url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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http://vknight.org/cfm/labsheets/04-object-oriented-programming/ | This lab sheet introduces object oriented programming. We have been using object oriented programming throughout the previous lab sheets. Here we will learn how to create our own objects (what this means become clear).
Building blocks
These questions aim to show you the basic building blocks of programming
1. TICKAB... | 2017-07-27 02:26:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://leancrew.com/all-this/2017/07/defaults-delete/ | # Defaults delete
Five years ago, I started using some defaults write customizations of Safari (which was on Version 6 at the time) that bumped up the default font sizes and made most websites easier for me to read. Today I deleted those customizations because I learned of a preference setting that made them superfluo... | 2019-01-18 05:23:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://msp.org/involve/2008/1-1/index.xhtml | Vol. 1, No. 1, 2008
Recent Issues
The Journal About the Journal Editorial Board Editors’ Interests Subscriptions Submission Guidelines Submission Form Policies for Authors Ethics Statement ISSN: 1944-4184 (e-only) ISSN: 1944-4176 (print) Author Index Coming Soon Other MSP Journals
Vol. 1, No. 1, 2008
Five-point bo... | 2021-07-31 08:59:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1736478/moment-generating-function-of-2x | # moment generating function of 2X
I have a question about the moment generating function of 2X. If the MGF of X is $M_X(t)$, then why is the MGF of 2X $M_X(2t)$? Why is it not $[M_X(t)]^2$?
• What reason do you have to believe that the moment generating function of $2X$ is the square of $M_X$? By definition $M_X(t) ... | 2019-11-20 05:01:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Definition:Local_Minimum | # Definition:Local Minimum
## Definition
Let $f$ be a real function defined on an open interval $\openint a b$.
Let $\xi \in \openint a b$.
Then $f$ has a local minimum at $\xi$ if and only if:
$\exists \openint c d \subseteq \openint a b: \forall x \in \openint c d: \map f x \ge \map f \xi$
That is, if and only ... | 2019-12-15 00:50:06 | {"extraction_info": {"found_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://zbmath.org/?q=an:1279.57018 | ## Combinatorial properties of the $$K3$$ surface: simplicial blowups and slicings.(English)Zbl 1279.57018
Authors’ abstract: The 4-dimensional abstract Kummer variety $$K^4$$ with 16 nodes leads to the $$K3$$ surface by resolving the 16 singularities. Here we present a simplicial realization of this minimal resolutio... | 2022-10-07 11:53:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/55ff1231581e2a428193ef23 | # Question 3ef23
Sep 20, 2015
Yes, you need to take the water of hydration into account.
#### Explanation:
As you know, hydrates are salts that have water of hydration associated with their crystal structure.
This means that you need to take into account the added water molecules when trying to figure out how many... | 2019-12-05 19:56:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 13, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.natureof3laws.co.in/irrational-numbers-and-their-properties/ | # Irrational numbers and their properties
In this article, we will study the Irrational numbers. Earlier we have discussed the rational numbers and their properties. Read this article to find out what irrational numbers are and their properties.
## Irrational numbers
Definition: A number ‘s’ is called irrational, if... | 2022-08-13 21:26:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.bossylobster.com/2011/08/conways-topograph-part-3.html | Edit on GitHub
# Conway's Topograph Part 3
This is the second (continued from Part 2) in a series of three blog posts. In the following we'll investigate a few properties of an object called Conway's topograph. John Conway conjured up a way to understand a binary quadratic form – a very important algebraic object – i... | 2018-12-12 22:59:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 86, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://natelemoine.com/even-faster-gaussian-processes-in-stan/ | In my last post, I discussed how to get predictions from Gaussian Processes in STAN quickly using the analytical solution. I was able to get it down to 3.8 seconds, which is pretty quick. But I can do better.
One of this issues you may or may not have noticed is, using the model wherein posterior predictions are gener... | 2018-04-24 00:58:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://collegephysicsanswers.com/openstax-solutions/you-fly-320-km-straight-line-still-air-direction-350circ-south-west-find | Question
You fly 32.0 km in a straight line in still air in the direction $35.0^\circ$ south of west. (a) Find the distances you would have to fly straight south and then straight west to arrive at the same point. (This determination is equivalent to finding the components of the displacement along the south and west ... | 2019-08-24 09:36:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/112605/thermal-conductivity-and-enthalphy-data-for-nitrogen-gas | # Thermal conductivity and enthalphy data for nitrogen gas
I am struggling to find the data for thermal conductivity and ethalphy of nitrogen gas at reduced pressure (500 mbar). Most of the information is for nitrogen gas at 1 bar or above. Does anyone know where I can find this information? Specifically, I need to kn... | 2019-11-14 14:26:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rstudio-pubs-static.s3.amazonaws.com/658209_6dd1cabd6d064ff994e66fceb1e27caf.html | 1/26/2021
# Boolean Expressions
Read the section in PY4E. Then evaluate each of the following expressions in your head before proceeding to the following slide to see the answer.
# $4 == 2*2$
4 == 2*2
## True
# Ex2
$3<4$
3<4
## True
# Ex3
$3 <= 4$
3 <= 4
## True
# Ex4
$3 \neq 4$ Note the use of the mathemat... | 2021-10-27 04:00:30 | {"extraction_info": {"found_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://chemistry.stackexchange.com/questions/100767/stability-of-keto-enol-vs-conjugation | # Stability of keto-enol vs. conjugation
I am trying to figure out which tautomer of creatinine:
is more stable.
We see that the enol tautomer is more highly conjugated: the $\pi$ electrons from the alcohol to the double bond to the $\pi$ electrons of the Nitrogen to the imine to the final $\pi$ electrons of the ami... | 2020-01-18 12:57:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://animalbiosciences.uoguelph.ca/~lrs/Animalz/hwkl4/ | This LaTeX document is available as postscript or asAdobe PDF.
10-637 Animal Models
Lesson 4 Assignment
L. R. Schaeffer, March 1999
1.
Verify the following, with p+q=1:
(a)
p(1+q) = 1- q2
(b)
p3 + q3 - (p-q)2 = pq
(c)
p-q = p2 - q2
(d)
p2 + q2 = (p-q)2 + 2pq
(e)
q3 + pq2 = (1-p)2
2.
For single, autosomal locus, veri... | 2018-09-24 17:54:30 | {"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://mathoverflow.net/questions/66001/proof-of-upper-bound-of-price-of-anarchy-in-local-connection-game | # Proof of Upper bound of price of anarchy in local connection game
I am looking at the work by Fabrikant "On a Network Connection Game" (http://webcourse.cs.technion.ac.il/236620/Spring2005/ho/WCFiles/FLMPS_netDesign.pdf). This work presents a game-theoretic analysis of a kind of graph growing game.
The idea is each... | 2014-09-17 09:46:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://iemsjl.org/journal/article.php?code=79633 | • About Us +
• Editorial Board +
• For Contributors +
• Journal Search +
Journal Search Engine
ISSN : 1598-7248 (Print)
ISSN : 2234-6473 (Online)
Industrial Engineering & Management Systems Vol.20 No.2 pp.213-222
DOI : https://doi.org/10.7232/iems.2021.20.2.213
# A New Approach Based on Particle Swarm Algorithm to Sol... | 2021-07-23 16:47:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 32, "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.danialdervovic.com/ | Hi, I’m Dan. I am currently working for the J.P. Morgan AI Research lab. I recently finished a PhD in the UCL Department of Computer Science, supervised by Prof Simone Severini, embedded in the CS Quantum group. I was in the second cohort of the EPSRC Centre for Doctoral Training in Delivering Quantum Technologies. I’v... | 2020-07-14 03:16:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.taylorfrancis.com/chapters/mono/10.1201/b11174-9/structural-identi%C2%91cation-strid-mohammed-ettouney-sreenivas-alampalli?context=ubx&refId=354af8f6-e9f6-414a-bd29-129aecfd396a | ## ABSTRACT
Analysis of structures has followed a generalized Newton’s 2nd law of motion since early times. Simply stated, the analyst would estimate some properties of the structure under consideration, and the exciting entity (generally in form of a force). Using a generalized equilibrium equation (which is a genera... | 2023-02-03 16:24:43 | {"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.quizover.com/physics2/section/conceptual-questions-applications-of-electrostatics-by-openstax | # 7.6 Applications of electrostatics (Page 3/12)
Page 3 / 12
Large electrostatic precipitators are used industrially to remove over $99%$ of the particles from stack gas emissions associated with the burning of coal and oil. Home precipitators, often in conjunction with the home heating and air conditioning syst... | 2018-10-19 08:31:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 18, "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://mathinsight.org/minimization_maximization_problems | # Math Insight
### Minimization and maximization problems
#### Problem 1
Let $f$ be the function $f(x)=x^2e^x$.
1. Find the critical points.
2. Find the regions where $f$ is increasing and where $f$ is decreasing.
3. Find the local maxima and minima of $f$.
4. Find the global maximum and minimum of $f$ on the inter... | 2017-06-24 12:20:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/646201/interpreting-physical-meaning-of-normal-modes | # Interpreting physical meaning of normal modes
What really is a normal mode? Maybe it's because of my teachers but I find it really abstract. I know that "numerically" corresponds to the eigenvectors of the equation $$\ddot{X}= -M^{-1}KX$$ with the solution of the form $$Ae^{-iwt}$$ already plugged in, but what is th... | 2022-01-19 19:42:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/477888/how-can-i-force-two-rotated-matrices-to-have-the-same-size-irrespective-of-conte | # How can I force two rotated matrices to have the same size irrespective of content?
I have two matrices which are rotated 45 degrees next to each other. Unfortunately, they are different sizes, likely because one has two-digit numbers, the other one digit.
How can I force them to be the same size?
Here is my MWE (... | 2019-04-23 06:03:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/97109-factoring-sum-cubes.html | # Thread: Factoring the sum of cubes
1. ## Factoring the sum of cubes
Hi MHF,
Usually I can factor, but this particular problem is just killing me today. I have been trying to figure this out for over an hour...
$128r^3+686z^3$
I know two things...
I know I can immediatly factor out the 2 and take it down to $2(6... | 2013-05-18 21:08:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cstheory.stackexchange.com/questions/5176/does-an-algorithm-exist-to-efficiently-maintain-connectedness-information-for-a | # Does an algorithm exist to efficiently maintain connectedness information for a DAG in presence of inserts/deletes?
Given a directed acyclic graph, $G(V,E)$, is it possible to efficiently support the following operations?
• $isConnected(G,a,b)$: Determines if there is a path in $G$ from node $a$ to node $b$
• $link... | 2019-12-13 12:36:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://fridgephysics.com/ocr-combined-science-a-p5/ | # OCR Combined Science A - P5/P11 - Fridge Physics
#### Wave Speed
Wave speed is given in meters per second (the number of waves that pass per second). Wavelength is measured in meters and frequency is measured in hertz (Hz), or number of waves per second. Demo In this tutorial you will learn how to calculate the spe... | 2023-01-28 06:04:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rpg.stackexchange.com/questions/41552/can-one-benefit-from-an-action-point-after-a-charge | # Can One Benefit from an Action Point after a Charge?
This question was prompted by a statement in this answer.
## Charging Ends Your Turn
After a charge, your turn is over, except for free actions. From the Rules Compendium, pg 240:
No Further Actions: The creature can't take any further actions during this turn,... | 2014-09-02 01:55:56 | {"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://physics.stackexchange.com/questions/74352/the-meaning-of-p-i-and-rhoi-as-probabilities-and-densities-in-quantum | # The meaning of $p_{i}$ and $\rho^{i}$ as probabilities and densities in Quantum Mechanics
The question I have concerns the actual meanings of $p_{i}$ and $\rho^{i}$ Now $p_{i}:Meas_{I} \times D(H) \rightarrow [0,1]$, so for a particular set of Measurement matrices M and Density matrices $\rho$ we have that $(\textbf... | 2014-04-20 14:35:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://painfulenglish.wordpress.com/category/mathematical-english/ | # Mathematical English: Powers
Non-native speakers often struggle when they have to speak about powers. For example, the correct expression used for $10^3$ is “ten to the power of three“, although it is common to instead use the shorter form “ten to the three“. Similarly, $x^7$ is “x to the (power of) seven“. The expo... | 2017-09-19 20:31:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/3244/n-gram-generation/11324 | # N-gram generation
I have the following code, but it's too slow. How can I make it faster?
<?php
class Ngram {
const SAMPLE_DIRECTORY = "samples/";
const GENERATED_DIRECTORY = "languages/";
const SOURCE_EXTENSION = ".txt";
const GENERATED_EXTENSION = ".lng";
const N_GRAM_MIN_LENGTH = "1";
const N_GRAM_MAX_LENGTH = ... | 2019-12-15 22:13:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://eccc.weizmann.ac.il/report/2019/164/ | Under the auspices of the Computational Complexity Foundation (CCF)
REPORTS > DETAIL:
### Revision(s):
Revision #1 to TR19-164 | 21st May 2020 12:48
#### Improved Bounds for Perfect Sampling of $k$-Colorings in Graphs
Revision #1
Authors: Siddharth Bhandari, Sayantan Chakraborty
Accepted on: 21st May 2020 12:49
Do... | 2021-04-19 09:59:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxieslive.com/proving-e_tm-is-undecidable-using-the-halting-language/ | # proving $E_{TM}$ is undecidable using the halting language
How to prove that:
$$E_{TM} = \{\langle M\rangle\mid M \ is\ a\ TM\ and\ L(M)=\emptyset\}\notin R$$ (is undecidable)
using the language:
$$H_{halt}=\{(⟨M⟩,w):M\ halts\ on\ w\}$$.
I tried to prove by contradiction that assuming $$E_{TM}\in R$$ I have a Tu... | 2020-10-25 03:05:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/tags/bose-einstein-condensate/new | # Tag Info
0
These two points of view are not so different in fact. To see that, let's work in the grand-canonical ensemble (which is the most natural to talk about the chemical potential in the Mott phase, since it is not well defined in the canonical ensemble). At a given (and small enough) $t/U$, there is a range ... | 2016-05-29 03:54:09 | {"extraction_info": {"found_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://openstudy.com/updates/4dc773b740ec8b0b7daf0617 | ## anonymous 5 years ago the sales force a bussiness consists 10 men and 10 women. a production unit of 7 people are choosen at ramdon. what is the prob it will include 2 men and 5 women?
1. anonymous
2. anonymous
I meant do you understand permutations and combinations?
3. anonymous
Go back to previous time you as... | 2017-01-22 16:55:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://msp.org/agt/2021/21-4/agt-v21-n4-p11-p.pdf | #### Volume 21, issue 4 (2021)
Recent Issues
The Journal About the Journal Editorial Board Editorial Interests Subscriptions Submission Guidelines Submission Page Policies for Authors Ethics Statement ISSN (electronic): 1472-2739 ISSN (print): 1472-2747 Author Index To Appear Other MSP Journals
Configurations of non... | 2021-10-25 14:11:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 8, "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.car.chula.ac.th/display7.php?bib=b2094049 | Home / Help
Author Britton, Wray. author Conjugate Duality and the Exponential Fourier Spectrum [electronic resource] / by Wray Britton New York, NY : Springer New York, 1983 http://dx.doi.org/10.1007/978-1-4612-5528-4 VIII, 226 p. online resource
SUMMARY
For some fields such as econometrics (Shore, 1980), oil prosp... | 2021-04-13 08:10:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/experiment-with-faradays-law.635577/page-2#post-4072411 | • aaaa202
harrylin
Practically 0 is not 0. Furthermore, something which is "practically 0" can still have an arbitrarily high rate of change. Your assertions are simply false, the field is non-zero, and the rate of change of the field is also non-zero.
It appears to me that the field outside the solenoid subtracts from... | 2023-04-02 03:00:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/geometry/209451-need-find-height-something-based-certain-information.html | Math Help - Need to find the height of something based on certain information.
1. Need to find the height of something based on certain information.
I know the answer to the problem (5.508), but I'm not sure how to do it myself for a test or something. If someone could do it out so I can learn how to do it, because I... | 2015-03-30 20:04:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/37499/proper-way-to-use-a-rendertarget2d-to-draw-multiple-textures | # Proper way to use a RenderTarget2D to draw multiple textures?
In the process of trying to resolve a split screen issue, I've been trying to use a RenderTarget2D to draw a portion of my scene to a Texture2D, and then again to another Texture2D, but the end result of both Texture2D's is coming out the same. Can anybod... | 2022-08-08 20:25:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.albert.io/ie/act-science/highest-pressure-set | Free Version
Moderate
# Highest Pressure Set
ACTSCI-OAJCHM
A student studying the relationship between the pressure, temperature, and volume of a gas derives the following relationship:
$$\frac{P_1V_1}{T_1} = \frac{P_2V_2}{T_2}$$
The student then conducts a series of experiments to test the relationship:
Experime... | 2017-01-21 19:40:34 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://connectid.blogspot.com/2007/09/genealogy-of-theoretical-physicists.html | ## Monday, September 24, 2007
A genealogy of theoretical physicists.
It looks like Enrico Fermi wins the 'Kevin Bacon' award.
And yes thanks I am aware that FOAF doesn't define a <thesisAdvisorOf>.
#### 1 comment:
Robert said...
I think, but am not sure at all, that these genealogies are a US thing. I remember wh... | 2014-08-23 19:48:40 | {"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://byjus.com/rs-aggarwal-solutions/rs-aggarwal-class-6-solutions-algebraic-expressions/ | # RS Aggarwal Class 6 Solutions Algebraic Expressions
1. Write the following using literals, numbers and signs of basic operations:
(i) x increased by 12
(i) x increased by 12 is (1+12).
(ii) y decreased by 7
(ii)y decreased by 7 is (y-7).
(iii) The difference of a and b, when a > b
(iii) The difference of a and... | 2018-11-13 18:25:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://solvedlib.com/using-heat-of-formation-fuel-cells-can-be-powered,239507 | Using heat of formation. Fuel cells can be powered by the reaction between formic acid and...
Question:
using heat of formation.
Fuel cells can be powered by the reaction between formic acid and oxygen as following HCOOH + 12 02 → CO2 + H2O As formic acid and oxygen react together inside the fuel cell, it produced b... | 2023-02-05 20:58:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/501b1acee4b02742c0b2782e | ## greysica 2 years ago Hey I just met u and this is crazy .. Here my problems , Help me maybe ? :)) prove approximation of Mac Laurin Polinom from this function
1. greysica
2. lgbasallote
No.
3. greysica
okay .. :(
4. GOODMAN
Harsh. @lgbasallote
5. lgbasallote
haha lol
6. GOODMAN
So help her already. I dont... | 2015-02-01 22:53:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-is-the-average-speed-of-an-object-that-is-moving-at-8-m-s-at-t-0-and-accele | # What is the average speed of an object that is moving at 8 ms^-1 at t=0 and accelerates at a rate of a(t) =t-4 on t in [0,3]?
Jan 14, 2016
The average speed of an object is given by the area under its acceleration curve, and in this case is $0.5 m {s}^{-} 1$.
#### Explanation:
Speed is given by the area under the... | 2019-10-22 14:51:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "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://2018.meetday.net/program/educators-as-curators-of-student-learning/ | Educators as curators of student learning
Ethel Villafranca
PhD Researcher, University of Melbourne
Museums curate the learning environment to facilitate student learning. Curated learning is a pedagogical approach that involves purposeful selection, manipulation, and use of objects and spaces within a learning envi... | 2018-08-17 22:37:16 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/math-topics/49765-square-roots.html | # Math Help - square roots
1. ## square roots
Page 473 #7
If $18\sqrt{18}$= $r\sqrt{t}$, where r and t are positive integers and r>t, which of the following could be the value of rt? I don't get why the answer is 108. Thanks in advance.
2. Hello,
Originally Posted by fabxx
Page 473 #7
If $18\sqrt{18}$= $r\sqrt{t}$, ... | 2016-05-28 00:44:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://stackoverflow.com/users/1768565/jurgenv?tab=activity | # jurgenv
less info
reputation
111
bio website jurgen.vinju.org location CWI age 36 member for 1 year, 4 months seen 20 hours ago profile views 119
I am a researcher in Software Engineering, focusing on source code analysis and source code transformation. I co-author the Rascal metaprogramming language and its librar... | 2014-03-12 06:10:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/52954/spectrogram-interpretation | # Spectrogram Interpretation
I collected vibration data (amplitude and time) on a component that was attached to an engine. Using MATLAB I plotted a spectrogram to see what frequencies it vibrated at.
The code:
windsize = 1000;
beta = 25;
overlap = 900;
thresh = -140;
spectrogram(a, ...
kaiser(w... | 2019-08-25 14:44:38 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://accessmedicine.mhmedical.com/content.aspx?bookid=215§ionid=41061979 | Chapter 23
Information about the external world is conveyed to the central nervous system from sensory receptors. Chemoreceptor units for the senses of taste and smell were discussed in Chapters 15 and 17, respectively, and the range of mechanoreceptors that mediate the sense of touch in its various components was pre... | 2015-01-27 20:58:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.meta.stackexchange.com/questions/27359/maximum-number-of-closed-votes-queue-limit | # Maximum Number of Closed Votes Queue Limit
I have been noticing that there are more frequent occurrences of the Closed Votes queue getting over 200-items (red-dot).
I have not seen this on any of the other queues.
Should consideration be given to allowing reviewers more than the current 20-reviews max per day on t... | 2020-07-14 01:10:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/nyquist-sampling-thm-question-2.134367/ | # Homework Help: Nyquist Sampling Thm - Question 2
1. Oct 1, 2006
### cepheid
Staff Emeritus
Hello,
This is the same type of question as the one I just posted before. This time I have obtained an answer and would really appreciate it if someone would check my reasoning:
Suppose a signal x(t) has a Nyquist sampling... | 2018-04-23 23:22:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/standard-heat-of-formation-question.99505/ | # Standard Heat of Formation Question
1. Nov 11, 2005
### erok81
Ok, on this one I have no idea where to start. I could do all the homework ones, but have no clue even where to start on this. To me it seems backwards, but who knows. Here is the question:
Calculate the standard heat of formation of acetaldehyde, $$CH... | 2016-10-27 11:08:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/linear-algebra-similar-matrices.326031/ | # Linear Algebra (Similar Matrices)
## Homework Statement
Write the standard matrix representation TE for T.
## Homework Equations
$$T\left(ax^3+bx^2+cx+d\right)=(a-b)x^2+(c-d)x+(a+b-c)$$
## The Attempt at a Solution
$$[T]_E=\left( \begin{array}{c} a+b-c \\ c-d \\ a-b \\ 0 \end{array} \right)$$
I think this is r... | 2021-10-21 14:48:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nbviewer.jupyter.org/github/OpenAstronomy/2016-01-11_Sheffield_Notes/blob/master/03-Python2/03-python2-cmdline.ipynb | # Introduction to Python 2¶
## Learning Objectives
• Use the values of command-line arguments in a program.
• Handle flags and files separately in a command-line program.
• Read data from standard input in a program so that it can be used in a pipeline.
The IPython Notebook and other interactive tools are great for ... | 2020-10-19 21:53:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/34553/plasma-and-plasma-globes/34568 | # Plasma and Plasma Globes
Plasma is the fourth state of matter. Wikipedia says, that all the gaseous atoms will be ionized into positive ions and free electrons at extremely high temperatures. But, what does this explain in a plasma-globe and other applications. Do all these artificial apps have a relation with the p... | 2014-07-23 06:57:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/139881/why-did-ammonium-chloride-fumes-turned-pink-in-this-synthesis/140019 | # Why did ammonium chloride fumes turned pink in this synthesis?
I was watching the synthesis of tetrasulfur tetranitride performed by Tom on his Youtube channel, Explosion & fire. He followed the basic route: adding ammonia gas to sulfur chlorides ($$\ce{SCl2}$$ and $$\ce{S2Cl2}$$). At first, everything was going nor... | 2020-12-05 11:48:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-019-47535-4?error=cookies_not_supported | ## Introduction
### Quantum walks
QWs are quantum dynamical systems characterized by: (i) a state space which is restricted to the one-particle sector (i.e. to a single ‘walker’); (ii) a discrete spacetime; (iii) the unitarity of its evolution; (iv) the homogeneity of its evolution, meaning its translation-invariance... | 2023-02-02 01:24:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://engineering.stackexchange.com/tags/torque/hot | # Tag Info
26
You have the right concept, but slipped a decimal point. 5 cm = 0.05 m. The gravitational force on your 450 g mass is 4.4 N as you say, so the torque just to keep up with gravity is (4.4 N)(0.05 m) = 0.22 Nm. However, that is the absolute minimum torque just to keep the system in steady state. It leaves... | 2021-10-25 15:17:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ncatlab.org/nlab/show/ordinal+sum | Ordinal sums
# Ordinal sums
## Idea
In ordinal arithmetic, the ordinal sum is a natural addition on ordered sets. This is particularly well behaved when considering finite ordinals and so provides a useful tool when manipulating simplicial sets. With infinite ordinals as well the properties are subtler and so care h... | 2021-06-23 08:33:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 61, "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.endtoend.ai/blog/pommerman-1/ | Welcome to Pommerman! Pommerman is one of NIPS 2018 Competition tracks, where the participants seek to build agents to compete against other agents in a game of Bomberman.
Bomberman (1985)
Pommerman (2018)
In this post, we simply explain the basics of Pommerman, leaving reinforcement learning to later posts.
## Game... | 2018-11-14 07:13:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/User:Justin545/Valuables | # User:Justin545/Valuables
## Gravitational Field vs. Electric Force Field. Why?
In the last paragraph of section Quantum Mechanics and General Relativity:
"...it is not clear how to determine the gravitational field of a particle, if under the Heisenberg uncertainty principle of quantum mechanics its location and v... | 2016-08-31 02:22:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 454, "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/m... |
https://zbmath.org/?q=an%3A0792.62103 | # zbMATH — the first resource for mathematics
Qualitative threshold ARCH models. (English) Zbl 0792.62103
The paper deals with the tradeoff between the flexibility of the conditional variance specification in terms of a given past value and the number of lags. A class of dynamic models is considered (QTARCH models) in... | 2021-05-14 17:19:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://astarmathsandphysics.com/university-maths-notes/topology/3960-the-mobius-strip-is-not-a-smooth-surface.html?tmpl=component&print=1&page= | ## The Mobius Strip is Not a Smooth Surface
The Mobius strip is not smooth because the normal vector on the surface does not vary continuously as we move it along the surface, so if it were to move around once, it would move back onto itself.. To see this take a Mobius strip and draw on a normal at any point P. Move t... | 2018-07-21 09:46:04 | {"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/10.3997/2214-4609.201409389 | 1887
### Abstract
We have developed an algorithrn for linearized elastic inversion in the k -w domain (Bernasconi et al., 1994), based upon the extension to the elastic case of the diffraction tomography technique of Wu and Toksöz (1987) and the singular value decomposition of the transfer function between data and p... | 2020-11-26 03:41:10 | {"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... |
http://dataprivacy.askbot.com/question/48644/the-correct-type-of-quick-divorce/ | # The Correct Type Of Quick Divorce
how to apply for divorce online
When most people believe of divorce they think of a demanding scenario in which two spouses are on poor terms with 1 another. They are ready to take all their belongings and break up them down the middle and have nothing to do with 1 an additional at... | 2019-08-18 21:04:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/559e820a581e2a6647f6c787 | # Question 6c787
Jul 9, 2015
Here's how you can approach such problems.
#### Explanation:
The question asks you determine what the mass of a large group of iron atoms, $150 \cdot {10}^{12}$ to be precise, would be is an individual iron atom has a mass of 56 u.
Now, they tell you that each of those atoms has a mass... | 2020-09-25 00:40:32 | {"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... |
https://tug.org/pipermail/tex-live/2003-July/003769.html | # [tex-live] Re: Strange behaviour of Babel package re. hyphenation
Thomas Esser te at dbs.uni-hannover.de
Sun Jul 13 15:17:57 CEST 2003
On Sun, Jul 13, 2003 at 12:20:59PM +0200, Gerben Wierda wrote:
> >\usepackage[german,french,english]{babel}
The format file has both "american" and "british" patterns loaded. Witho... | 2019-05-27 11:31:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://knowledgepit.fedcsis.org/mod/page/view.php?id=837 | The data set for this competition was provided by FTP Group - the leading information and communication technology enterprise in Vietnam. It was obtained from simulations of product viewing activities, for user with known gender. The data closely follow the real-life distribution in that regard. The task in this compet... | 2019-01-23 15:00:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://deepai.org/publication/reconfigurable-intelligent-surface-empowered-downlink-non-orthogonal-multiple-access | # Reconfigurable Intelligent Surface Empowered Downlink Non-Orthogonal Multiple Access
Reconfigurable intelligent surface (RIS) has recently been recognized as a promising technology that can enhance the energy-efficiency and spectrum-efficiency of wireless networks. In this paper, we consider a RIS-empowered downlink... | 2020-10-23 03:04:24 | {"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://jonathanfrech.wordpress.com/tag/simulation/ | ## Mostly Misaligned Mirrors
Recently my stochastic professor introduced me to a problem he has been pondering for over two decades: on the two-dimensional integer lattice $\mathbb{Z}^2$ one shall flip a three-sided coin for each point and uniformly place one of three mirrors, $\{\diagup,\,\cdot\,,\diagdown\}$, where ... | 2020-03-31 08:53:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://qiskit.org/documentation/locale/fr_FR/stubs/qiskit.algorithms.minimum_eigensolvers.QAOA.html | QAOA¶
class QAOA(sampler, optimizer, *, reps=1, initial_state=None, mixer=None, initial_point=None, aggregation=None, callback=None)[source]
Bases : SamplingVQE
The Quantum Approximate Optimization Algorithm (QAOA).
QAOA is a well-known algorithm for finding approximate solutions to combinatorial-optimization probl... | 2023-03-25 17:20:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://artofproblemsolving.com/wiki/index.php?title=2012_AMC_10A_Problems/Problem_15&diff=50418&oldid=44808 | # Difference between revisions of "2012 AMC 10A Problems/Problem 15"
## Problem
Three unit squares and two line segments connecting two pairs of vertices are shown. What is the area of $\triangle ABC$?
$[asy] unitsize(2cm); defaultpen(linewidth(.8pt)+fontsize(10pt)); dotfactor=4; pair A=(0,0), B=(1,0); pair C=(0.8,-... | 2021-07-25 03:15:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 32, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/adiabatic-reversible-process.800658/ | 1. Mar 1, 2015
### Incand
1. The problem statement, all variables and given/known data
Air is compressed at room temperature from atmospheric pressure to $\frac{1}{15}$ of the initial volume. Calculate the temperature at the end of compression assuming the process is reversible and adiabatic.
2. Relevant equations
$... | 2018-03-21 22:51:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.atzjg.net/admin/do/view_question.php?qid=2451 | Question
# 问题
Questions in category: 概率论 (Probability).
## [Exer8-1] Exercise 75 of Book {Devore2017B} P.137
Posted by haifeng on 2020-04-07 08:01:38 last update 2020-04-07 08:01:38 | Answers (1) | 收藏
Suppose that the number of drivers who travel between a particular origin and destination during a designated time... | 2020-05-27 14:48:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hutni-material-bilovec.cz/red-campion-ornttb/side-effects-of-applying-coffee-on-hair-54a032 | Guess where to put the missing c. Answer: Question 2. (b) A measuring beaker of capacity 200 ml can measure only the volume. Try this amazing SI Units Quiz: Knowledge Test! unit of volume is litre. (c) cm2 is a smaller unit of area than m 2. Notation: m x 10^n, where 1 ≤ m < 10 and n is an integer (positive or negative... | 2021-10-28 06:02:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://debasishg.blogspot.com/2010/06/functional-data-structures-in.html | ## Monday, June 07, 2010
### Functional Data Structures in a Persistent Setting - Part 1
When you have multiple options of implementing a data structure, or you have multiple data structure implementations of the same ADT to choose from, what do you do ? Do you choose the one that has the simplest of implementations,... | 2017-09-19 15:18:34 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/CK-12-Middle-School-Math-Concepts-Grade-6/r2/section/1.9/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
You are reading an older version of this FlexBook® textbook: CK-12 Middle School Math Concepts - Grade 6 Go to the latest version.
# 1.9: Evaluation and Comparison of Powers
Difficulty L... | 2016-02-11 20:50:06 | {"extraction_info": {"found_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://studydaddy.com/question/netw-589-final-exam-graded | QUESTION
This file of NETW 589 Final Exam Graded covers:
(TCO A) How do analog and digital signals differ? Describe the pattern. (Points : 25)(TCO A) How is information conveyed using FM (frequency modulation)? (Points : 25)(TCO B) Define circuit switching and packet switching. Explain why one is more appropriate for... | 2018-03-24 23:48:10 | {"extraction_info": {"found_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/if-f-x-4x-5-and-g-x-x-3-4-then-what-is-g-f-x | # If f(x)=4x^-5 and g(x)=x^3/4, then what is g(f(x))?
I found: $g \left[f \left(x\right)\right] = \frac{16}{x} ^ 15$
I would use $f \left(x\right)$ inside $g \left(x\right)$ instead of $x$ as:
$g \left[f \left(x\right)\right] = {\left[\textcolor{red}{4 {x}^{-} 5}\right]}^{3} / 4 = \frac{{4}^{3}}{4} \cdot {x}^{-} 15 = ... | 2021-12-01 01:41:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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... |
https://peeterjoot.wordpress.com/2011/04/11/phy450h1s-relativistic-electrodynamics-lecture-26-taught-by-prof-erich-poppitz-radiation-reaction-force-for-a-dipole-system/ | # Peeter Joot's (OLD) Blog.
## Math, physics, perl, and programming obscurity.
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• ## Recent Comments
Adam C Scott on avoiding gdb signal noise… Ken on Scotiabank iTrade RESP …… Alan Ball on Oops. Fixing a drill hole in P… Peeter Joot's B… on Stokes theorem in Geometric… Exploring Stokes The… on Stoke... | 2018-04-23 15:33:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 41, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/discrete-random-variable.539302/ | # Discrete Random Variable
Let X be a discrete random variable that can assume the values -1, 0,1,2,3,4 with the probabilities 1/6, 1/12, 1/6, 1/4, 1/12, 1/4. Find the probability densities of the following random variables:
a) Z= X^2 + 1
h(y)= f(g^-1(y))
Attempted Solution
X= -1 0 1 2 3 4
Z= 2 1 2 5 10 17
How do ... | 2021-08-02 02:08:45 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.skytowner.com/explore/introduction_to_complex_numbers | search
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https://support.bioconductor.org/p/109427/ | Question: Non-Redundant Edges in Connected Components
0
14 months ago by
Dario Strbenac1.5k
Australia
Dario Strbenac1.5k wrote:
The connectedComp function determines a list of vertices that belong to a connected component. Is there a quick way to determine the non-redundant edges (i.e. not both A ⇔ B and B ⇔ A but one... | 2019-07-24 09:30:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://thebasepoint.wordpress.com/ | art:science::?!:!?
It’s a colored brain. Image by Zeynep Saygin, courtesy of MIT’s Koch Institute.
When I see an art+science event announced, I brace for disappointment. Usually I go anyways because I’m curious to see the failure mode. Which will it be?
1. Art loosely inspired by science (Heisenberg’s uncertainty pr... | 2017-08-22 14:49:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://triangleinequality.wordpress.com/2014/03/31/neural-networks-part-2/ | Home » machine learning » Neural Networks Part 2: Python Implementation
Neural Networks Part 2: Python Implementation
Ok so last time we introduced the feedforward neural network. We discussed how input gets fed forward to become output, and the backpropagation algorithm for learning the weights of the edges.
Today ... | 2019-09-19 22:21:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 38, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/is-it-possible-to-factor-y-x-2-8x-16-if-so-what-are-the-factors-1 | # Is it possible to factor y=x^2 - 8x + 16? If so, what are the factors?
Mar 9, 2016
$\text{ } y = {x}^{2} - 8 x + 16 = \left(x - 4\right) \left(x - 4\right)$
#### Explanation:
Given:$\text{ } y = {x}^{2} - 8 x + 16$
Observe that $4 \times 4 = 16 \text{ and } 4 + 4 = 8$
The $8 x$ is negative so the $4 + 4 = 8 \te... | 2021-12-07 17:34:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 7, "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://zbmath.org/?q=ut%3AGorenstein+property | # zbMATH — the first resource for mathematics
## Found 185 Documents (Results 1–100)
100
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Sato, Masahisa (ed.), Proceedings of the 52nd symposium on ring theory and representation theory, Nagoya University, Japan, August 26–31, 2019... | 2021-09-23 00:36:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/a-complicated-taylor-polynomial.190486/ | A complicated taylor polynomial
1. Oct 11, 2007
IMDerek
Is there any nice trick for finding the Taylor polynomial of a composition of 2 functions, both of which can be expressed as taylor polynomials themselves? For example, finding the taylor polynomial for $$e^{\cos x}$$. Thanks.
2. Oct 12, 2007
AiRAVATA
Well, ... | 2018-03-23 15:44:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codology.net/post/sicp-solution-exercise-1-46/ | SICP - Solution: Exercise 1.46
# SICP - Solution: Exercise 1.46
##### October 29, 2018
Exercise 1.46: Several of the numerical methods described in this chapter are instances of an extremely general computational strategy known as iterative improvement. Iterative improvement says that, to compute something, we start... | 2020-09-29 08:30:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.studyxapp.com/homework-help/which-of-the-following-statements-are-true-select-all-that-apply-all-piecewise-q1574222710463610882 | # Question Solved1 AnswerWhich of the following statements are TRUE? (Select all that apply.) All piecewise defined functions are continuous at every point in their domain All polynomials are continuous at every point in their domain All trigonometric functions are continuous at every point in their domain The function... | 2023-01-28 17:31:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aas.org/archives/BAAS/v32n4/aas197/553.htm | AAS 197, January 2001
Session 4. The Milky Way Galaxy
Display, Monday, January 8, 2001, 9:30am-7:00pm, Exhibit Hall
## [4.05] Electron-positron Annihilation Radiation from Sgr A East
M. Fatuzzo (Xavier University), F. Melia, J. Rafelski (University of Arizona)
Maps of the Galactic electron-positron annihilation radi... | 2016-10-28 01:46:38 | {"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://dispersivewiki.org/DispersiveWiki/index.php?title=Wave_estimates&diff=7068 | # Difference between revisions of "Wave estimates"
Solutions to the linear wave equation and its perturbations are either estimated in mixed space-time norms ${\displaystyle L_{t}^{q}L_{x}^{r}}$, or in ${\displaystyle X_{}^{s,b}}$ spaces, defined by
${\displaystyle \|u\|_{X^{s,b}}=\|<\xi >^{s}<|\xi |-|\tau |>^{b}{\hat... | 2020-01-19 04:36:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 4, "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://sciforums.com/threads/where-will-humanity-be-in-10-000-years.110765/page-9 | # Where will humanity be in 10,000 years?
Discussion in 'Human Science' started by Diode-Man, Oct 31, 2011.
1. ### billvonValued Senior Member
Messages:
13,115
You might want to make a distinction between reality and movies. In reality, intelligent systems do not seek global domination.
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3. ### ... | 2018-02-22 18:47:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gmlscripts.com/news.html | # Script News & Announcements
## July 1, 2015Monthly Update for July
Somewhat slow month here in contrast with a lot going on in the corporeal realm. Abnormal is the new normal.
No changes to the site itself except one very minor cosmetic tweak. I'd hoped to implement a new caching system this past month but I didn'... | 2017-02-23 16:10:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/there-are-three-boys-and-two-girls-a-committee-class-12-mathematics.-cbse-5ee705f147f3231af244762a | Courses
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# There are three boys and two girls. A committee of two is to be formed. Find the probability of the events that the committee contains at least one girl.
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304.8k+ views... | 2023-03-24 10:47:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/230573-can-you-check-my-answer.html | # Thread: Can you check my answer?
1. ## Can you check my answer?
We are asked to solve: $f(x)=\frac{4x+8}{x-3}$
I know this is simple, but im reallly rusty. So what I tried to do is get rid of the x-3 by multiply both sides by it
$\frac{4x+8}{x-3}=0$ = $x-3=4x+8$
Then I moved the variables to one side and the int... | 2018-04-26 00:34:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 18, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://franklin.dyer.me/post/74 | ## Using complex numbers to evaluate series
Evaluate the following infinite series:
In this post, I will demonstrate how to evaluate series similar to the the Taylor series of a few common functions. Recall the following ordinary Taylor series:
One notices immediately that these Taylor series look very similar to th... | 2019-06-27 07:12:06 | {"extraction_info": {"found_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/3910788/change-of-variables-to-polar-coordinates-with-constant-r-evaluate-definite-int | # Change of variables to polar coordinates with constant $r$ evaluate definite integral.
Question:
Use the change of variables $$x = \cos\theta$$ and $$y=\sin\theta$$ to find $$\int_{0}^{2} \int_{0}^{\sqrt{2x-x^2}} \sqrt{x^2 + y^2} \,dy\,dx$$
Attempt 1: Assuming coordinates are supposed to be $$\,dr\,d\theta$$.
As ... | 2022-07-05 13:39:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1681180/finding-limits-of-differentiable-function | # finding limits of differentiable function
$$f:\mathbb R \rightarrow \mathbb R$$is a differentiable function. Given, $$\lim_{x\to \infty}f(x)=a$$ and $$\lim_{x\to \infty}f'(x)=b$$ how do you show that $b=0$?
I know that $f$ is a continuous function since it is differentiable, and it tends to $a$ at large x values. b... | 2019-08-19 16:09:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |