla/show_bug.cgi?id=49657 | Bug 49657 - In CGI Mode, "executable" full path with spaces does not work
In CGI Mode, "executable" full path with spaces does not work
Status: RESOLVED FIXED None Tomcat 6 Unclassified Catalina (show other bugs) 6.0.29 PC Windows Server 2003 P2 normal (vote) default Tomcat Developers Mailing List
Reported: 2010-07-... | {"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/267059/compound-poisson-process-calculate-e-left-sum-k-1n-tx-k-et-t-k-righ | # Compound Poisson process: calculate $E\left( \sum_{k=1}^{N_t}X_k e^{t-T_k} \right)$, $X_k$ i.i.d., $T_k$ arrival time
Let $N_t$ be a Poisson process with rate $\lambda$.
$T_k$ the inter arrival times of $N_t$.
$\{X_k\}$ a collection of i.i.d. random variables with mean $\mu$.
$X_k$ is independent of $N_t$.
Calculate... | {"extraction_info": {"found_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.arxiv-vanity.com/papers/0804.3972/ | # Toward an AdS/cold atoms correspondence: a geometric realization of the Schrödinger symmetry
D. T. Son Institute for Nuclear Theory, University of Washington, Seattle, Washington 98195-1550, USA
April 2008
###### Abstract
We discuss a realization of the nonrelativistic conformal group (the Schrödinger group) as the... | {"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://calculator.tutorcircle.com/nernst-equation-calculator.html | Sales Toll Free No: 1-855-666-7446
# Nernst Equation Calculator
Top
Nernst Equation determines the half cell reduction potential in non-standard state condition. If the cell potential is zero, this means the reaction is at equilibrium state.
Nernst equation at no-standard state is given by,
$E=E^{^{\circ}}-$$\frac{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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/70283/differential-equations-satisfied-by-modular-forms | # Differential Equations Satisfied by Modular Forms
In Verrill's paper preprint here, she has the following theorem which is from a paper of Stiller. It states that
Let $\Gamma$ be a discrete subgroup of $SL_{2}(\mathbb{R})$ commensurable with $SL_{2}(\mathbb{Z})$. For $f \in M_{k}(\Gamma)$ (the space of weight $k$ m... | {"extraction_info": {"found_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/pre-calculus/127184-harder-limits.html | 1. ## Harder limits
The function f is differentiable at a. Find $\lim_{h\to 0}\frac{f(a+ph)-f(a-ph)}{h}$
I'd assume its something to do with manipulating the definition $\lim_{h\to 0}\frac{f(a+h)-f(a)}{h}$ but have no idea how.
2. Originally Posted by vuze88
The function f is differentiable at a. Find $\lim_{h\to 0}... | {"extraction_info": {"found_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://math.stackexchange.com/questions/252941/what-are-useful-properties-of-limit-inferior-superior-of-real-valued-function | What are useful properties of limit inferior/superior of real-valued function?
To make it clear, this is the definition from wikipedia;
Let $X,Y$ be topological spaces and $E\subset X$. Let $Y$ be an ordered set and $f:E\rightarrow Y$ be a function.
Then, $\limsup_{x\to a} f(x) \triangleq \inf \{\sup \{f(x)\in Y|x\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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.goodmath.org/blog/2015/12/ | # Significant Figures and the Age of the Universe
(Note: This post originally contained a remarkably stupid error in an example. For some idiotic reason, I calculated as if a liter was a cubic meter. Which, duh, it isn’t. so I was off by a factor of 1000. Pathetic, I know. Thanks to the multiple readers who pointed it... | {"extraction_info": {"found_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": 7, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://farside.ph.utexas.edu/teaching/329/lectures/node32.html | Next: Numerical errors Up: Integration of ODEs Previous: Introduction
Euler's method
Consider the general first-order o.d.e.,
(5)
where denotes , subject to the general initial-value boundary condition
(6)
Clearly, if we can find a method for numerically solving this problem, then we should have little difficulty... | {"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.earthdoc.org/content/papers/10.3997/2214-4609.201409380 | 1887
### Abstract
P-wave and S-wave seismic velocities can help determine rock type and the possible presence of hydrocarbons, therefore, accurate velocity estimation is desirable.
/content/papers/10.3997/2214-4609.201409380
1995-05-29
2021-07-31 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://two-wrongs.com/web-scraping-with-lenses.html | # Web Scraping with Lenses
Sometimes I'm curious about something on the web. Maybe it's a table with numbers and I'd like an arithmetic average of them. Or, in this case, someone says that "Project Euler isn't as maths-y as people say." Immediately I want to look at the titles of a random sample of a few Project Euler... | {"extraction_info": {"found_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://astronomy.stackexchange.com/questions/1095/why-do-the-planets-in-the-solar-system-stay-in-the-same-orbital-plane?answertab=active | # Why do the planets in the Solar system stay in the same orbital plane?
An earlier question addressed why all planets formed in the same orbital plane, but how is this angle maintained? What prevents the planets from taking on a different orbital plane?
-
Your latest edit asks a different question than has been aske... | {"extraction_info": {"found_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://manufakturaklimatu.pl/o8n3sf9l/derived-set-of-irrational-numbers-9401c9 | Express ⅝ as a rational number with numerator 15 and -10. Derived Set, Closure, Interior, and Boundary We have the following definitions: • Let A be a set of real numbers. 's' : ''}}. Is the sum of a rational and irrational number irrational? Irrational Number. This Venn Diagram shows a visual representation of how real... | {"extraction_info": {"found_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://computergraphics.stackexchange.com/questions/1974/reliable-test-for-intersection-of-two-bezier-curves/1982 | # Reliable test for intersection of two Bezier curves
How to reliably find out whether two planar Bezier curves intersect? By "reliably" I mean the test will answer "yes" only when the curves intersect, and "no" only when they don't intersect. I don't need to know what parameters the intersection was found at. I also ... | {"extraction_info": {"found_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.mathemafrica.org/ | ## Sticky Post – Read this first. Categories and Links in Mathemafrica
The navigability of Mathemafrica isn't ideal, so I have created this post which might guide you to what you are looking for. Here are a number of different categories of post which you might like to take a look at: First year mathematics notes 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... |
https://dmoj.ca/problem/rgpc17p5 | ## RGPC '17 P5 - Scrabble Nuts
View as PDF
Points: 12 (partial)
Time limit: 1.0s
Memory limit: 64M
Authors:
Problem type
Nutter is a weird kid. As an infant, he was obsessed with the prefixes of nutt (nut, nu, and n), but hated the word nutt itself. When his parents bought him a box of Scrabble, he realized that 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://aleph.se/andart2/tag/information-processing/ | # Just how efficient can a Jupiter brain be?
Large information processing objects have some serious limitations due to signal delays and heat production.
## Latency
Consider a spherical “Jupiter-brain” of radius $R$. It will take maximally $2R/c$ seconds to signal across it, and the average time between two random p... | {"extraction_info": {"found_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": 59, "mimetex.cgi": 0, "/images/ma... |
https://www.nature.com/articles/s41598-020-68331-5 | ## Introduction
Conventional sources of energy such as fossil fuels are becoming less sustainable and reliable due to our limited natural resources1. The development of greener materials with at least similar mechanical properties to conventional feedstock is of importance for their successful implementation in manufa... | {"extraction_info": {"found_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://cms.math.ca/10.4153/CMB-2005-042-7 | location: Publications → journals → CMB
Abstract view
# On Gâteaux Differentiability of Convex Functions in WCG Spaces
Published:2005-09-01
Printed: Sep 2005
• Jan Rychtář
Format: HTML LaTeX MathJax PDF PostScript
## Abstract
It is shown, using the Borwein--Preiss variational principle that for every continuous 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": 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/1207945/modifying-kruskals-algorithm-for-maximum-spanning-tree | Modifying Kruskal's algorithm for Maximum Spanning Tree
So in our class, we did a proof on Kruskal's algorithm for finding Minimum Spanning Tree. Now, based on that, I have to modify it to find me a Maximum Spanning Tree. I know the idea, taking maximum-cost edges. I also have an idea why this works, because taking ma... | {"extraction_info": {"found_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://link.springer.com/article/10.1007/s12237-008-9128-6 | Estuaries and Coasts
, Volume 32, Issue 2, pp 219–237
# Coupling Between the Coastal Ocean and Yaquina Bay, Oregon: Importance of Oceanic Inputs Relative to Other Nitrogen Sources
• Cheryl A. Brown
• Robert J. Ozretich
Open Access
Article
## Abstract
Understanding of the role of oceanic input in nutrient loadings ... | {"extraction_info": {"found_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://paolocapriotti.com/blog/2008/10/16/monads-for-markov-chains/ | Suppose you need to model a finite Markov chain in code. There are essentially two ways of doing that: one is to simply run a simulation of the Markov chain using a random number generator to obtain dice rolls and random cards from the decks, the other is to create a stochastic matrix containing the transition probabil... | {"extraction_info": {"found_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://papers.nips.cc/paper/4673-ancestor-sampling-for-particle-gibbs | # NIPS Proceedingsβ
## Ancestor Sampling for Particle Gibbs
[PDF] [BibTeX] [Supplemental]
### Abstract
We present a novel method in the family of particle MCMC methods that we refer to as particle Gibbs with ancestor sampling (PG-AS). Similarly to the existing PG with backward simulation (PG-BS) procedure, we use 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... |