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http://mymathforum.com/number-theory/346491-symmetry-between-all-null-all-unbounded-sets.html | My Math Forum Symmetry between all null and all unbounded sets
Number Theory Number Theory Math Forum
May 24th, 2019, 10:27 PM #1 Senior Member Joined: May 2015 From: Arlington, VA Posts: 464 Thanks: 29 Math Focus: Number theory Symmetry between all null and all unbounded sets Is there a greatest symmetry 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": 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/geodesics-on-three-dimensional-graph.1007861/ | # Geodesics on three dimensional graph
• A
• Start date
• #1
31
0
Summary:
Looking for differential movement of a point along a surface.
Suppose there is a three dimensional graph (such as z=x^2+y^2).
Suppose there is a point on the surface of the 3 dimensional graph, for example at (x,y,z)=(1,1,2).
Suppose the poin... | {"extraction_info": {"found_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.oalib.com/search?kw=Xiao-Ming%20Li&searchField=authors | Home OALib Journal OALib PrePrints Submit Ranking News My Lib FAQ About Us Follow Us+
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Search Results: 1 - 10 of 167547 matches for " Xiao-Ming Li "
Page 1 /167... | {"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://anin.dev/publication/2018-brand-recall | # Predicting Consumer Brand Recall and Choice Using Large-Scale Text Corpora
Published in Association of Consumer Research, 2018
This paper aimed to use the word2vec models to see if we could predict which brands (Coke, Pepsi) people think of given a category (Soft Drinks). It turns out the dot product of the word2ve... | {"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://cran.stat.unipd.it/web/packages/coder/vignettes/coder.html | # coder
#### 2021-01-14
The coder package simplifies unit classification based on external code data. this is a generic aim that might be hard to grasp without further concretization. In this vignette, I will first explain the overall design principles, and then exemplify the concept with a typical use case involving... | {"extraction_info": {"found_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://brilliant.org/problems/pi-madness-2-2/ | # $$\pi$$ madness 2
In the first $$1,000,000$$ digits of $$\pi$$, how many $$2020$$s are there?
Feel free to search for any derivations of $$\pi$$
$$\textbf{Details and Assumptions}$$
$$\bullet$$ The first $$1,000,000$$ digits of $$\pi$$ includes the $$3$$ in $$3.1415...$$, so if the number is $$3.1415$$ there are ... | {"extraction_info": {"found_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://the-paper-trail.org/blog/consensus-protocols-two-phase-commit/ | ### Consensus Protocols: Two-Phase Commit
For the next few articles here, I’m going to write about one of the most fundamental concepts in distributed computing – of equal importance to the theory and practice communities. The consensus problem is the problem of getting a set of nodes in a distributed system to agree ... | {"extraction_info": {"found_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://www.chemicalforums.com/index.php?topic=35978.0 | October 24, 2021, 03:24:06 AM
Forum Rules: Read This Before Posting
### Topic: Chirality Question (Read 12226 times)
0 Members and 1 Guest are viewing this topic.
#### coolguy99
• Regular Member
• Posts: 19
• Mole Snacks: +0/-1
##### Chirality Question
« on: September 24, 2009, 12:29:54 AM »
There was an extra-cre... | {"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://magoosh.com/gmat/math/arithmetic/exponent-powers-on-the-gmat/ | # Exponent Powers on the GMAT
Learn the powerful shortcuts through these problems!
## Practice Questions
Before reading this post, try these three related practice questions.
1) Is a positive?
Statement (1): $$a^6$$ > a
Statement (2): $$a^5$$ > a
2) Is a positive?
Statement (1): $$a^6$$ > a
Statement (2): $$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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.meta.stackexchange.com/questions/5684/create-a-canonical-question-answer-for-questions-of-the-form-is-my-r2-auc-et | # Create a canonical question/answer for questions of the form 'Is my $R^2$/AUC/etc. good'?
I see a fair number of these questions from new members wanting to know how to interpret their model result. This is usually followed by a series of comments explaining that there is no general way to judge whether R2 (or any 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://www.dailygalaxy.com/my_weblog/2013/07/interstellar-space-is-a-weird-quantum-organic-chemistry-lab.html | "Interstellar Space is a Quantum-Ruled Organics Lab"
Follow the Daily Galaxy
## July 12, 2013
### "Interstellar Space is a Quantum-Ruled Organics Lab"
There may be a suite of organic chemical reactions occurring in interstellar space that astronomers haven't considered. In 2012, astronomers discovered methoxy molecu... | {"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/math-topics/162319-measure-angle-formed-minute-hour-hands-print.html | # Measure of angle formed by minute and hour hands
• November 6th 2010, 04:31 PM
Hellbent
Measure of angle formed by minute and hour hands
Hi,
What is the measure of the angle formed by the minute and hour hands of a clock at 1:50?
(A) $90^o$
(B) $95^o$
(C) $105^o$
(D) $115^o$
(E) $120^o$
My guess was $90^o$ 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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 50, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.ocean-sci.net/16/45/2020/ | Journal topic
Ocean Sci., 16, 45–63, 2020
https://doi.org/10.5194/os-16-45-2020
Ocean Sci., 16, 45–63, 2020
https://doi.org/10.5194/os-16-45-2020
Research article 08 Jan 2020
Research article | 08 Jan 2020
# Implications of different nitrogen input sources for potential production and carbon flux estimates in the co... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 36, "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://askubuntu.com/questions/73845/modem-network-disconnected-you-are-now-offline | Modem Network DIsconnected. You are now offline
I'm a new user of linux environment. I'm using ubuntu 11.10 and a MTS Mblaze USB modem. I have installed it correctly and it was working good at first but when I restarted my system then I was unable to connect my Modem again. Whenever I want click on that MTS connection... | {"extraction_info": {"found_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://stackexchange.com/users/1386654/caozhu?tab=activity | # caozhu
Beijing, China
Age: 25
I'm a fourth year undergraduate student in Tsinghua University.
Apr 1 awarded Commentator Apr 1 comment Exactly solvable but non-trivial integrality gapI'm afraid the answer would probably be no. Any familiar problems with non-trivial integrality gap are NP, such as vertex cover. In... | {"extraction_info": {"found_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://export.arxiv.org/list/math.AP/1301?skip=150&show=25 | # Analysis of PDEs
## Authors and titles for math.AP in Jan 2013, skipping first 150
[ total of 225 entries: 1-25 | ... | 76-100 | 101-125 | 126-150 | 151-175 | 176-200 | 201-225 ]
[ showing 25 entries per page: fewer | more | all ]
[151]
Title: Curvature-dimension inequalities and Li-Yau inequalities in sub-Riemanni... | {"extraction_info": {"found_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://cropstressgenomics.org/data/html/ex_script_camera1.html | # Camera Processing Example #1¶
This section will detail a shorter script that provides details on how to process an image manually taken with a camera.
## Python Script¶
Download Script
Download Image
import ih.imgproc
plant = ih.imgproc.Image("/path/to/your/image")
plant.crop([0, "y - 210", 0, "x"])
plant.writ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-solve-2log-2x-log-2-5-2-2#252372 | Precalculus
Topics
# How do you solve 2log_2x-log_2 5=2^2?
Apr 10, 2016
$x = 4 \sqrt{5}$
#### Explanation:
As ${\log}_{b} a = \log \frac{a}{\log} b$
$2 {\log}_{2} x - {\log}_{2} 5 = {2}^{2}$ can be written as
$2 \log \frac{x}{\log} 2 - \log \frac{5}{\log} 2 = 4$ and
multiplying each side by $\log 2$ as $\log 2 ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 21, "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... |
http://mathoverflow.net/users/7108/dmitry-vaintrob?tab=reputation | # Dmitry Vaintrob
less info
reputation
513
bio website location Cambridge, MA age 25 member for 4 years, 4 months seen Sep 21 at 20:40 profile views 1,432
I'm interested in topology, algebraic geometry and number theory.
# 916 Reputation
5 Sep 10
+5 14:11 upvote When do limits and colimits of infinity-categories 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/191/are-there-asymmetric-cryptographic-algorithms-that-are-not-based-on-integer-fact | # Are there asymmetric cryptographic algorithms that are not based on integer factorization and discrete logarithm?
In the computer security class (in which cryptography is a big chapter) that I took, I remembered the professor said about current asymmetric cryptography algorithms are based on integer factorization (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... |
https://revision.my/courses/spm-chemistry-kssm-paper-1/lessons/3-3-chemical-formulae/topic/3-3-1-chemical-formulae/?ld-lesson-page=2 | # 3.3.1 Chemical Formulae
Revision Progress
0% Complete
## Chemical Formulae
1. Each element is represented by its own chemical symbol.
2. In an element, the chemical formula represents the atoms in the molecule.
3. The chemical formula tells us:
1. the types of atoms or ions in the compound,
2. the number of atoms ... | {"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://homework.cpm.org/category/CCI_CT/textbook/Calc3rd/chapter/Ch7/lesson/7.1.5/problem/7-50 | ### Home > CALC3RD > Chapter Ch7 > Lesson 7.1.5 > Problem7-50
7-50.
Use the first and second derivatives to determine the following locations for $f(x) = xe^x$.
1. Relative minima and maxima
Remember: Finding where $f^\prime(x)= 0$ or $f^\prime(x) =$ DNE will identify CANDIDATES for minima and maxima.
You need to c... | {"extraction_info": {"found_math": true, "script_math_tex": 16, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathoverflow.net/questions/118043/what-can-we-infer-about-the-size-of-a-complete-boolen-algebra-given-it-is-kap | # What can we infer about the size of a complete Boolen algebra, given it is $\kappa$-c.c.?
More specifically, if we only know that a complete Boolean algebra, $\mathbf{B}$, is $\kappa$-c.c., can we give a (reasonably tight) upper bound to the size of $\mathbf{B}$ in terms of $\kappa$?
-
The Cohen algebras of regular... | {"extraction_info": {"found_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/differential-geometry/171414-example-intersection-b.html | # Thread: Example of A intersection B
1. ## Example of A intersection B
A=(0,2) B=(1,3)
A and B are open.
The boundary points of A are 0 and 2, neither of which belong to A
The boundary points of B are 1 and 3, neither of which belong to B
A^B = (1,2)
A=(0,2) B=[1,3)
The boundary point 1 of B belongs to B
A^B = [1,2... | {"extraction_info": {"found_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://arxiv.org/abs/astro-ph/9802217 | astro-ph
(what is this?)
(what is this?)
# Title: White dwarf stars and the Hubble Deep Field
Authors: Steven D. Kawaler (Iowa State University)
Abstract: Although it a very narrow angle survey, the depth of the HDF results in its sampling a significant volume of the halo of our galaxy. Thus it is useful for the pu... | {"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://kiaa.pku.edu.cn/biblio?page=1&%3Bamp%3Bf%5Bauthor%5D=4465&%3Bf%5Bauthor%5D=1820&f%5Bauthor%5D=3962 | # Biblio
Found 2 results
Filters: Author is Liu, Kang [Clear All Filters]
2018
, Binary Star Fractions from the LAMOST DR4, Research in Astronomy and Astrophysics, vol. 18, p. 052, 2018.
, Mass and age of red giant branch stars observed with LAMOST and Kepler, \mnras, vol. 475, pp. 3633-3643, 2018. | {"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.reference.com/browse/seaborgium | Definitions
# seaborgium
seaborgium, artificially produced radioactive chemical element; symbol Sg; at. no. 106; mass number of most stable isotope 266; m.p., b.p., sp. gr., and valence unknown. Situated in Group 6 of the periodic table, it is expected to have properties similar to those of tungsten.
The discovery o... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gharpedia.com/problems-solar-water-heaters/ | ## Problems of Solar Water Heaters
A Solar Water Heater is a device which provides hot water for any purpose using Sun’s thermal energy for heating the water. It is generally installed at the terrace or at any place where sunlight is available. The water gets heated during day time and is stored in an insulated storag... | {"extraction_info": {"found_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.beatthegmat.com/artificial-intelligence-computer-hal-9000-randomly-picks-three-distinct-integers-from-between-1-and-9000-t324404.html?sid=822032f2654fae5fa5b5ac11ad1509e6 | ## Artificial intelligence computer HAL $$9000$$ randomly picks three distinct integers from between $$1$$ and $$9000$$
##### This topic has expert replies
Legendary Member
Posts: 2246
Joined: 14 Oct 2017
Followed by:3 members
### Artificial intelligence computer HAL $$9000$$ randomly picks three distinct integers fr... | {"extraction_info": {"found_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/the-equations-of-rotational-kinematics.264143/ | # The Equations of Rotational Kinematics
1. Oct 13, 2008
### pstfleur
1. A spinning wheel on a fireworks display is initially rotating in a counterclockwise direction. The wheel has an angular acceleration of -4.00rad/s2. Because of this acceleration, the angular velocity of the wheel changes from its initial value ... | {"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://languagelog.ldc.upenn.edu/nll/?cat=18 | ## Old Chinese onsets and the calendrical signs
[This is a guest post by Chris Button]
Below are my reconstructed Old Chinese onsets lined up with the 22 "tiangan dizhi"* calendrical signs ("ganzhi"). To be absolutely clear, the reconstructions are based on evidence unrelated to the ganzhi. It's just a very interesti... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://de.maplesoft.com/support/help/maple/view.aspx?path=Formats/MPS&L=G | Formats/MPS - Maple Help
Home : Support : Online Help : Formats/MPS
MPS (.mps) File Format
MPS file format
Description
• MPS (Mathematical Programming System) is a common standard for specification for linear programming problems.
• MPS is a text-based format which stores data in fixed-width fields. | {"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/277970?ln=en | ## Reproducibility warning: The curious case of polyethylene glycol 6000 and spheroid cell culture
Reproducibility of results is essential for a well-designed and conducted experiment. Several reasons may originate failure in reproducing data, such as selective reporting, low statistical power, or poor analysis. In th... | {"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.exampaper.com.sg/mr-loi-the-a-level-tutor/gce-a-level-2012-oct-nov-h1-maths-8864-paper-1-suggested-answers-solutions | 2012
Mon
12
Nov
# GCE A Level 2012 Oct/Nov H1 Maths 8864 Paper 1 Suggested Answers & Solutions (You Are Not Forgotten)
(13)
Posted at 11:05 pm
We’ve been asked on our Facebook wall.
We’ve been repeatedly asked on this blog’s comments sections.
Errr … we’ve even been pui-ed for this
Lest you feel forgotten, abando... | {"extraction_info": {"found_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": 1, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/users/4012/doncherry?tab=activity | # doncherry
less info
reputation
1067133
bio website location Germany age 24 member for 2 years, 9 months seen 1 hour ago profile views 6,763
# 5,305 Actions
9h comment How do I tell which version of a command to use? Browse {best-practices}? ;) 9h reviewed Close Positioning of imported table 22h reviewed Looks Goo... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/56561b7611ef6b44aef72e48 | Chemistry
Topics
# Question 72e48
Nov 30, 2015
$\text{40 days}$
#### Explanation:
As you know, nuclear half-life expresses the time needed for an initial sample of a radioactive isotope to get halved.
Now, you know that your radioactive isotope's activity decreases from $1200$ disintegrations per minute to $150$ ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 12, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cs.stackexchange.com/questions/77490/amortized-time-of-insertion-into-an-array-list | # Amortized time of insertion into an Array list
According to Amortized time cost of insertion into an Array list,
A dynamically resizing array list will resize when the number of elements reaches a power of two. So, after n elements inserted, we've resized at sizes 1, 2, 4, ... , n.
Can anyone kindly explain me 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://deepai.org/publication/raw-x-vector-multi-scale-time-domain-speaker-embedding-network | DeepAI
# Raw-x-vector: Multi-scale Time Domain Speaker Embedding Network
State-of-the-art text-independent speaker verification systems typically use cepstral features or filter bank energies of speech utterances as input features. With the ability of deep neural networks to learn representations from raw data, recen... | {"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://bitbucket.org/xemacs/auctex/src/a18ca0e5fbdd/texi/intro.texi?at=auctex-1_20 | auctex / texi / intro.texi
Full commit
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96... | {"extraction_info": {"found_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://dynamicsystems.asmedigitalcollection.asme.org/article.aspx?articleid=1478020 | 0
Research Papers
Estimation of State Transition Probabilities in Asynchronous Vector Markov Processes
[+] Author and Article Information
Waleed A. Farahat
Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139wfarahat@mit.edu
Department of Mechanical Engineering, Massach... | {"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://farside.ph.utexas.edu/teaching/336k/Newton/node43.html | Next: Motion in a General Up: Planetary Motion Previous: Orbital Energies
# Kepler Problem
In a nutshell, the so-called Kepler problem consists of determining the radial and angular coordinates, and , respectively, of an object in a Keplerian orbit about the Sun as a function of time.
Consider an object in a general... | {"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://gmatclub.com/forum/is-0-between-x-and-y-272172.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 14 Dec 2018, 20:37
### 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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.geomblog.org/2004/06/lower-bounds-comeback.html | ## Tuesday, June 29, 2004
### Lower bounds comeback ?
Maybe I am reading too much into titles, but it seems like hardness results are back in business again. From a highly unprofessional inspection of the FOCS list:
An Optimal Randomised Cell Probe Lower Bound for Approximate Nearest Neighbour Searching
Hardness of... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://stats.stackexchange.com/questions/132639/when-is-t-sne-misleading | Quoting from one of the authors:
t-Distributed Stochastic Neighbor Embedding (t-SNE) is a (prize-winning) technique for dimensionality reduction that is particularly well suited for the visualization of high-dimensional datasets.
So it sounds pretty great, but that is the Author talking.
Another quote from the autho... | {"extraction_info": {"found_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://collegephysicsanswers.com/openstax-solutions/find-total-capacitance-combination-capacitors-figure-1939 | Question
Find the total capacitance of the combination of capacitors in Figure 19.39.
Question Image
$0.29 \textrm{ }\mu\textrm{F}$
Solution Video | {"extraction_info": {"found_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/453788/proving-that-n-mid-a-n-with-integers-that-are-relatively-prime | # Proving that $n\mid A_n$ with integers that are relatively prime
Problem: Let $1 \leq b_1 < b_2 < \dots < b_{\phi(n)} < n$ be integers relatively prime with $n$, and $B_n = b_1 b_2 \cdots b_{\phi(n)}$. Consider the sum
$$1/b_1 + 1/b_2 + \dots + 1/b_{\phi(n)} = A_n/B_n$$
Prove that $n\mid A_n$. Is it true that $n^2... | {"extraction_info": {"found_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://umj.imath.kiev.ua/article/?lang=en&article=5675 | 2018
Том 70
№ 5
Hybrid type generalized multivalued vector complementarity problems
Abstract
We introduce a new type of generalized multivalued vector complementarity problems with moving pointed cone. We discuss the existence results for generalized multivalued vector complementarity problems under inclusive assump... | {"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://harvard.voxcharta.org/tag/white-dwarf/ | # Posts Tagged white dwarf
## Recent Postings from white dwarf
### Time-Variable Aluminum Absorption in the Polar AR Ursae Majoris, and an Updated Estimate for the Mass of the White Dwarf
We present spectra of the extreme polar AR Ursae Majoris (AR UMa) which display a clear Al I absorption doublet, alongside spectr... | {"extraction_info": {"found_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://learnkorean24.com/course/lesson-9/ | # Lesson 9: 에서
In a previous lesson, you learned how to use the location marking particle 에 [ae] to mark a noun as the location where something exists or doesn’t exist, the place where you are going to, or the time at which something takes place. In this lesson, you will learn the particle 에서 [ae-seo] which can be use... | {"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://blog.pythian.com/obtaining-an-active-passive-proxysql-on-freebsd/ | # Obtaining an active-passive ProxySQL on FreeBSD
Posted in: MySQL, Technical Track
When designing a highly-available MySQL architecture, having a proxy to route the traffic to the appropriate instances is crucial to achieve transparent (or almost) failovers/switchovers. ProxySQL, a popular open source, SQL-level 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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://people.maths.bris.ac.uk/~matyd/GroupNames/192/C3xD4.10D4.html | Copied to
clipboard
## G = C3×D4.10D4order 192 = 26·3
### Direct product of C3 and D4.10D4
direct product, metabelian, nilpotent (class 3), monomial, 2-elementary
Series: Derived Chief Lower central Upper central
Derived series C1 — C2×C4 — C3×D4.10D4
Chief series C1 — C2 — C22 — C2×C4 — C2×C12 — C6×Q8 — C3×C8.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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://scientificlib.com/en/Mathematics/Biographies/LorenzoMascheroni.html | Hellenica World
# .
Lorenzo Mascheroni (May 13, 1750 – July 14, 1800) was an Italian mathematician.
He was born near Bergamo, Lombardy. At first mainly interested in the humanities (poetry and Greek language), he eventually became professor of mathematics at Pavia.
In his Geometria del Compasso (Pavia, 1797), he pr... | {"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://datascience.stackexchange.com/questions/31078/visitors-probability-to-purchase-on-ecommerce-site-based-on-aggregate-historic | # Visitor's probability to purchase on eCommerce site, based on aggregate historic data
On an eCommerce website we want to create some personalization for visitors who are more likely to make a purchase.
Let's assume we only have one single item for sale.
The likelihood should be based on data that we have, for 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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://yewtreeapps.com/n84ou0l/solar-constant-si-unit-d66bc6 | Other values for the solar constant are found in historical literature with the value 1,353 W/m 2 appearing in many publications. Detail as many reasons as possible why your value of the solar constant differs from the accepted value. constant and Boltzmann’s constant. Planck's constant: k: 1.3806488 × 10-16 erg/K 1.38... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://link.springer.com/article/10.1023%2FA%3A1013163427655 | Article
Geometriae Dedicata
, Volume 88, Issue 1, pp 199-210
# Pointed Wiedersehen Metrics on Exotic Spheres and Diffeomorphisms of S6
• Carlos E. DuránAffiliated withIVIC-Matemáticas
Rent the article at a discount
Rent now
* Final gross prices may vary according to local VAT.
## Abstract
Using a Kaluza–Klein-... | {"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://forum.polymake.org/viewtopic.php?f=9&t=178&sid=766d5106fc05e4e87cef2ff72fd20abd | ## pypolymake: A Sage Interface to polymake
General discussion on polymake goes here.
joswig
Main Author
Posts: 269
Joined: 24 Dec 2010, 11:10
### pypolymake: A Sage Interface to polymake
There is a new attempt to create an interface from Sage to polymake. This thread is meant to report on this development and to 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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://pure.au.dk/portal/en/publications/cluster-perturbation-theory-viii-first-order-properties-for-a-coupled-cluster-state(53b5e721-8c96-4d27-8103-ca0404e377ce).html | # Faculty of Natural Sciences
## Cluster perturbation theory. VIII. First order properties for a coupled cluster state
Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review
### DOI
We have extended cluster perturbation (CP) theory to ... | {"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://projecteuler.chat/viewtopic.php?f=50&p=53953 | ## Problem 483
A place to air possible concerns or difficulties in understanding ProjectEuler problems. This forum is not meant to publish solutions. This forum is NOT meant to discuss solution methods or giving hints how a problem can be solved.
Forum rules
As your posts will be visible to the general public you
are ... | {"extraction_info": {"found_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/basic-quantum-physics-balmer-series.530085/ | # Homework Help: Basic quantum physics, Balmer series
1. Sep 14, 2011
### Quaint
1. The problem statement, all variables and given/known data
The first five ionization energies of hydrogen are 1312, 328, 146, 82 and 52 kJ/mol. Calculate the wawelength of the first three in Balmer series.
2. Relevant equations
Avoka... | {"extraction_info": {"found_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://mathoverflow.net/questions/333955/is-every-grothendieck-category-with-a-generator-a-category-of-sheaves | # Is every Grothendieck category with a generator a category of sheaves?
The Gabriel-Popescu theorem tells us that every Grothendieck category with a generator is a left exact localization of a module category. I'm interested in a slightly different way of "representing" such categories:
Question: Let $$\mathcal 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://dirkmittler.homeip.net/blog/archives/7123 | # Refining my Python, for generating strong prime numbers…
According to an earlier posting, I had applied the (probabilistic) Miller-Rabin test, after testing whether large prime number candidates are divisible by any in a list of smaller, definite prime numbers, to generate pseudo-random numbers first, and then 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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-multiply-37-000-000-7-100-000-and-write-the-answer-in-scientific-nota | Algebra
Topics
# How do you multiply 37,000,000 * 7,100,000 and write the answer in scientific notation?
##### 1 Answer
Apr 2, 2015
First you write both numbers in scientific notation:
$37000000 = 3.7 \cdot {10}^{7}$ because you had to move the decimal point 7 places to the left to keep just one non-zero digit in f... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/9824/probability-question?answertab=votes | # Probability question
You have three bags, A, B, and C. Bags A and B hold x red and y blue marbles each; bag C holds 2x red marbles and 2y blue marbles.
Let us say that we pull out z marbles from bag A, z marbles from bag B, and 2z marbles from bag C. Will the expected number of red marbles pulled from bag A and bag... | {"extraction_info": {"found_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/325621/does-induction-for-a-functor-algebra-imply-it-is-initial | # Does induction for a functor algebra imply it is initial?
By "induction" I mean "no proper subalgebras". My thinking goes like this:
1. For natural numbers, recursion and induction are in some sense the same thing. In particular, given a recursive definition of $f$ you would prove its totality roughly by saying "if... | {"extraction_info": {"found_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.r-bloggers.com/search/tutorial/page/93/ | # 1195 search results for "tutorial"
## Common Data Creation Commands
April 19, 2011
By
Here is a video tutorial where I go through some of the most commonly used commands in creating and manipulating data. As soon as I want to do more than just running a single regression, I use these commands more than any other 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://howlingpixel.com/i-en/Large_Magellanic_Cloud | # Large Magellanic Cloud
The Large Magellanic Cloud (LMC) is a satellite galaxy of the Milky Way.[5] At a distance of about 50 kiloparsecs (≈163,000 light-years),[2][6][7][8] the LMC is the second- or third-closest galaxy to the Milky Way, after the Sagittarius Dwarf Spheroidal (~16 kpc) and the possible dwarf irregul... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.stackexchange.com/questions/31695/largest-number-in-ten-bytes-of-code/109542 | # Largest number in ten bytes of code
Your goal is to print (to the standard output) the largest number possible, using just ten characters of code.
• You may use any features of your language, except built-in exponentiation functions.
• Similarly, you may not use scientific notation to enter a number. (Thus, no 9e+9... | {"extraction_info": {"found_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://lt-jds.jinr.ru/record/72344?ln=ru | / hep-ex arXiv:1801.02052
Measurements of $t\bar{t}$ differential cross-sections of highly boosted top quarks decaying to all-hadronic final states in $pp$ collisions at $\sqrt{s}=13\,$ TeV using the ATLAS detector
Pages: 57
Abstract: Measurements are made of differential cross-sections of highly boosted pair-produc... | {"extraction_info": {"found_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://xbmgraphics.blogspot.com/ | ## Sunday, January 11, 2009
### The Last Post?
In view of the fact that Internet Explorer no longer supports XBM and Firefox now requires a completely-different interface, it looks like there isn't much point to new posts. I'm not taking down the blog; it can continue as a legacy blog for legacy systems.
## Monday, ... | {"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/electrostatics-and-coulumbs-law-potentials-and-test-charges.670563/ | # Electrostatics and Coulumb's law, potentials and test charges
1. Feb 9, 2013
### Plasmosis1
I am given 4 potential charges, 1V, 3V, -6V, and 5V, all arranged randomly around each other. There is a test charge located at infinity. No distances are given between the potentials.
1. Where will a test charge of 2*10^-... | {"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://deepai.org/publication/exact-pressure-elimination-for-the-crouzeix-raviart-scheme-applied-to-the-stokes-and-navier-stokes-problems | DeepAI
# Exact pressure elimination for the Crouzeix-Raviart scheme applied to the Stokes and Navier-Stokes problems
We show that, using the Crouzeix-Raviart scheme, a cheap algebraic transformation, applied to the coupled velocity-pressure linear systems issued from the transient or steady Stokes or Navier-Stokes pr... | {"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://openstax.org/books/college-physics-ap-courses/pages/4-conceptual-questions | College Physics for AP® Courses
# Conceptual Questions
### 4.1Development of Force Concept
1.
Propose a force standard different from the example of a stretched spring discussed in the text. Your standard must be capable of producing the same force repeatedly.
2.
What properties do forces have that allow us to cl... | {"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... |
http://codereview.stackexchange.com/questions/11598/permutations-of-a-list-of-numbers | # Permutations of a list of numbers
I have written a program to find all the possible permutations of a given list of items. This precisely means that my program prints all possible P(n,r) values for r=0 to n.
package com.algorithm;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collection;
... | {"extraction_info": {"found_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/321238/why-not-just-study-the-consequences-of-hausdorff-axiom-what-do-statements-like | # Why not just study the consequences of Hausdorff axiom? What do statements like, “The arbitrary union of open sets is open,” gain us?
Define that a pair $(X,\tau)$ where $\tau \subseteq \mathcal{P}(X)$, is a Hausdorff space if for all distinct $a,b \in X$ there exist $A,B \in \tau$ such that $$a \in A, \;b \in 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://digre.pmf.unizg.hr/view/subjects/E60.type.html | # Items where Subject is "NATURAL SCIENCES > Mathematics > Algebra"
Up a level
Export as ASCII CitationBibTeXDublin CoreDublin CoreEP3 XMLEndNoteHTML CitationJSONMETSObject IDsOpenURL ContextObjectRDF+N-TriplesRDF+N3RDF+XMLReferReference Manager
Group by: Creators | Item Type
Number of items at this level: 11.
## 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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://arxiv-export-lb.library.cornell.edu/abs/2205.09483?context=cond-mat | cond-mat
(what is this?)
# Title: Ground-state structure, orbital ordering and metal-insulator transition in double-perovskite PrBaMn2O6
Abstract: In recent years, A-site ordered half-doped double-perovskite manganites $\rm RBaMn_2O_6$ (R=rare earth) have attracted much attention due to their remarkable physical 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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://whuhan2013.github.io/blog/2017/02/24/kaggle-learn-start/ | # Kaggle学习入门
Posted by jjx on February 24, 2017
kaggle是数据挖掘与机器学习领域的常用网站，经常会有各种比赛，适合在数据挖掘与机器学习领域的实战提高。下面以CIFAR-10 - Object Recognition in Images项目为例演示kaggle入门。
1、下载并解压数据
2、读入数据
df = pd.read_csv("data/train.csv")
pandas是python的一个常用库，详情可参见：Python科学计算(二)
3､运行算法
import numpy as np
from scipy.misc import imread, ims... | {"extraction_info": {"found_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://grupsderecerca.uab.cat/hpca4se/ca/content/adapting-map-resolution-accomplish-execution-time-constraints-wind-field-calculation | # Adapting map resolution to accomplish execution time constraints in wind field calculation
Títol Adapting map resolution to accomplish execution time constraints in wind field calculation Tipus de publicació Journal Article Any de publicació 2015 Autors Sanjuán, G, Margalef, T, Cortés, A Journal Procedia Computer 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://ham.stackexchange.com/questions/7347/how-to-determine-the-ppm-value-of-a-nesdr-smart/7360 | # How to determine the PPM value of a NESDR SMArt?
a) Given that I don't have a frequency standard or other known transmitter available, what is the easiest way to calibrate the NooElec NESDR SMArt which is using a TCXO rated at 0.5 PPM.? I.e. to determine the PPM calibration value?
b) Also, is this value frequency 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... |
http://mathoverflow.net/questions/76638/when-is-a-class-function-on-a-group-g-finite-abelian-into-the-rational-numbers | # When is a class function on a group G (finite abelian) into the rational numbers Q an element of the rational representation ring of G?
Given a class function $f: G \to \mathbb Q$, where $G$ is a finite abelian group, is there an easy way to decide whether $f$ is an element of the rational representation ring $R_{\m... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/math-topics/169486-electric-field-potential-conceptual-help.html | # Thread: Electric Field and Potential (conceptual help)
1. ## Electric Field and Potential (conceptual help)
The question states that there are 5 energy contours, each with a potential difference of 0.3 J/C. The center is a conducting core, and the very outer edge is a sheath. The outer sheath is the final energy co... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=37&t=38471&p=130030 | ## Electronegativity
melissa_dis4K
Posts: 106
Joined: Fri Sep 28, 2018 12:28 am
### Electronegativity
Between atoms like chloride and oxygen how do you determine which has a higher electronegativity given that electronegativity increases as you go up and across to the right?
Tarika Gujral 1K
Posts: 62
Joined: Fri S... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/210207/whats-the-name-of-this-theorem-fg-given-fg-and-initial-value | # What's the name of this theorem ($f>g$ given $f'>g'$ and initial value)?
I need to use this theorem as part of a proof. Basically it goes as follows:
If $f(x_0) > g(x_0)$ and $\frac{d}{dx} f(x) > \frac{d}{dx} g(x)$ for all $x \geq x_0$, then $f(x) > g(x)$ for all $x\geq x_0$.
What's the name of this theorem, if 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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cs.stackexchange.com/questions/7786/decision-problem-and-algorithm | # Decision problem and algorithm
I was reading about decision problem. I understand that decision problem tell yes/no answer for an input. The decision is based on a decision procedure also called an algorithm.
The wikipedia says that
It is traditional to define the decision problem equivalently as: the set of input... | {"extraction_info": {"found_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/using-the-pythagorean-theorem-how-do-you-solve-for-the-missing-side-given-a-24-a | Algebra
Topics
# Using the pythagorean theorem, how do you solve for the missing side given a = 24 and b = 45, then c?
May 27, 2016
$c = 51$
#### Explanation:
The Pythagorean Theorem is ${a}^{2} + {b}^{2} = {c}^{2}$
$a = 24$
$b = 45$
c=?
${24}^{2} + {45}^{2} = {c}^{2}$
$576 + 2025 = {c}^{2}$
$2601 = {c}^{2}$
... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "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... |
http://visualphysics.org/book/export/html/133 | # A Classical Simple Harmonic Oscillator
summary:
A spring with no losses due to friction will oscillate forever.
description:
The motion happens to occur along one axis only. The animation has the look we expect of springs, stretching out when going fastest, compressing at the endpoints. Just what everyone expects... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.eecs70.org/static/notes/n13.html | # Introduction to Discrete Probability
In the last note we considered the probabilistic experiment where we flipped a fair coin $$10000$$ times and counted the number of $$H$$s. We asked “what is the chance that we get between $$4900$$ and $$5100$$ $$H$$s”. One of the lessons was that the remarkable concentration of 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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/what-temperature-rise-causes-the-transistor-to-saturate-tran.520231/ | # What temperature rise causes the transistor to saturate?tran
1. Aug 9, 2011
### Jadejadeface
1. The problem statement, all variables and given/known data
1. Additional Exercise 7 in the textbook (H&H, p. 110). Vout is 0.5Vcc at the quiescent point. You may assume beta = 100. The transistor is said to saturate whe... | {"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://web2.0calc.com/questions/triangel-semicricles | +0
# TRIANGEL SEMICRICLES
0
311
2
+166
Let $A$, $B$, $C$, be three points on a line such that $AB = 2$ and $BC = 4$. Semicircles are drawn with diameters $\overline{AB}$, $\overline{AC}$, and $\overline{BC}$. Find the area of the shaded region.
Aug 18, 2017
#2
+94586
+2
Here is the visual image of what you have 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... |
https://stats.stackexchange.com/questions/73563/extreme-value-theory-for-count-data/230367 | # Extreme value theory for count data
I am aware of extreme value theory for continuous distributions. I need to fit an extreme value distribution to the maximum observation of number of events on a day, per month. This seems to be the block maxima problem, which is approximated by the GEV family of distributions 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://science.sciencemag.org/content/364/6446/1163.editor-summary | Report
# Quantum amplification of mechanical oscillator motion
See allHide authors and affiliations
Science 21 Jun 2019:
Vol. 364, Issue 6446, pp. 1163-1165
DOI: 10.1126/science.aaw2884
## Improving precision with quantum amplification
Quantum mechanically, an object can be described by a pair of noncommuting obs... | {"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.gamasutra.com/blogs/MattPowers/20140425/215846/The_History_of_a_Forgotten_Computer__PART_1.php | March 25, 2019
Press Releases
March 25, 2019
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# The History of a Forgotten Computer - PART 1
by Matt Powers on 04/25/14 01:01:00 pm
The following blog post, unless otherwise noted, was written by a member of Gamasutra’... | {"extraction_info": {"found_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://polymake.org/doku.php/extensions/tropicalcubics?bootswatch-theme=lumen | extensions:tropicalcubics
# TropicalCubics
This is the software companion to the article “The Schläfli fan” by Michael Joswig, Marta Panizzut and Bernd Sturmfels, arXiv:1905.11951
Smooth tropical cubic surfaces are parameterized by maximal cones in the unimodular secondary fan of the triple tetrahedron. There are 34... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physicscatalyst.com/heat/kinectic_th_0.php | Kinetic Theory Of Gases
3. Moleular nature of matter
• We know that molecules which are made up of one or more atoms constitute matter.
• In solids these atoms and molecules are rigidly fixed and space between then is very less of the order of few angestrem and hance they can not move.
• In liquids these atoms and mo... | {"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/38731/values-of-the-riemann-zeta-function-and-the-ramanujan-summation-how-strong-is/179356 | Values of the Riemann Zeta function and the Ramanujan Summation - How strong is the connection?
The Ramanujan Summation of some infinite sums is consistent with a couple of sets of values of the Riemann zeta function. We have, for instance, $$\zeta(-2n)=\sum_{n=1}^{\infty} n^{2k} = 0 (\mathfrak{R})$$ (for non-negative... | {"extraction_info": {"found_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://electronics.stackexchange.com/questions/108114/what-is-1c-charge-discharge-rate-in-battery-instruction-manual | # What is 1C charge/discharge rate in battery instruction manual?
Instruction manuals and discussions mention battery charge and discharge rates in terms of "1C", "2C" and so on, without giving an indication of what "C" is. I presume it is not a Coulomb. What is readily available for most batteries or battery packs 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... |
http://postthreads.org/support/3916499/Control-Panel.html | Computer Support Forum
# Control Panel
Question: Control Panel
Since the Windows 10 Creator's update, going to Control Panel only brings me to the Local Disk.
Relevance 100%
Preferred Solution: Control Panel
I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify 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://pldml.icm.edu.pl/pldml/element/bwmeta1.element.bwnjournal-article-bcpv41z1p221bwm | PL EN
Preferencje
Język
Widoczny [Schowaj] Abstrakt
Liczba wyników
Czasopismo
Banach Center Publications
1997 | 41 | 1 | 221-232
Tytuł artykułu
Integrability and Einstein's equations
Autorzy
Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
1. Introduction. In recent years, there has been conside... | {"extraction_info": {"found_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.models.life.ku.dk/Flow_Injection | # Rank-deficient spectral FIA data
## Problem
Nørgaard & Ridder (1994) have investigated a problem of measuring samples with three different analytes on a flow injection analysis (FIA) system where a pH-gradient is imposed. The data are interesting from a data analytical point of view, especially as an illustration 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... |
http://mathalope.co.uk/2014/06/22/accelerated-c-solution-to-exercise-1-6/ | # Exercise 1-6
What does the following program do it, when it asks you for input, you type two names (for example, Samuel Beckett)? Predict the behaviour before running the program, then try it.
#include <iostream>
#include <string>
int main()
{
std::cout << "What is your name? ";
std::string name;
std::cin >> name;... | {"extraction_info": {"found_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... |