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Product Category Theory Definition
A selection of articles related to product category theory definition.
Original articles from our library related to the Product Category Theory Definition. See Table of Contents for further available material (downloadable resources) on Product Category Theory
Product Category Theory... | {"url":"http://www.realmagick.com/product-category-theory-definition/","timestamp":"2014-04-20T18:43:37Z","content_type":null,"content_length":"29471","record_id":"<urn:uuid:d1feb8c4-5d61-4737-bfd3-5f0ff647d4db>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00541-ip-10-147-4-33.ec2.i... |
Summary: Winter 2009
COURSE SYLLABUS - MATH 246B
TR 14:00 15:15, SH 6635
PROFESSOR Thomas Sideris, South Hall 6506
Office Hours: Tuesday 15:30-17:00
Office Phone: 893-2179
TEXTS Partial Differential Equations, 4th ed., by Fritz John. Springer,
Introduction to Partial Differential Equations, 2nd ed., by Ger-
ald B. Fo... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/654/1384113.html","timestamp":"2014-04-21T07:33:44Z","content_type":null,"content_length":"7816","record_id":"<urn:uuid:d4099856-5d03-422f-8927-dbae8efe3f8d>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00133-ip-10-147-... |
How tall is Eva Longoria in microns?
You asked:
How tall is Eva Longoria in microns?
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Evi is our best selling mobile app that can answer questions about local knowledge, weather, books, music, films, people and places, recipe ideas, shopping and much more. Over the next few months we
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Roselle, IL Algebra 2 Tutor
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...I also have a range of younger cousins that I enjoy spending quality time with. My friends ask me for help in math when they don't understand something. My tutoring methods would be the
following: I would first ask the child if he or she believes he ... | {"url":"http://www.purplemath.com/roselle_il_algebra_2_tutors.php","timestamp":"2014-04-19T17:46:56Z","content_type":null,"content_length":"24266","record_id":"<urn:uuid:db8d9004-f34c-445a-8672-689fbbd49242>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00254-ip-10-147-4-33.ec2.intern... |
de Broglie's relation
In 1924, Louis de Broglie published his doctoral thesis in which he put forward a hypothesis today known as "de Broglie's relation". This was one of the integral pieces of the early development of
quantum mechanics and earned him the Nobel prize in physics in 1929. The relation says that any parti... | {"url":"http://everything2.com/title/de+Broglie%2527s+Relation","timestamp":"2014-04-16T07:57:50Z","content_type":null,"content_length":"30933","record_id":"<urn:uuid:f984d033-9292-46ce-81b2-32927107536c>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00590-ip-10-147-4-33.ec2.internal... |
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North Richland Hills Algebra 2 Tutor
...I was a designated trainer at work. I enjoy working with numbers and have helped several people with their math difficulties, mostly in algebra 1 and 2. I am patient and I love to teach others
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South Gate Math Tutor
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...In particular I love giving music lessons on flute and saxophone, but also basic voice lessons and aural skills. I also have a great background in arranging music (I took a few arranging
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How to map all the values in a range upto n, range(n) in Python
up vote 1 down vote favorite
I'm trying to make my first Python calculator which can add given values given by user. The problem is that sometimes we may have several values to add i.e. a + b is not only the addition we have a +
b + d + g + h + ... so I ha... | {"url":"http://stackoverflow.com/questions/13358233/how-to-map-all-the-values-in-a-range-upto-n-rangen-in-python","timestamp":"2014-04-20T01:25:47Z","content_type":null,"content_length":"69938","record_id":"<urn:uuid:ec7c7862-3b3a-4b07-8f18-86dbb78c5c83>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN... |
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In Fall [DEL:2012:DEL], I am teaching [[Algo/[DEL:2012f:DEL]| Honors Algorithms]].
In Fall [INS:2013:INS], I am teaching [[Algo/[INS:2013f:INS]| Honors Algorithms]].
Cha... | {"url":"http://cs.nyu.edu/~yap/wiki/class/index.php/Main/HomePage?action=diff","timestamp":"2014-04-21T07:35:10Z","content_type":null,"content_length":"27351","record_id":"<urn:uuid:c99066c9-ad29-47f3-a903-3045cf333e26>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00347-ip-10-147-4-... |
oblique frustum
04-02-2004, 05:56 AM #1
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Duplje, Slovenija
oblique frustum
I've been trying to implement nVidia's "oblique frustum culling" demo's technique in my engine for clipping at waterplane, but without luck. Mostly becouse I don't understand the math bedind it.
I ... | {"url":"http://www.opengl.org/discussion_boards/showthread.php/159430-oblique-frustum","timestamp":"2014-04-21T05:02:21Z","content_type":null,"content_length":"73094","record_id":"<urn:uuid:3a79990b-09de-4299-a312-5d2dac90ab0b>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00174-ip-10... |
Why do generic polynomials work in reality?
up vote 6 down vote favorite
I understand that a generic $G$-polynomial $f(t_1,...,t_n)[X]$ over field $k$ has Galois group $G$ over $k(t_1,...,t_n)$. And basically any $G$ extension of $k$ should be generated by a realization
of $f$.(even a bit stronger but that is not the p... | {"url":"http://mathoverflow.net/questions/28453/why-do-generic-polynomials-work-in-reality?sort=votes","timestamp":"2014-04-18T06:03:56Z","content_type":null,"content_length":"62264","record_id":"<urn:uuid:20a62c0b-e7ef-4d7b-ac44-1d6d4e9bca4e>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-201404160... |
Saxon Geometry - Home School Bundle with Teacher CD
1^st Edition, Item: 33115
Curriculum Bundle
List Price: $224.50 Our Price: $202.05
Saxon Geometry includes all topics in a high school geometry course, presented through the familiar Saxon approach of incremental development and continual review. This bundle includes ... | {"url":"http://www.exodusbooks.com/details.aspx?id=33115","timestamp":"2014-04-19T17:54:12Z","content_type":null,"content_length":"41528","record_id":"<urn:uuid:979770e8-d031-449e-bc64-b946b93b63fd>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00020-ip-10-147-4-33.ec2.internal.warc.... |
Ice Cream Extravaganza Giveaway!
UPDATE: The winner of the Ice Cream Extravaganza Giveaway is:
#5,323 – Kristin C.: “follow you on pinterest”
Congratulations Kristin! Be sure to reply to the email you’ve been sent to confirm your mailing address, and your goodies will be shipped off to you!
A couple of weeks ago I reme... | {"url":"http://www.browneyedbaker.com/2012/07/23/ice-cream-extravaganza-giveaway/","timestamp":"2014-04-17T09:41:48Z","content_type":null,"content_length":"125089","record_id":"<urn:uuid:2e3f1580-d61d-49ee-b185-857369027ea8>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00218-ip-10-14... |
Great Circle Parametric Equation
Date: 05/25/98 at 09:45:23
From: Gavin Lotter
Subject: Spherical geometry and great circles
I suppose that my question could be phrased in a number of ways:
What is the formula for a great circle on the surface of a sphere?
Given two points of longitude and latitude, how can I determ... | {"url":"http://mathforum.org/library/drmath/view/52070.html","timestamp":"2014-04-19T17:59:06Z","content_type":null,"content_length":"7254","record_id":"<urn:uuid:83f02121-f772-4e97-aa7b-f7967a53cf12>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00635-ip-10-147-4-33.ec2.internal.war... |
Counting the fish in the sea
But how can scientists tell? They couldn't possibly count every fish, especially when they can't see them all. The ocean is so big and fish spend all of their time underwater!
Scientists are especially interested in the number of fish that live within limited areas. This is called the "popu... | {"url":"http://www.neaq.org/education_and_activities/games_and_activities/activities/counting_the_fish_in_the_sea.php","timestamp":"2014-04-21T02:11:28Z","content_type":null,"content_length":"24289","record_id":"<urn:uuid:5ace9eac-40d3-4891-81a3-c858a1690168>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/C... |
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MathFiction: Zilkowski's Theorem (Karl Iagnemma)
a list compiled by Alex Kasman (College of Charleston)
Home All New Browse Search About
Zilkows... | {"url":"http://kasmana.people.cofc.edu/MATHFICT/mfview.php?callnumber=mf396","timestamp":"2014-04-19T09:57:19Z","content_type":null,"content_length":"11648","record_id":"<urn:uuid:d96aea81-0759-4c9b-93e4-566a8644633f>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00239-ip-10-147-4-33... |
Best Student Paper
awards a
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, as judged by the Program Committee. A prize of $500 will be given to the author(s) of the best student-authored paper (or split between more than one paper if there is a tie). A paper is eligible
if all of its... | {"url":"http://www.sigact.org/Prizes/Student/","timestamp":"2014-04-18T18:10:52Z","content_type":null,"content_length":"7155","record_id":"<urn:uuid:90b7fbce-e70b-4e33-aba7-4575c6e008e2>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00058-ip-10-147-4-33.ec2.internal.warc.gz"} |
Posts about typo on Xi'an's Og
Last night, I received this email from Piero Foscari (im Hamburg) about my moment derivations for the absolute and the positive t distribution:
There might be two typos in the final second moment formula and its derivation (assuming no silly symmetric mistakes in my validation code): the... | {"url":"http://xianblog.wordpress.com/tag/typo/","timestamp":"2014-04-19T23:18:00Z","content_type":null,"content_length":"73628","record_id":"<urn:uuid:90892cb1-b45c-41f7-9d4f-d9a815462708>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00206-ip-10-147-4-33.ec2.internal.warc.gz"} |
Binary Frequency Shift Keying (BFSK) using 555 Timer
Posted by Tittu Thomas , 8/09/2013
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Frequency-shift keying (FSK) is a type of frequency modulation scheme in which the digital information is transmitted through discrete frequency changes of a carrier wave. The simplest FSK is binary
FSK (BFS... | {"url":"http://www.mycircuits9.com/2013/08/binary-frequency-shift-keying-bfsk.html","timestamp":"2014-04-18T18:10:45Z","content_type":null,"content_length":"90843","record_id":"<urn:uuid:2f5b4f97-507c-485d-82a3-f0e78395a7d8>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00194-ip-10-14... |
Load the sample data.
load carbig
Fit a linear mixed-effects model for miles per gallon (MPG), with fixed effects for acceleration, horsepower, and cylinders, and potentially correlated random effect for intercept and acceleration
grouped by model year.
First, prepare the design matrices for fitting the linear mixed-ef... | {"url":"http://www.mathworks.in/help/stats/linearmixedmodel.random.html?s_tid=gn_loc_drop&nocookie=true","timestamp":"2014-04-23T15:05:18Z","content_type":null,"content_length":"59390","record_id":"<urn:uuid:04a91968-3100-4267-80b1-1c9a738c4d51>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423... |
Mathematical Logic with Diagrams
Mathematical Logic
with Diagrams
Based on the Existential Graphs of Peirce
Frithjof Dau, TU Darmstadt, Germany
Come on, my Reader, and let us construct a diagram to illustrate
the general course of thought; I mean a System of di... | {"url":"http://www.docstoc.com/docs/43427646/Mathematical-Logic-with-Diagrams","timestamp":"2014-04-18T10:09:16Z","content_type":null,"content_length":"273940","record_id":"<urn:uuid:8aa3c7a8-52e4-4e0d-9aef-e70e7c323113>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00167-ip-10-147-4... |
Problem Solving Group
You are currently browsing the archives for the Problem of the Week category.
Does a polyhedron exist with all of its plane sections triangular?
Tags: Geometry, Unsolved Posted in Problem of the Week | 1 Comment »
“Associated with each face of a solid convex polyhedron is a bug which crawls along ... | {"url":"http://blogs.haverford.edu/mathproblemsolving/category/problem-of-the-week/","timestamp":"2014-04-18T01:29:38Z","content_type":null,"content_length":"9765","record_id":"<urn:uuid:78d04d91-cb7d-4864-8b91-41846530e5a2>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00046-ip-10-1... |
Gross Domestic Product, Release Date: 2013-03-28
Select: Last Observation # New and Revised
All, None Series ID Title ... | {"url":"http://alfred.stlouisfed.org/release?rid=53&ob=seid&od=asc&filter[0]=&filter[1]=&rd=2013-03-28","timestamp":"2014-04-18T11:48:26Z","content_type":null,"content_length":"145283","record_id":"<urn:uuid:4722d965-ef82-4cb8-905b-3c79b7918570>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423... |
Different Sampling Methods: What’s the Difference Between Them?
Main Index> Basic Statistics>Different Sampling Methods
Different Sampling Methods: What’s the Difference: Overview
You’ll come across many terms in statistics that define different sampling methods:
simple random sampling
systematic sampling
, stratified ... | {"url":"http://www.statisticshowto.com/how-to-tell-the-difference-between-different-sampling-methods/","timestamp":"2014-04-20T13:20:16Z","content_type":null,"content_length":"46431","record_id":"<urn:uuid:a7d6d91d-d9c8-474b-afa7-6eb7e36fbf0d>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-201404160... |
resource allocation
October 6th 2009, 06:52 AM #1
Oct 2009
resource allocation
I am building a software which handles multiple threads and resource allocation.I faced a situation which needs a mathematical solution.so I am putting it like a problem.Please give your inputs
or suggestions as to how i tackle t... | {"url":"http://mathhelpforum.com/discrete-math/106441-resource-allocation.html","timestamp":"2014-04-20T07:31:55Z","content_type":null,"content_length":"31878","record_id":"<urn:uuid:685ee080-879d-4693-93c4-922e60be4c24>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00053-ip-10-147-4... |
Using circular programs to deforest in accumulating parameters
- Journal of Functional Programming , 2004
"... Many functional programs with accumulating parameters are contained in the class of macro tree transducers. We present a program transformation technique that can be used to solve the efficiency
problems due t... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=151339","timestamp":"2014-04-17T23:27:42Z","content_type":null,"content_length":"35142","record_id":"<urn:uuid:469de655-38b2-4de4-b127-91130b319d99>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00219-ip-10-147-4-33.ec2.internal.war... |
Text: Algebra: Abstract and Concrete by Frederick Goodman.
Available online at LINK
The development of the following understandings will be the primary goal of this course:
1. •Algebra is useful, universal and relevant in everyday life and in K-12 mathematics teaching.
2. •Algebra is a living organism, algebraic tool... | {"url":"http://www.uwyo.edu/bshader/bryan_shader/mathtlc/mathtlc/syllabus.html","timestamp":"2014-04-18T08:25:04Z","content_type":null,"content_length":"15388","record_id":"<urn:uuid:b6bd8756-d827-49b8-a183-b92f8394a728>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00402-ip-10-147-4... |
Fortune's Formula
Articles had to be submitted by a National Academy member. Thorp knew fellow MIT professor,
Dr. Claude Shannon
, was the only academy member who was a mathematician. In November of 1960 Thorp presented his findings to Shannon via his paper "A Winning Strategy for Blackjack." Shannon liked the pape... | {"url":"http://www.fortunesformula.com/","timestamp":"2014-04-18T12:15:35Z","content_type":null,"content_length":"17607","record_id":"<urn:uuid:5f9481da-1cb5-482f-8362-6fc10185a552>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00000-ip-10-147-4-33.ec2.internal.warc.gz"} |
Convergence, Series, Complex Analysis
A Cauchy sequence is a sequence U whose far terms are within a vanishing distance of each other... This is to say that, given any small positive quantity e, there's an integer N(e) such that, for
any p and q both larger than N(e), the distance from U(p) to U(q) (usually: |U... | {"url":"http://www.numericana.com/answer/analysis.htm","timestamp":"2014-04-21T14:39:54Z","content_type":null,"content_length":"90394","record_id":"<urn:uuid:e6523342-b238-4c4c-9a0d-5dcbce68a748>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00211-ip-10-147-4-33.ec2.internal.warc.gz"} |
Assessing gretl's accuracy: the NIST
The U.S. National Institute of Standards and Technology (NIST) publishes a set of statistical reference datasets. The object of this project is to "improve the accuracy of statistical software by
providing reference datasets with certified computational results that enable the objec... | {"url":"http://gretl.sourceforge.net/nist/index.html","timestamp":"2014-04-17T12:30:14Z","content_type":null,"content_length":"12665","record_id":"<urn:uuid:e87514e6-79c8-4d41-8527-f313188d4461>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00041-ip-10-147-4-33.ec2.internal.warc.gz"} |
Gurnee Calculus Tutor
Find a Gurnee Calculus Tutor
...I have taught pre-algebra to many students in the past. This course starts out with basic properties of operations such as associative, distributive, and many more. The course evaluates
expression using an order of operations known as PEMDAS.
11 Subjects: incl... | {"url":"http://www.purplemath.com/Gurnee_Calculus_tutors.php","timestamp":"2014-04-20T04:28:27Z","content_type":null,"content_length":"23667","record_id":"<urn:uuid:5d837b0f-ec7b-4eac-841d-ad4a8efe9865>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00191-ip-10-147-4-33.ec2.internal.w... |
Proceedings in Applied Mathematics
Proceedings of the Tenth SIAM International Conference on Data Mining
Order Code: PR136
Proceedings of the Twenty-First Annual ACM-SIAM Symposium on Discrete Algorithms
Order Code: PR135
Proceedings of the Twenty-First Annual ACM-SIAM Symposium on Discrete Algorithms
Order Code: PR134... | {"url":"http://www.siam.org/catalog/pr.php","timestamp":"2014-04-18T18:33:31Z","content_type":null,"content_length":"10929","record_id":"<urn:uuid:ac81ff3e-b403-421c-b2a0-7509a9c7ea58>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00361-ip-10-147-4-33.ec2.internal.warc.gz"} |
Post a reply
well, I am confused right away by your objective function...
Why are you maximizing 120B+120Y+120G ?
Since you are selling the paint at $100 per ton, shouldn't it be max 100B+100Y+100G ?
and I'm not sure, but your constraints might need to look like this:
(note: The inequalities here are not strict...so wh... | {"url":"http://www.mathisfunforum.com/post.php?tid=2421","timestamp":"2014-04-17T18:36:25Z","content_type":null,"content_length":"17696","record_id":"<urn:uuid:b3d972fd-2ac4-41fc-bc67-d35eb6b0e25f>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00052-ip-10-147-4-33.ec2.internal.warc.g... |
babyneri's blog
Submitted by babyneri on Thu, 07/28/2005 - 12:24pm.
can anyone help with with these questions
1. Given two values say, A and B, display the sum of all odd numbers between A and B exclusive.
2. Given a number X, display the factorial of X
3. Given two characters display the larger of the two.
4. Given a ... | {"url":"http://sequence.complete.org/blog/42","timestamp":"2014-04-16T07:31:12Z","content_type":null,"content_length":"13647","record_id":"<urn:uuid:92f3d839-a56c-454f-95b6-391820a4dfc8>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00399-ip-10-147-4-33.ec2.internal.warc.gz"} |
Canonical forms of linear operators
April 28th 2009, 12:58 PM #1
Apr 2009
Canonical forms of linear operators
Im supposed to find the canonical form and corresponding change of coordinates for a few linear operators, heres two:
-1 -3 -3
2 1 1 -2
1 2 1 -2
I know im supposed to find the eigenvalue... | {"url":"http://mathhelpforum.com/advanced-algebra/86278-canonical-forms-linear-operators.html","timestamp":"2014-04-18T12:12:20Z","content_type":null,"content_length":"40111","record_id":"<urn:uuid:753a4d72-7517-4e5a-861b-3ab39edd6206>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00... |
proof of that the definition limit of "e" exists... please help!
October 1st 2010, 10:01 AM #1
Mar 2007
proof of that the definition limit of "e" exists... please help!
I'm reviewing some basic calculus concepts, and I have the following questions that will probably be very easy for you guys to answer, although... | {"url":"http://mathhelpforum.com/pre-calculus/158108-proof-definition-limit-e-exists-please-help.html","timestamp":"2014-04-20T13:48:14Z","content_type":null,"content_length":"69549","record_id":"<urn:uuid:6ba23b16-171f-4157-b495-8fc71229cbf7>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-201404160... |
Lebanon, GA SAT Math Tutor
Find a Lebanon, GA SAT Math Tutor
...In keeping with that goal, I monitor new academic research in the cognitive & education fields on a weekly basis for different methodologies. I have been a private tutor since my freshman year
of college in 2009 and have tutored more than 90 students i... | {"url":"http://www.purplemath.com/lebanon_ga_sat_math_tutors.php","timestamp":"2014-04-18T08:17:12Z","content_type":null,"content_length":"24131","record_id":"<urn:uuid:a7c97228-84a7-4ba8-9ab2-4b90a589b75d>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00090-ip-10-147-4-33.ec2.intern... |
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In problem set 1G-5b) - i need help understanding the solution... | {"url":"http://openstudy.com/updates/5244df31e4b0a03c27809464","timestamp":"2014-04-18T16:12:22Z","content_type":null,"content_length":"27715","record_id":"<urn:uuid:cc2bc8bf-5dc9-47f3-8435-bf4fe71165e9>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00602-ip-10-147-4-33.ec2.internal.w... |
Network Theory (Part 14)
We’ve been doing a lot of hard work lately. Let’s take a break and think about a fun example from chemistry!
The ethyl cation
Suppose you start with a molecule of ethane, which has 2 carbons and 6 hydrogens arranged like this:
Then suppose you remove one hydrogen. The result is a positively cha... | {"url":"http://johncarlosbaez.wordpress.com/2011/10/15/network-theory-part-14/","timestamp":"2014-04-19T22:23:54Z","content_type":null,"content_length":"119262","record_id":"<urn:uuid:147f64a0-fd6e-4ce4-bb53-233c802b8c73>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00228-ip-10-147-... |
1-dimensional semi-stable Galois representations with coefficients
up vote 2 down vote favorite
For any p-adic local field K, all 1-dim semi-stable Galois repn: $G_K \to Q_p^{*}$ are just $Q_p(n)\otimes \mu$, where $Q_p(n)$ is the Tate twist of cyclotomic character, and $\mu$ an unramified
My question is what if we rep... | {"url":"http://mathoverflow.net/questions/98103/1-dimensional-semi-stable-galois-representations-with-coefficients/98115","timestamp":"2014-04-21T09:53:49Z","content_type":null,"content_length":"55847","record_id":"<urn:uuid:209aae05-0fcb-481e-a3e1-9c68c4f6810c>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/war... |
Estimating the Proportion of Large Populations
Statistics Tutorial: Estimating a Proportion (Large Sample)
Suppose we select all possible samples of size n from a population of
size N. For each sample, we compute a sample proportion, p. The
relationship between the sample proportion, p, and the population
proportion, π... | {"url":"http://probsta.wordpress.com/lessons/estimation-of-parameters-estimating-the-proportion-of-large-populations/","timestamp":"2014-04-19T09:28:13Z","content_type":null,"content_length":"49191","record_id":"<urn:uuid:d343ebcf-6335-4990-8bcd-07405d7ae9e1>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/C... |
s Heaven: A User
James Robert Brown
James Robert Brown is Professor of Philosophy at the University of Toronto. He has written widely on a number of topics in the philosophy of science and philosophy of mathematics ranging from the
sociology of science to seismology, but is most recognized for his pioneering work in th... | {"url":"http://www.ideasroadshow.com/issues/james-robert-brown-2013-04-12","timestamp":"2014-04-20T18:23:24Z","content_type":null,"content_length":"21740","record_id":"<urn:uuid:b7e91baf-b672-46d6-956a-5dfc85466c80>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00596-ip-10-147-4-33.e... |
Sparse matrix library
Hi all:
I need to solve a sparse linear system, I found the iterative methods library which probably fit my requirement. But I couldn't find any good matrix library to work with IML++. The best choice should
be Sparse++ but it requires a very old compiler which is gcc 2.7. something like that. The... | {"url":"http://www.physicsforums.com/showthread.php?t=237349","timestamp":"2014-04-16T04:18:33Z","content_type":null,"content_length":"19526","record_id":"<urn:uuid:319685da-5f1e-42cf-a5c1-8b0d8e7e426f>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00358-ip-10-147-4-33.ec2.internal.w... |
"Zapiski Nauchnyh Seminarov POMI"
VOL. 306
This issue is entitled "Boundary-Value Problems of Mathematical Physics and Related Problems of Function Theory. Part 34"
editors J. F. Rodrigues and G. A. Seregin
• To Vsevolod Alekseevich Solonnikov on the occasion of his jubilee .......7 (.ps.gz)
• Amann H.Nonautonomous... | {"url":"http://www.emis.de/journals/ZPOMI/2003/v306.html","timestamp":"2014-04-19T20:03:18Z","content_type":null,"content_length":"3096","record_id":"<urn:uuid:654e4e9e-b7a4-460e-8c01-235e6d043a87>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00331-ip-10-147-4-33.ec2.internal.warc.gz... |
Manipulating the behavior of an exponential function (Math gurus needed!) - Arduino Forum
I'm working with an exponential function, and I need a bit of help with manipulating its behavior. Basically, I have two points that I would like to maintain whilst "dragging" the curve of the
function outwards in order to exagger... | {"url":"http://forum.arduino.cc/index.php?topic=115357.msg900332","timestamp":"2014-04-21T10:37:12Z","content_type":null,"content_length":"103047","record_id":"<urn:uuid:c2386a0f-1c87-45b1-b809-2a1f05f83d62>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00248-ip-10-147-4-33.ec2.inter... |
Complexity of Probabilistic Logic
- Information and Computation , 1990
"... We consider a language for reasoning about probability which allows us to make statements such as “the probability of E, is less than f ” and “the probability of E, is at least twice the
probability of E,, ” where E, and EZ are arbitrary events... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=2992770","timestamp":"2014-04-21T16:41:57Z","content_type":null,"content_length":"12792","record_id":"<urn:uuid:af8b389d-e0ee-4c31-a463-9b379623482d>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00057-ip-10-147-4-33.ec2.internal.wa... |
Physical DPS?
I am trying to figure out the best way to maximize damage per second for a physical dps character, such as Tristana.
Or rather, trying to figure out how to calculate it.
I understand the general principles but not exactly how they are applied to this game. I'm also not sure about damage tables...
You show... | {"url":"http://forums.na.leagueoflegends.com/board/showthread.php?s=&t=56041","timestamp":"2014-04-16T10:22:47Z","content_type":null,"content_length":"41275","record_id":"<urn:uuid:88c03f07-32f3-41cd-a26b-a3df633cdefc>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00192-ip-10-147-4-3... |
Pig Links
( home | game | solution | links )
Links by Variant
"It seems like a weird use of time to catalog variations of pig games, but we each have our priorities in life."
- Jim Koplo... | {"url":"http://cs.gettysburg.edu/projects/pig/piglinks.html","timestamp":"2014-04-21T12:08:28Z","content_type":null,"content_length":"20419","record_id":"<urn:uuid:bf9687c2-49c4-4877-9191-429da2a7246a>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00170-ip-10-147-4-33.ec2.internal.war... |
University of Miami
Topic: University of Miami (Read 59029 times)
• Sr. Citizen
• Posts: 324
IMHO = In my honest opinion. My opinion isn't worth much, but that doesn't stop me from giving it.
... | {"url":"http://www.lawschooldiscussion.org/index.php?topic=30378.msg523178","timestamp":"2014-04-17T22:58:24Z","content_type":null,"content_length":"53028","record_id":"<urn:uuid:fa604101-15fe-452e-8f40-5dd97b46ace1>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00490-ip-10-147-4-33.... |
Nontrivial finite group with trivial group homologies?
up vote 55 down vote favorite
I stumbled across this question in a seminar-paper a long time ago:
Does there exist a positive integer $N$ such that if $G$ is a finite group with $\bigoplus_{i=1}^NH_i(G)=0$ then $G=\lbrace 1\rbrace$?
I believe this to still be an op... | {"url":"http://mathoverflow.net/questions/52552/nontrivial-finite-group-with-trivial-group-homologies","timestamp":"2014-04-17T15:29:59Z","content_type":null,"content_length":"61039","record_id":"<urn:uuid:5afc265c-94f6-4bc1-b99f-71904a21af4e>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-2014041600... |
Integer to String - C
02-08-2002 #1
Integer to String - C
Hi all,
I am trying to write a function which takes an integer and converts it into it's equilvalent string value. Now the integer has been encoding to the base 256.
for example:
let a=1
c=3 (just for the example)
abc = ((1)^2*256) + ((2)... | {"url":"http://cboard.cprogramming.com/c-programming/10489-integer-string-c.html","timestamp":"2014-04-20T17:08:36Z","content_type":null,"content_length":"90951","record_id":"<urn:uuid:479e9b04-98d2-4548-bd7f-820cf02f1dd3>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00408-ip-10-147... |
Effects of correlation and missing data on sample size estimation in longitudinal clinical trials
In longitudinal clinical trials, a common objective is to compare the rates of changes in an outcome variable between two treatment groups. Generalized estimating equation (GEE) has been widely used
to examine if the rates... | {"url":"http://pubmedcentralcanada.ca/pmcc/articles/PMC2885769/?lang=en-ca","timestamp":"2014-04-16T04:27:12Z","content_type":null,"content_length":"68438","record_id":"<urn:uuid:f341a441-33e5-4d72-8686-2cd77705752c>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00226-ip-10-147-4-33.... |
An overview of the Tatami project
"... Techniques for efficiently evaluating future time Linear Temporal Logic (abbreviated LTL) formulae on finite execution traces are presented. While the standard models of LTL are infinite traces,
finite traces appear naturally when testing and/or monitoring real applications that o... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=165276","timestamp":"2014-04-17T23:34:04Z","content_type":null,"content_length":"37346","record_id":"<urn:uuid:c3f4aa34-1202-4055-ba40-afe6fe8dd8d0>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00248-ip-10-147-4-33.ec2.internal.war... |
Photonic Crystal Simulation
Photonic crystals are periodic structures that are designed to affect the motion of photons in a similar way that periodicity of a semiconductor crystal affects the motion of electrons. The
non-existence of propagating EM modes inside the structures at certain frequencies introduces unique o... | {"url":"https://www.cst.com/Applications/Article/Photonic+Crystal+Simulation","timestamp":"2014-04-20T18:42:59Z","content_type":null,"content_length":"27463","record_id":"<urn:uuid:def323f5-0d96-4366-b27d-c98f0bf6981c>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-00443-ip-10-147-4-33... |
Mean value theorem for integrals?
August 14th 2011, 12:15 PM #1
Senior Member
Dec 2010
Mean value theorem for integrals?
Find the value of c guaranteed by the mean value theorem for integrals for the function over the indicated interval
f(x)= x-2 square root(x) [0,2]
I am not really sure how to do this ... | {"url":"http://mathhelpforum.com/calculus/186135-mean-value-theorem-integrals.html","timestamp":"2014-04-19T21:49:23Z","content_type":null,"content_length":"66213","record_id":"<urn:uuid:f2d64808-79ad-4e88-9035-83bbbb95a4f9>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00070-ip-10-1... |
congruence modulo m
January 22nd 2007, 04:36 PM
congruence modulo m
Hello, can anyone help me with these two problems?? Thank you so much in advance.
1) Prove: If x ≡ y (mod m), then (x, m) = (y, m)
2) Show that if n > 4 is not prime, then (n-1)! ≡ 0 (mod n).
January 22nd 2007, 04:45 PM
Let $x,y,m>0$.
... | {"url":"http://mathhelpforum.com/number-theory/10458-congruence-modulo-m-print.html","timestamp":"2014-04-18T11:02:36Z","content_type":null,"content_length":"24583","record_id":"<urn:uuid:2a6ee7b1-ee12-4f4e-bc89-462af4bff237>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00377-ip-10-... |
Module 27 - Polar Functions
Polar coordinates are an alternative way of identifying points in a plane. They are useful in many applications. For certain types of regions and curves, working in polar coordinates is much easier
than working with (x, y) coordinates. Polar coordinates will be explored in this lesson and yo... | {"url":"http://education.ti.com/html/t3_free_courses/calculus84_online/mod27/mod27_lesson1.html","timestamp":"2014-04-17T00:56:21Z","content_type":null,"content_length":"11943","record_id":"<urn:uuid:c088f7f5-7d09-4567-9196-086d87b3a5e1>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-0... |
MAEGAWATI, NITA (2008) DISTRIBUSI PROBABILITAS KEMATIAN DAN PERCEPATAN MORTALITAS PADA ASURANSI JIWA. Other thesis, University of Muhammadiyah Malang.
Download (49kB) | Preview
The mortality probability, life probability and the force of mortality as well as expected remaining lifetime are generally obtained from mor... | {"url":"http://eprints.umm.ac.id/5299/","timestamp":"2014-04-17T19:00:08Z","content_type":null,"content_length":"19944","record_id":"<urn:uuid:b3c17a8a-e962-429e-acfb-9a8822b37ad3>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00117-ip-10-147-4-33.ec2.internal.warc.gz"} |
Kurt Gödel
Lost innocence
This coming Saturday marks the birthday of the mathematician Kurt Gödel. Born in what was then Austria, on April 28 1906, Gödel died in Princeton, New Jersey on January 14 1978, having developed a
paranoia that he was being poisoned and, as a result, starving himself to death (an altogether od... | {"url":"http://www-groups.dcs.st-and.ac.uk/~history/Obits2/Godel_Guardian.html","timestamp":"2014-04-21T14:54:30Z","content_type":null,"content_length":"5387","record_id":"<urn:uuid:78ba1543-b27b-4c71-a006-a4c84ad6a381>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00656-ip-10-147-4-3... |
JRME: July 1998, Volume 29, Issue 4
Supporting Students' Mathematical Inquiries Through Reading
Marjorie Siegal, Raffaella Borasi, Judith Fonzi
The purpose of this article is to identify specific functions that reading, in combination with writing and talking, can serve in mathematical inquiries and thus to contribute ... | {"url":"http://www.nctm.org/publications/toc.aspx?jrnl=JRME&mn=7&y=1998","timestamp":"2014-04-21T10:19:05Z","content_type":null,"content_length":"51296","record_id":"<urn:uuid:6b2f8860-ebdd-4e39-972f-a4c5d57768eb>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00421-ip-10-147-4-33.ec2.... |
On a remark of Tait on FLT for the exponent 3
up vote 31 down vote favorite
This is one of those recreational questions that aren't really about research. I found a curious remark in an old volume of American Mathematical Monthly (1922) which I'll quote below:
In the Proceedings of the Royal Society of Edinburgh, v... | {"url":"https://mathoverflow.net/questions/87293/on-a-remark-of-tait-on-flt-for-the-exponent-3/121712","timestamp":"2014-04-17T04:25:54Z","content_type":null,"content_length":"63978","record_id":"<urn:uuid:e2c774b9-86cc-45dd-a50e-7ec8dcaeb4e7>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-201404160... |
Patente US5289546 - Apparatus and method for smooth audio scaling
This is a continuation of application Ser. No. 07/770,494 filed Oct. 03, 1991.
This invention generally relates to improvements in audio outputs and more particularly to smooth scaling of perceived audio transmissions.
The human perception of audio volum... | {"url":"http://www.google.es/patents/US5289546?dq=flatulence","timestamp":"2014-04-18T23:58:56Z","content_type":null,"content_length":"85742","record_id":"<urn:uuid:505cf3c0-9ccb-41c0-a9e2-23081114db0d>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00319-ip-10-147-4-33.ec2.internal.wa... |
Variability in long-short decile strategy tests
December 3, 2012
By Pat
How to capture return variability when testing strategies with long-short deciles.
Traditional practice
Question: Does variable X have predictive power for our universe of assets?
A common scheme of quants to answer the question is to form a series... | {"url":"http://www.r-bloggers.com/variability-in-long-short-decile-strategy-tests/","timestamp":"2014-04-19T19:41:32Z","content_type":null,"content_length":"43906","record_id":"<urn:uuid:a9bf8920-3821-445d-afde-28e012fff337>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00314-ip-10-1... |
Back to top of Surface Evolver documentation. Index.
The Evolver usually works by minimizing the total energy of the surface, subject to constraints. This energy can have several components:
Surface tension energy
Soap films and interfaces between different fluids have an energy content proportional to their area. Henc... | {"url":"http://www.susqu.edu/brakke/evolver/workshop/doc/energies.htm","timestamp":"2014-04-16T04:31:25Z","content_type":null,"content_length":"11253","record_id":"<urn:uuid:45f998e0-3c75-454a-a201-4c7879b353bb>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00029-ip-10-147-4-33.ec2.i... |
Re: st: RE: Interpretation of quadratic terms
Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: s... | {"url":"http://www.stata.com/statalist/archive/2010-03/msg00529.html","timestamp":"2014-04-17T00:58:04Z","content_type":null,"content_length":"10746","record_id":"<urn:uuid:a6eda4cf-14bc-405e-9ff5-1739d13d1b6c>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00650-ip-10-147-4-33.ec2.int... |
[–]Bayani02884 points885 points886 points ago
sorry, this has been archived and can no longer be voted on
[–]bengalsix445 points446 points447 points ago
sorry, this has been archived and can no longer be voted on
[–]Bayani02190 points191 points192 points ago
sorry, this has been archived and can no longer be voted on
[... | {"url":"http://www.reddit.com/r/TheLastAirbender/comments/1na5gy/civil_wars_part_2_serious_discussion/","timestamp":"2014-04-17T01:00:06Z","content_type":null,"content_length":"691353","record_id":"<urn:uuid:7de133e7-635a-4f3d-8d16-ffa6a05fca09>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-2014042... |
Mellon College of Science - Teaching Excellence & Educational Innovation - Carnegie Mellon University
MCS Learning Objectives Samples
09-341 The Art and Science of Color (Catalina Achim)
At the end of the class, students should be able to:
• Relate artistic effects created by using pigments, changes in the aspects of... | {"url":"http://www.cmu.edu/teaching/designteach/design/learningobjectives-samples/learningobjectives-mcs.html","timestamp":"2014-04-16T10:11:38Z","content_type":null,"content_length":"11778","record_id":"<urn:uuid:8ac649f3-120f-4081-8a6c-ed394a2f580e>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20... |
Physics Forums - View Single Post - Wave functions, i don't get em
OK, so i understand that wave functions have something to do with something.....i'm clueless, please help on this one.
First, what ARE wave functions? i haven't an answer that i can understand, explain this to me dumbed down please.
Second, what do the... | {"url":"http://www.physicsforums.com/showpost.php?p=3775460&postcount=3","timestamp":"2014-04-19T15:09:34Z","content_type":null,"content_length":"9046","record_id":"<urn:uuid:8eee7b0c-62db-4c14-8cda-dcdc1e5abc70>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00417-ip-10-147-4-33.ec2.i... |
Viking Navigation and Ancient Swedish Measurements
TO THE FAR ISLES AT THE VERY ENDS OF THE EARTH.
It is evident that Viking ships, amongst many others from the ancient Mediterranean, Continental European seaboard and Britain, sailed successful... | {"url":"http://www.celticnz.co.nz/VikingNavigation.htm","timestamp":"2014-04-18T18:33:27Z","content_type":null,"content_length":"69628","record_id":"<urn:uuid:80abffbc-f96f-40f5-8185-c64fb2bfa5a0>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00152-ip-10-147-4-33.ec2.internal.warc.gz"... |
지난 일에서 탈출
… Y’see, now, y’see, I’m looking at this, thinking, squares fit together better than circles, so, say, if you wanted a box of donuts, a full box, you could probably fit more square donuts in
than circle donuts if the circumference of the circle touched the each of the corners of the square don... | {"url":"http://nowicanbreathe.tumblr.com/","timestamp":"2014-04-18T21:08:15Z","content_type":null,"content_length":"39789","record_id":"<urn:uuid:4c44da53-a516-4ea4-95f5-5e75e83a915a>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00331-ip-10-147-4-33.ec2.internal.warc.gz"} |
Foundations of Geometric Thinking
MAT 501 Foundations of Geometric Thinking
Instructor: Matt Jones email: mjones@csudh.edu
Website: http://www.csudh.edu/math/mjones You will find the syllabus and course assignments on the website.
Office: NSM A-120 phone: (310) 243-2410
Office Hours: Tu 11:30-2:15pm
Th 1-2pm
Tu 7-7:45p... | {"url":"http://www.csudh.edu/math/syllabi/MAT501DeptSyllabus.html","timestamp":"2014-04-18T15:42:56Z","content_type":null,"content_length":"11011","record_id":"<urn:uuid:774ea0af-e661-4bd3-8983-790040bef3aa>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00403-ip-10-147-4-33.ec2.inter... |
Cortaro Math Tutor
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...My experience ranges from delivering lectures and helping students understand important scientific concepts to working with students on a one-on-one basis. Many of the students I have worked
with are non-science majors and finding a way to explain difficult scientific... | {"url":"http://www.purplemath.com/cortaro_math_tutors.php","timestamp":"2014-04-19T02:10:45Z","content_type":null,"content_length":"23415","record_id":"<urn:uuid:aad9ee98-72a5-43bf-8a7f-cbb7eb15a35f>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00399-ip-10-147-4-33.ec2.internal.warc.... |
2] consider two cases. In the simple case, which we call PLTLSIM, an MDP obeying properties (1) and (2) is produced by simply labelling each e-state with the set of all subformulae in which are true
of the sequence leading to that e-state. This MDP is generated forward, starting from the initial e-state labelled with a... | {"url":"http://www.cs.cmu.edu/afs/cs/project/jair/pub/volume25/thiebaux06a-html/node16.html","timestamp":"2014-04-20T11:57:06Z","content_type":null,"content_length":"7021","record_id":"<urn:uuid:7e254627-a014-494d-b0f9-55bcfddcdbdc>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00485... |
South Plainfield Precalculus Tutor
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...I am a high school senior who loves math, science, and economics, and I am ready to share that passion for learning with others. I am confident that with hard work and a little bit of guidance,
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Mathematica Notebooks on Complex Systems
These are Mathematica Notebooks written by Richard G. Palmer of the Department of Physics of Duke University.
These notebooks were written for the Duke University course PHY 48: Emergence of Complexity, taken by first-year students in the Origins Program, one of the Focus Interd... | {"url":"http://www.phy.duke.edu/~palmer/notebooks/csindex.html","timestamp":"2014-04-21T05:27:42Z","content_type":null,"content_length":"3122","record_id":"<urn:uuid:0adedae2-a521-4976-86b2-e742c9bd327d>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00015-ip-10-147-4-33.ec2.internal.... |
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Terminology for certain monoids which are to monoids like fields are to rings
up vote 1 down vote favorite
Let $M$ be a commutative monoid with zero. Then the condition $M^* = M \setminus \{0\}$ is very similar to the condition for a commutative ring to be a field. This analogy is also used in the work
"Schemes over $\... | {"url":"http://mathoverflow.net/questions/88014/terminology-for-certain-monoids-which-are-to-monoids-like-fields-are-to-rings?sort=oldest","timestamp":"2014-04-21T02:13:37Z","content_type":null,"content_length":"68155","record_id":"<urn:uuid:17976abb-2f17-4367-93bc-dbc2d38cae41>","cc-path":"CC-MAIN-2014-15/segments/139... |
Referreed Articles
1. Psoter, K....Wakefield, J. (2014). Differential geographical risk of initial Pseudomonas aeruginosa acquisition in young U.S. children with cystic fibrosis. To appear in American Journal of
2. Wakefield, J.C., Skrivankova, V., Hsu, F.-C., Sale, M. and Heagerty, P. (2014). Detecting signals in ph... | {"url":"http://faculty.washington.edu/jonno/publications.html","timestamp":"2014-04-19T19:59:43Z","content_type":null,"content_length":"23174","record_id":"<urn:uuid:030de47c-7600-4fe6-bcfd-6f94575be551>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00377-ip-10-147-4-33.ec2.internal.... |
DFA's and LR machine (was Re: Trouble understanding...)
Carl Cerecke <cdc@maxnet.co.nz>
21 Apr 2004 00:44:31 -0400
From comp.compilers
| List of all a... | {"url":"http://compilers.iecc.com/comparch/article/04-04-058","timestamp":"2014-04-19T04:28:06Z","content_type":null,"content_length":"7934","record_id":"<urn:uuid:3d66747c-9529-4ae5-8459-b444118dd96f>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00533-ip-10-147-4-33.ec2.internal.wa... |
1 Dec 01:25 2011
Re: Hansl Help
Dear Sven, Allin and Jack,
Definitely you rock! Thank you so much for your help!
Just one note: Jack's suggestion didn't work in the case
the series starts with 1-block. But fortunately this is not
my case :)
Found 2 blocks, average length 8
Found 1 block, average length 16
Best regards,... | {"url":"http://blog.gmane.org/gmane.comp.statistics.gretl.user/month=20111201","timestamp":"2014-04-18T16:17:00Z","content_type":null,"content_length":"81879","record_id":"<urn:uuid:f654f763-fbeb-45d9-9e6c-14db9ae8272a>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00403-ip-10-147-4-... |
Manchester Township Math Tutor
Find a Manchester Township Math Tutor
...At first I was hesitant but after deciding to accept the challenge, I found that I truly enjoyed helping my classmates gain an understanding of the course material and succeed in their studies.
In reviewing my past work experience as it pertain... | {"url":"http://www.purplemath.com/manchester_township_math_tutors.php","timestamp":"2014-04-20T13:41:22Z","content_type":null,"content_length":"24324","record_id":"<urn:uuid:c0d2b598-9ab9-457c-a251-f2901a6481f0>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00472-ip-10-147-4-33.ec2.i... |
Ramanujan's eccentric Integral formula
up vote 9 down vote favorite
The wikipedia page on Srinivasa Ramanujan gives a very strange formula:
Ramanujan: If $0 < a < b + \frac{1}{2}$ then, $$\int\limits_{0}^{\infty} \frac{ 1 + x^{2}/(b+1)^{2}}{ 1 + x^{2}/a^{2}} \times \frac{ 1 + x^{2}/(b+2)^{2}}{ 1 + x^{2}/(a+1)^{2}} ... | {"url":"http://mathoverflow.net/questions/66812/ramanujans-eccentric-integral-formula/66849","timestamp":"2014-04-17T09:56:40Z","content_type":null,"content_length":"68827","record_id":"<urn:uuid:e36fb213-9949-4ff0-8734-dc5e9095e0be>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-0012... |
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Topic: Conformal Mapping
Replies: 9 Last Post: Nov 5, 2012 6:39 PM
Messages: [ Previous | Next ]
Re: C... | {"url":"http://mathforum.org/kb/thread.jspa?threadID=2412796&messageID=7918291","timestamp":"2014-04-19T09:44:41Z","content_type":null,"content_length":"23358","record_id":"<urn:uuid:e3018d31-3cd0-4a3b-8622-4dc5fa32c17f>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00169-ip-10-147-4-... |
Browse KaBoL
Browsing previous knots in the braid
Below is a list of all the links collected by KaBoL since it first started in 1996, in reverse chronological order. If you are looking for something specific, you might want to try our search engine.
... | {"url":"http://cms.math.ca/cgi/kabol/browse.pl?Number=301","timestamp":"2014-04-21T09:55:46Z","content_type":null,"content_length":"8447","record_id":"<urn:uuid:50dd37eb-75ee-421e-973c-89e5f36e967d>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00088-ip-10-147-4-33.ec2.internal.warc.... |
Patent application title: RADAR DEVICE AND PROCESSING METHOD THEREFOR
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According to a conventional method of correlating beat frequencies in a radar device, a detecting state of a target differs at the time of up-chi... | {"url":"http://www.faqs.org/patents/app/20090309782","timestamp":"2014-04-17T19:31:03Z","content_type":null,"content_length":"108416","record_id":"<urn:uuid:7485e6c2-8b10-4e4d-bf1d-3ee430bc184b>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00488-ip-10-147-4-33.ec2.internal.warc.gz"} |
Examples for "nice" Boolean algebras that are not complete or not atomic
up vote 4 down vote favorite
A Boolean algebra may, or may not, be complete (i.e, any set of elements has a sup and an inf) or atomic (i.e., every element is a sup of some set of atoms).
Boolean Algebras that are complete as well as atomic (also c... | {"url":"http://mathoverflow.net/questions/89487/examples-for-nice-boolean-algebras-that-are-not-complete-or-not-atomic","timestamp":"2014-04-19T12:25:47Z","content_type":null,"content_length":"60698","record_id":"<urn:uuid:d74c9555-8c88-455d-950d-b77b35665383>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/... |
Methods and Systems To Estimate Wellbore Events
Patent application title: Methods and Systems To Estimate Wellbore Events
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A method and system for estima... | {"url":"http://www.faqs.org/patents/app/20100211423","timestamp":"2014-04-20T14:35:52Z","content_type":null,"content_length":"71272","record_id":"<urn:uuid:8a33e1df-ce56-4b0a-90f4-af2f42776079>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00392-ip-10-147-4-33.ec2.internal.warc.gz"} |
Re: st: Need help on variance estimation using replication methods while
Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and
[Date Prev][Date Next][Thread Prev][Thread Next][Date... | {"url":"http://www.stata.com/statalist/archive/2011-11/msg01123.html","timestamp":"2014-04-19T21:08:08Z","content_type":null,"content_length":"10468","record_id":"<urn:uuid:fc5ebea5-39ba-4ff3-97bc-dab979e1ff03>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00449-ip-10-147-4-33.ec2.in... |
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Topic: Chinese counting rods
Replies: 1 Last Post: Jun 16, 1995 4:28 PM
Messages: [ Previous | Next ]
... | {"url":"http://mathforum.org/kb/thread.jspa?threadID=481565","timestamp":"2014-04-19T08:08:29Z","content_type":null,"content_length":"17699","record_id":"<urn:uuid:1e6c2d0d-340a-4e83-b1fc-6b0e4c72dc5c>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00663-ip-10-147-4-33.ec2.internal.wa... |
Following the yellow blip road
Following up, how does one take advantage of the great new object that is the circle? It's pretty damn easy if you have a bit of know how, you don't even have to change anything in your path-finding
system; you only need to change some things about in the AI. So lets begin.
Start with an ... | {"url":"http://cephalopodmagic.blogspot.com.au/2012/11/following-yellow-blip-road.html","timestamp":"2014-04-20T23:28:24Z","content_type":null,"content_length":"70332","record_id":"<urn:uuid:3c59136a-2da8-4ad9-b5ee-57ff9ab4e057>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00370-ip-... |
>Math Forum: Alejandre: Math 7
The main focus for this week will be addressing Algebra and Functions 1.3 one of the Key Standards for the seventh grade as well as several Mathematical Reasoning Key Standards. In addition,
the first Problem of the Week will be assigned.
Main Activity
Interactive ... | {"url":"http://mathforum.org/alejandre/frisbie/math/week5.6.7.8.html","timestamp":"2014-04-19T17:12:56Z","content_type":null,"content_length":"15180","record_id":"<urn:uuid:085fddcb-a66f-4da2-8d79-79e90eda3138>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00031-ip-10-147-4-33.ec2.in... |
Howto calculate mass flux with variable density flow
From OpenFOAMWiki
In traditional CFD, mass flow at a boundary is calculated by writing explicit loops. In OpenFOAM, these loops can be invoked implicitly. Also, most OpenFOAM solvers include a variable phi that
represents the mass flux. So calculating the mass flux o... | {"url":"http://openfoamwiki.net/index.php/Howto_calculate_mass_flux_with_variable_density_flow","timestamp":"2014-04-17T16:24:15Z","content_type":null,"content_length":"25394","record_id":"<urn:uuid:b539c827-425f-4919-b8e0-084fa2780fa6>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-0... |
Today was such a big day for us - Yoav learned the names and symbols of the Four Processes (and equals). He didn't know any of these until today. Like the letters, I've been able to shield him from
any discussions of these. He has been doing math problems for quite some time, but we always simply say "and" for plus and... | {"url":"http://www.flowingwithmyducklings.blogspot.com/2012_02_01_archive.html","timestamp":"2014-04-18T00:13:44Z","content_type":null,"content_length":"114323","record_id":"<urn:uuid:edbae5b2-4b01-4a5d-8157-54ad9472c49d>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00616-ip-10-147-... |
September 20th 2010, 06:06 PM
I'm a little rusty on my trig and I'm faced with this:
Simplify cos(sin^-1(x))
the -1 just means the inverse.
I've looked the answer up and I know it's sqrt(1-x^2) but I don't remember how to get that. Any help is appreciated.
September 20th 2010, 06:24 PM
Prove It
Reme... | {"url":"http://mathhelpforum.com/trigonometry/156868-simplifying-print.html","timestamp":"2014-04-16T13:16:05Z","content_type":null,"content_length":"5877","record_id":"<urn:uuid:b4480f6b-0342-42b3-b199-0d5bd321787a>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00026-ip-10-147-4-33.... |
Re: st: glm for binomial regression with
Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: gl... | {"url":"http://www.stata.com/statalist/archive/2011-04/msg01046.html","timestamp":"2014-04-18T02:58:46Z","content_type":null,"content_length":"10425","record_id":"<urn:uuid:b31f9342-6ac5-4922-a601-33be370f4105>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00221-ip-10-147-4-33.ec2.in... |
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Binomial Expansion: (n choose k) + (n choose (k+1))...need to ... | {"url":"http://openstudy.com/updates/5093117fe4b0b86a5e52f6b6","timestamp":"2014-04-20T11:07:24Z","content_type":null,"content_length":"33071","record_id":"<urn:uuid:f9c1e328-f65f-4edd-b44f-0795a89c6c7f>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00286-ip-10-147-4-33.ec2.internal.w... |
Basic constructs (Unlambda)
From LiteratePrograms
Other implementations: AmigaE | C | C++ | Java | Unlambda
This program is under development.
Please help to debug it. When debugging
is complete, remove the {{develop}} tag.
This page describes some basic constructs of Unlambda.
[edit] Function calls
From a language... | {"url":"http://en.literateprograms.org/Basic_constructs_(Unlambda)","timestamp":"2014-04-17T10:09:53Z","content_type":null,"content_length":"81369","record_id":"<urn:uuid:ce1f0788-2504-47fa-9e45-8555a5d47420>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00651-ip-10-147-4-33.ec2.inte... |