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Integers and fractions
Sen, Diptiman (1998) Integers and fractions. In: Current Science, 75 (10). pp. 985-987.
Download (66Kb)
The 1998 Nobel Prize in Physics has been awarded jointly to Robert B. Laughlin, Stanford University, USA, Horst L. Störmer, Columbia University and Bell Labs, USA, and Daniel C. Tsui, Princet... | {"url":"http://eprints.iisc.ernet.in/1482/","timestamp":"2014-04-18T00:42:28Z","content_type":null,"content_length":"20995","record_id":"<urn:uuid:039cf9a6-f6be-44d0-a3d3-44cb9c274be4>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00576-ip-10-147-4-33.ec2.internal.warc.gz"} |
Classic maths books reset with LaTeX on Project Gutenberg
You're reading: News, Phil. Trans. Aperiodic.
Classic maths books reset with LaTeX on Project Gutenberg
I was going to save this for an Aperiodical Round Up but it’s such a good thing I thought I’d post it straight away. Project Gutenberg has moved on from offer... | {"url":"http://aperiodical.com/2012/04/classic-maths-books-reset-with-latex-on-project-gutenberg/","timestamp":"2014-04-16T11:02:13Z","content_type":null,"content_length":"41589","record_id":"<urn:uuid:4c54ee1a-c5f6-4f3a-8b06-f45314bbd58a>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-2014041600520... |
Fibre bundles and differential geometry (Tata Institute of Fundamental Research
, 1999
"... These notes contain a survey of some aspects of the theory of graded differential algebras and of noncommutative differential calculi as well as of some applications connected with physics. They
also give a description of severa... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=2745383","timestamp":"2014-04-18T12:37:02Z","content_type":null,"content_length":"22079","record_id":"<urn:uuid:7b21b3f6-ef9a-4844-aae9-a312c1a98b0f>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00225-ip-10-147-4-33.ec2.internal.wa... |
Force of wheel Perependicular to road over speed hump
Im curently trying to work out the upwards force of the wheel of a car as it passes over a hump in the road. I have drawn a very simple diagram to illustrate this. If anyone could help me calculate
this force that would be most helpful.
I understand as the wheel is ... | {"url":"http://www.physicsforums.com/showthread.php?p=3139416","timestamp":"2014-04-19T17:33:37Z","content_type":null,"content_length":"23462","record_id":"<urn:uuid:2f5aaf06-ee5f-4016-a5c7-c3e9cd225c24>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00341-ip-10-147-4-33.ec2.internal.... |
El Sobrante SAT Math Tutor
Find an El Sobrante SAT Math Tutor
...In addition, I also can help the students to understand to basic concept of Physics like motions, pressures, force, wave, energy and light. I helped one of my friend improve her grade in
Introduction to Physics class from D to B.I have a brother who i... | {"url":"http://www.purplemath.com/el_sobrante_ca_sat_math_tutors.php","timestamp":"2014-04-19T15:23:29Z","content_type":null,"content_length":"23623","record_id":"<urn:uuid:8074c1f9-64ae-4c27-af8b-01f5c10545bb>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00529-ip-10-147-4-33.ec2.int... |
Why Digitize Data?
Why Digitize Data?
☆ Interpolation and extrapolation
Suppose you have obtained a set of digital data and plotted a working curve. If you make a fresh measurement on a fresh sample, can you use the working curve to measure the behavior of that
sample? Usually, t... | {"url":"http://www.asdlib.org/onlineArticles/elabware/Scheeline_ADC/ADC_visual/why%20digitize4.html","timestamp":"2014-04-19T22:30:33Z","content_type":null,"content_length":"9493","record_id":"<urn:uuid:b28f73dd-85d7-485c-8f50-e6fe6e44b8b8>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-201404160052... |
Average Task Time Calculator
Features & Benefits
• How long does it take users to complete a task? Reports the best average task time based on your data and adjusts for non-normal task time data.
• Confidence Intervals: Compute accurate confidence intervals to show you the likely range of the true average task time... | {"url":"http://www.measuringusability.com/products/taskTime","timestamp":"2014-04-17T18:22:53Z","content_type":null,"content_length":"17535","record_id":"<urn:uuid:85e7e4bb-c258-45f4-9eae-fe734a589c44>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00202-ip-10-147-4-33.ec2.internal.wa... |
On 8/2/2011 2:40 PM, John Smith wrote:
> Alan Weiss <aweiss@mathworks.com> wrote in message
> <j19f7m$js4$1@newscl01ah.mathworks.com>...
>> On 8/1/2011 3:52 PM, John Smith wrote:
>> *SNIP*
>> > So what could I be doing wrong such that lsqlin supposedly produces a
>> > solution, but when I test the solution (as I did wi... | {"url":"http://www.mathworks.fr/matlabcentral/newsreader/view_thread/311029","timestamp":"2014-04-18T13:09:34Z","content_type":null,"content_length":"51282","record_id":"<urn:uuid:02d90398-3be2-4c43-96a8-f9ace11ab162>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00138-ip-10-147-4-33... |
Math Forum Discussions
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Topic: can't get InputField to work inside a While command
Replies: 3 Last Post: May 18, 2013 2:38 AM
M... | {"url":"http://mathforum.org/kb/thread.jspa?threadID=2572150&messageID=9123319","timestamp":"2014-04-21T08:16:55Z","content_type":null,"content_length":"20187","record_id":"<urn:uuid:1ceadf2c-829a-4b83-b51f-a97a0b653060>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00279-ip-10-147-4... |
Uniform convergence vs pointwise convergence
April 23rd 2011, 11:34 PM #1
Jan 2011
Uniform convergence vs pointwise convergence
Hi guys,
Can someone please explain to me the advantages of uniform convergence over pointwise convergence? I was told that pointwise convergence does not preserve continuity while... | {"url":"http://mathhelpforum.com/calculus/178443-uniform-convergence-vs-pointwise-convergence.html","timestamp":"2014-04-20T03:29:09Z","content_type":null,"content_length":"46705","record_id":"<urn:uuid:0da45836-f0b8-4551-ad25-e16ca4a78549>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-201404160052... |
Re: [vox-tech] ohms law
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Re: [vox-tech] ohms law
On Fri 02 Feb 07, 12:34 PM, Jimbo <evesautomotive@charter.net> said:
> Greetings:
> This is a technical question that concerns dc voltage so hopefully someone
> that has knowledge in this area can ... | {"url":"http://www.lugod.org/mailinglists/archives/vox-tech/2007-02/msg00009.html","timestamp":"2014-04-20T21:01:11Z","content_type":null,"content_length":"26479","record_id":"<urn:uuid:8616dd0b-9892-46e3-86ab-579f6d516f55>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00520-ip-10-147... |
A spring has a natural length of 20 cm. If required to keep it. A... - (414973) | Transtutors
A spring has a natural length of 20 cm. If required to keep it
A spring has a natural length of 20 cm. If a 25-N force is required to keep it stretched to a length of 30 cm, how much work is required to stretch it from 20 cm t... | {"url":"http://www.transtutors.com/questions/a-spring-has-a-natural-length-of-20-cm-if-required-to-keep-it-414973.htm","timestamp":"2014-04-21T14:47:23Z","content_type":null,"content_length":"77039","record_id":"<urn:uuid:5f5881cc-d556-4e9e-a450-f795c5e09e0c>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/C... |
Non-isomorphic finite simple groups
up vote 13 down vote favorite
The smallest integer $n$ such that there exists two non-isomorphic simple groups of order $n$, is $n=20160$ (namely for the groups $\mathrm{PSL}_3(\mathbb F _4)$ and $\mathrm{PSL}_4(\mathbb F _2)$).
I read that there are infinitely many integer $n$ such ... | {"url":"http://mathoverflow.net/questions/107620/non-isomorphic-finite-simple-groups","timestamp":"2014-04-20T03:44:51Z","content_type":null,"content_length":"60711","record_id":"<urn:uuid:b6794631-de03-4862-a336-e0eef85fad6b>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00277-ip-10... |
It's the effect size, stupid: what effect size is and why it is important
It's the Effect Size, Stupid
What effect size is and why it is important
... | {"url":"http://www.leeds.ac.uk/educol/documents/00002182.htm","timestamp":"2014-04-16T10:24:01Z","content_type":null,"content_length":"80756","record_id":"<urn:uuid:eb0872a5-d768-479d-ae7a-ab083c6e92b4>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00024-ip-10-147-4-33.ec2.internal.w... |
Boost.MultiIndex Performance
Boost.MultiIndex helps the programmer to avoid the manual construction of cumbersome compositions of containers when multi-indexing capabilities are needed. Furthermore, it does so in an efficient
manner, both in terms of space and time consumption. The space savings stem from the compact r... | {"url":"http://www.boost.org/doc/libs/1_34_0/libs/multi_index/doc/performance.html","timestamp":"2014-04-20T10:01:39Z","content_type":null,"content_length":"37379","record_id":"<urn:uuid:64b5d9de-7a8f-4377-b6e0-e4ca8dfc6bc9>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00609-ip-10-14... |
spectral methods: is there a name for this basis?
February 12th 2010, 01:47 PM #1
Feb 2010
spectral methods: is there a name for this basis?
The Legendre polynomials, $P_n$, which are orthogonal on the interval $[-1, 1]$, are useful for spectral methods. However they do not satisfy any conditions like $P_n(\pm ... | {"url":"http://mathhelpforum.com/advanced-applied-math/128569-spectral-methods-there-name-basis.html","timestamp":"2014-04-23T23:00:42Z","content_type":null,"content_length":"30738","record_id":"<urn:uuid:a7b6d44d-82de-4363-8de9-e1c030316ec8>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032... |
Healthcare Economist
Difference in Difference Estimation
Written By: Jason Shafrin - Feb• 11•06
Difference in Difference (DD) is a commonly used empirical estimation technique in economics. Let us take a hypothetical example where a state (Wisconsin) passes a bill which makes employer-provided
health insurance tax dedu... | {"url":"http://healthcare-economist.com/2006/02/11/difference-in-difference-estimation/","timestamp":"2014-04-18T02:58:45Z","content_type":null,"content_length":"33073","record_id":"<urn:uuid:e3d5cfaf-c8e7-4073-8843-5c37ad0a4b9c>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00069-ip... |
Math challenged,,,need help
01-27-2011, 10:36 AM #1
Join Date
Oct 2007
Blog Entries
I want to make this pattern,but I want to start with a 9 1/2 block instead of 8.5. How wide would I then cut the strips??? Would I just divide by 4??
If you cut them 9 1/2" and square to 9", then divide 9 by 4 you should hav... | {"url":"http://www.quiltingboard.com/main-f1/math-challenged-need-help-t94412.html","timestamp":"2014-04-17T10:15:21Z","content_type":null,"content_length":"69283","record_id":"<urn:uuid:5f07ef0b-b593-4492-8e88-c45874de5000>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00388-ip-10-1... |
A Report on ICL HOL
- Computer Journal
"... The HOL system is a mechanized proof assistant for higher order logic that has been under continuous development since the mid-1980s, by an ever-changing group of developers and external
contributors. We give a brief overview of various implementations of the HOL logic before... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=1598936","timestamp":"2014-04-16T21:17:58Z","content_type":null,"content_length":"16666","record_id":"<urn:uuid:87d750c8-028c-422e-90a6-4ef6ec168ddd>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00202-ip-10-147-4-33.ec2.internal.wa... |
Parameters of the VirtualLabs:
Population structure
by Christoph Hauert, Version 1.0, December 2006.
Interaction vs reproduction graphs.
Populations have different characteristic structures determined by the type of interactions of one player with other members of the populations.
mean-field/well-mixed populations:... | {"url":"http://www.univie.ac.at/virtuallabs/General/param.structure.html","timestamp":"2014-04-17T01:14:12Z","content_type":null,"content_length":"6070","record_id":"<urn:uuid:fc5021ce-c4fb-4cc5-a0d0-13a257f174f5>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00000-ip-10-147-4-33.ec2.... |
Chp 13
__________ are used to infer that the results from a sample are reflective of the true population scores.
Inferential statistics
When comparing group means, the _________ states that group means are equal.
Null hypothesis
The F statistic is a ratio of two types of variance: __________ variance and error va... | {"url":"http://quizlet.com/3698402/chp-13-flash-cards/","timestamp":"2014-04-18T13:15:46Z","content_type":null,"content_length":"91611","record_id":"<urn:uuid:44279a56-7357-43e6-803a-58ef1ff71469>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00464-ip-10-147-4-33.ec2.internal.warc.gz... |
Whitesburg, GA Prealgebra Tutor
Find a Whitesburg, GA Prealgebra Tutor
During 25 years of science teaching at the high school and college levels, I was recognized for developing a unified, "big picture" approach for teaching science. This is a holistic (visual)
approach to the effective mastery of traditional chemi... | {"url":"http://www.purplemath.com/whitesburg_ga_prealgebra_tutors.php","timestamp":"2014-04-17T13:48:34Z","content_type":null,"content_length":"24188","record_id":"<urn:uuid:8a651e17-1ad9-4a82-9391-3d298ae921a1>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00193-ip-10-147-4-33.ec2.i... |
Math Forum: Math Library - Chemistry
1. Chemistry Spreadsheet Calculator - James T. Parker
A calculator designed to help teach high school students how to balance chemistry equations and then perform basic stoichiometry calculations. Includes a short tutorial. more>>
2. Hypermedia Textbook for Grades 6-12 (MathMo... | {"url":"http://mathforum.org/library/topics/chemistry/?keyid=38315136&start_at=1&num_to_see=50","timestamp":"2014-04-19T02:00:12Z","content_type":null,"content_length":"35492","record_id":"<urn:uuid:b0efb140-d250-43ec-a423-9d624322205c>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00... |
Set-theoretic foundations for formal language theory?
up vote 0 down vote favorite
Has anyone ever seen any papers or books including set-theoretic descriptions of formal language theory? Specifically, I'm interested in how one would formalize context-free grammars with sets.
Some of this, I suppose is fairly obvious. ... | {"url":"http://mathoverflow.net/questions/12190/set-theoretic-foundations-for-formal-language-theory?sort=newest","timestamp":"2014-04-21T15:56:47Z","content_type":null,"content_length":"71129","record_id":"<urn:uuid:fd728fbf-81c5-4628-8b6b-9f306da406f3>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN... |
Deep Thoughts
I recently came across the computer science concept of memoization. What's cool is that I had made some suggestions on designs at work that amount to the same thing.
In general, memoization refers to having a computer function remember the problems it's already solved, and just return the answer again if ... | {"url":"http://half-integer.blogspot.com/2009/08/memoize.html","timestamp":"2014-04-20T03:47:45Z","content_type":null,"content_length":"63648","record_id":"<urn:uuid:afedb994-af29-4072-9e0c-0d72ca65da32>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00525-ip-10-147-4-33.ec2.internal.... |
Next: Arguments Up: Generalized Nonsymmetric Eigenvalue Problems Previous: LA_GGEV   Contents   Index
LA_GGEV computes for a pair of
A generalized eigenvalue of the pair
A right generalized eigenvector corresponding to a generalized eigenvalue
The computation is based on the (generalized) real or complex Schur ... | {"url":"http://www.netlib.org/lapack95/lug95/node312.html","timestamp":"2014-04-19T09:31:42Z","content_type":null,"content_length":"5552","record_id":"<urn:uuid:ff733fd2-30e6-418f-9e1a-f93d7ad16afb>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00448-ip-10-147-4-33.ec2.internal.warc.... |
Testing Einstein's E=mc2 in outer space
January 4th, 2013 in Physics / General Physics
According to the Theory of General Relativity, objects curve the space around them. UA physicist Andrei Lebed has proposed an experiment using a space probe carrying hydrogen atoms to test his
finding that the equation E=mc2 is corre... | {"url":"http://phys.org/print276508993.html","timestamp":"2014-04-18T20:04:49Z","content_type":null,"content_length":"16230","record_id":"<urn:uuid:bd1814f3-4ae6-40f3-87f7-256966c87852>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00233-ip-10-147-4-33.ec2.internal.warc.gz"} |
Homework Help
Posted by Jerald on Thursday, November 8, 2012 at 7:45pm.
Shelly and Marcom are selling popcorn for their music club. Each of them received a case of popcorn to sell. Shelly has sold 7/8 of her case and Marcon has sold 5/6 of his case. Which of the
following explains how to find the portion of popcorn the... | {"url":"http://www.jiskha.com/display.cgi?id=1352421912","timestamp":"2014-04-19T13:06:29Z","content_type":null,"content_length":"10852","record_id":"<urn:uuid:8d0d4a1f-1ff3-44b5-b764-21d3050b189f>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00030-ip-10-147-4-33.ec2.internal.warc.g... |
NAG Library
NAG Library Routine Document
1 Purpose
C05QSF is an easy-to-use routine that finds a solution of a sparse system of nonlinear equations by a modification of the Powell hybrid method.
2 Specification
SUBROUTINE C05QSF ( FCN, N, X, FVEC, XTOL, INIT, RCOMM, LRCOMM, ICOMM, LICOMM, IUSER, RUSER, IFAIL)
INTEGER ... | {"url":"http://www.nag.com/numeric/fl/nagdoc_fl24/html/C05/c05qsf.html","timestamp":"2014-04-17T04:53:11Z","content_type":null,"content_length":"34925","record_id":"<urn:uuid:7026d990-e056-4ea7-ad74-16839516f8e3>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00189-ip-10-147-4-33.ec2.... |
the first resource for mathematics
London Mathematical Society Lecture Note Series. 248. Cambridge: Cambridge University Press. x, 180 p. £24.95; $ 39.95 (1998).
This book gives a beautiful introduction to aspects of o-minimality, in the spirit of Grothendieck’s ‘tame topology’. Although, as the author comments, the su... | {"url":"http://zbmath.org/?q=an:0953.03045&format=complete","timestamp":"2014-04-23T13:43:28Z","content_type":null,"content_length":"23513","record_id":"<urn:uuid:d68ac693-9729-46c4-ba42-9ef05e5cf822>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00546-ip-10-147-4-33.ec2.internal.war... |
Sylvan Beach, TX Math Tutor
Find a Sylvan Beach, TX Math Tutor
...Though I remind my students that their work needs to get done, I try my best to make the tutoring sessions as relaxing as possible. I try to make sure that my students have learned and
retained the information that I give them. A few number of studen... | {"url":"http://www.purplemath.com/Sylvan_Beach_TX_Math_tutors.php","timestamp":"2014-04-19T14:56:56Z","content_type":null,"content_length":"24098","record_id":"<urn:uuid:0bd93810-4c1b-4b23-b46f-7c1e28bc3220>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00601-ip-10-147-4-33.ec2.intern... |
Newtown Square SAT Math Tutor
Find a Newtown Square SAT Math Tutor
...I favor the Socratic Method of teaching, asking questions of the student to help him/her find her/his own way through the problem rather than telling what the next step is. This way the student
not only learns how to solve a specific proof, but w... | {"url":"http://www.purplemath.com/Newtown_Square_SAT_Math_tutors.php","timestamp":"2014-04-18T21:47:03Z","content_type":null,"content_length":"24212","record_id":"<urn:uuid:154719ee-ca56-48c5-b9b6-18c3247fa838>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00592-ip-10-147-4-33.ec2.int... |
Volumetric Rendering
Bob Amidon
Cornell University, 1995
Volumetric rendering is the process of visualizing three dimensional data sets. Data Explorer (DX) provides a basic volumetric rendering capability, however, it is limited to orthographic cameras and
ambient shading.
The goal of this project was to create a more ... | {"url":"http://www.nbb.cornell.edu/neurobio/land/OldStudentProjects/cs490-94to95/ramidon/Vol.html","timestamp":"2014-04-19T01:57:49Z","content_type":null,"content_length":"40714","record_id":"<urn:uuid:94c46104-1ea3-493e-9339-94989e7f0a86>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215... |
Electronic Circuit Analysis and Design 2nd edt. by Donald A. Neamen - solution m
Posted on 2007-06-24, updated at 2012-04-04. By anonymous.
Electronic Circuit Analysis and Design 2nd edt. by Donald A. Neamen - solution manuel.pdf
rar password
Sponsored High Speed Downloads
Contents of this information are indexed from ... | {"url":"http://ebookee.org/Electronic-Circuit-Analysis-and-Design-2nd-edt-by-Donald-A-Neamen-solution-m_82129.html","timestamp":"2014-04-19T19:33:16Z","content_type":null,"content_length":"74468","record_id":"<urn:uuid:4e1f2f9a-3f82-4b89-858a-29c20f29f995>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-M... |
Optional Paper (Both sides) thing?
Click here to go to the NEW College Discussion Forum
Discus: Individual Schools: US News Top 25: Massachusetts ... | {"url":"http://www.collegeconfidential.com/discus/messages/8/43929.html","timestamp":"2014-04-16T22:01:17Z","content_type":null,"content_length":"41390","record_id":"<urn:uuid:219da331-cd89-4238-ac07-0aa77b69913f>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00443-ip-10-147-4-33.ec2.... |
Adaptive secure data transmission method for OSI level 1
Chapter IV
4. Data Transmission in Channels and Networks
– A Simulation Study
4.1. Worksheet Simulator
The use of a personal computer with programs already in use at the office was one goal in
modeling and simulations in this study. Compilers of simulation langua... | {"url":"http://www.openthesis.org/documents/Adaptive-secure-data-transmission-method-596630-s5.html","timestamp":"2014-04-21T04:59:36Z","content_type":null,"content_length":"32885","record_id":"<urn:uuid:079e17e1-c69f-4938-82e1-2cc53cae1170>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005... |
15-815 Automated Theorem Proving
15-815 Automated Theorem Proving
Lecture 8: The Inverse Method
We then introduce the inverse method as an alternative approach to proof search. The inverse method is based on a sequent calculus designed for forward reasoning (from the initial sequents to the
conclusion) combined with t... | {"url":"http://www.cs.cmu.edu/~fp/courses/atp/lectures/08-inverse.html","timestamp":"2014-04-19T07:04:26Z","content_type":null,"content_length":"3125","record_id":"<urn:uuid:64698064-4d70-480a-8884-5afd7fac698f>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00366-ip-10-147-4-33.ec2.i... |
Binders Unbound
Stephanie Weirich, Tim Sheard and I recently submitted a paper to ICFP entitled Binders Unbound. (You can read a draft here.) It’s about our [S:kick-ass:S], I mean, expressive and flexible library,
unbound (note: GHC 7 required), for generically dealing with names and binding structure when writing prog... | {"url":"http://byorgey.wordpress.com/2011/03/28/binders-unbound/","timestamp":"2014-04-18T10:34:08Z","content_type":null,"content_length":"87101","record_id":"<urn:uuid:33238400-e1b3-49fd-b8f3-4b5c1f4caa89>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00411-ip-10-147-4-33.ec2.intern... |
Columbia, MD Statistics Tutor
Find a Columbia, MD Statistics Tutor
...I empathize with students who are frustrated with mathematical coursework and concepts, and incorporate a supportive manner in my teaching style. This applies especially to students with
learning disabilities, or otherwise unique learning styles ... | {"url":"http://www.purplemath.com/columbia_md_statistics_tutors.php","timestamp":"2014-04-18T23:19:09Z","content_type":null,"content_length":"24320","record_id":"<urn:uuid:05505f63-2788-40ea-aa59-caee9c2d20a7>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00256-ip-10-147-4-33.ec2.inte... |
Series R, L,
Series R, L, and C
Let's take the following example circuit and analyze it:
The first step is to determine the reactances (in ohms) for the inductor and the capacitor.
The next step is to express all resistances and reactances in a mathematically common form: impedance. Remember that an inductive reactanc... | {"url":"http://www.electronicsteacher.com/alternating-current/reactance-and-impedance-rlc/series-rlc.php","timestamp":"2014-04-20T00:43:20Z","content_type":null,"content_length":"28105","record_id":"<urn:uuid:e8ef6c27-de9d-4e3a-abda-039f333872ae>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-201404... |
[plt-scheme] Htdp chapter 12 insertion sort
From: Marco Morazan (morazanm at gmail.com)
Date: Tue Jun 2 07:47:21 EDT 2009
> ;; sort : list-of-numbers -> list-of-numbers (sorted)
> ;; to create a list of numbers with the same numbers as
> ;; alon sorted in descending order
> (define (sort alon)
> (cond
> [(empty... | {"url":"http://lists.racket-lang.org/users/archive/2009-June/033496.html","timestamp":"2014-04-16T22:02:30Z","content_type":null,"content_length":"6085","record_id":"<urn:uuid:64f4c6d9-fd01-4243-a6ce-0191763df335>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00111-ip-10-147-4-33.ec2... |
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which of the following is not true about electric field intens... | {"url":"http://openstudy.com/updates/51ca2b19e4b063c0de5a6884","timestamp":"2014-04-19T07:31:29Z","content_type":null,"content_length":"28891","record_id":"<urn:uuid:bb6fce47-8420-4c62-a524-8795719d4906>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00375-ip-10-147-4-33.ec2.internal.... |
Los Angeles Valley College: Math Lab
The Philip S. Clarke Math Lab
LA Valley College has 2 Math Tutoring Lab.
The Math Lab is intended for any students enrolled in any of the Math 100 level courses, Math 215 or Statistics.
The Transfer Math Lab is intended for students enrolled in Math 238, 240, 245, 260, 259, 265, 266... | {"url":"http://lavc.edu/math/mathlab.html","timestamp":"2014-04-19T19:33:08Z","content_type":null,"content_length":"17569","record_id":"<urn:uuid:b03bc76d-87e1-43c2-b37b-3f0da7b84587>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00351-ip-10-147-4-33.ec2.internal.warc.gz"} |
Pittsburg, CA ACT Tutor
Find a Pittsburg, CA ACT Tutor
...I love to teach! I have a simple tutoring philosophy of taking a student where he is with his strengths and struggles and building upon these to help this student achieve success to the best
of his ability. It is a great feeling as a tutor to work with a stu... | {"url":"http://www.purplemath.com/Pittsburg_CA_ACT_tutors.php","timestamp":"2014-04-19T02:07:01Z","content_type":null,"content_length":"23805","record_id":"<urn:uuid:fd63aa5f-7b16-47d5-a347-89f703a7bfe4>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00648-ip-10-147-4-33.ec2.internal.w... |
Simultaneous decomposition into generalized eigenvectors
up vote 2 down vote favorite
Hi! This is my first question here, so please excuse me if it is too elementary.
I was wondering if the notion of a simultaneous decomposition into eigenspaces could be generalized in a special way I describe below. Let $V$ be a vecto... | {"url":"http://mathoverflow.net/questions/83242/simultaneous-decomposition-into-generalized-eigenvectors","timestamp":"2014-04-20T18:28:18Z","content_type":null,"content_length":"63051","record_id":"<urn:uuid:85097dc1-e7d1-49d2-8d11-f6aa3f1f8248>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-201404... |
Clifton, VA Precalculus Tutor
Find a Clifton, VA Precalculus Tutor
...I am a senior software engineer with over 20 years experience. In college, I had a major in Math with minor in Computer Science. I have a Masters degree in pure mathematics.
37 Subjects: including precalculus, physics, calculus, GRE
...Feel f... | {"url":"http://www.purplemath.com/Clifton_VA_precalculus_tutors.php","timestamp":"2014-04-19T17:09:11Z","content_type":null,"content_length":"23999","record_id":"<urn:uuid:b959e5db-c30d-4563-8762-7f51cf14db4e>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00011-ip-10-147-4-33.ec2.inte... |
Litchfield Park Math Tutor
Find a Litchfield Park Math Tutor
...This is one of favorite subjects to tutor as the majority of students need help in the same course that I'm teaching. I have been playing the piano since I was 4 years old, and I love this
instrument. I was classically trained through the Royal Conserv... | {"url":"http://www.purplemath.com/Litchfield_Park_Math_tutors.php","timestamp":"2014-04-16T04:36:04Z","content_type":null,"content_length":"23910","record_id":"<urn:uuid:47387254-35fc-4f7d-a2a8-d1d57585a35d>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00010-ip-10-147-4-33.ec2.inter... |
Adapted from “Cracking the Maya Code,” a NOVA activity.
We’re familiar with a method of tracking time that uses days, months, years, decades, and centuries. This method of timekeeping is based upon the Gregorian Calendar System. The Maya, however,
measured time in kins, uinals, tuns, katuns and baktuns using a system c... | {"url":"http://blog.hmns.org/tag/katuns/","timestamp":"2014-04-20T10:47:07Z","content_type":null,"content_length":"47304","record_id":"<urn:uuid:79f9985f-c55b-413a-b50b-8aa917368135>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00330-ip-10-147-4-33.ec2.internal.warc.gz"} |
Help for a young programmer? - Game Industry Job Advice
I've been learning a lot of new things recently, but I still have a few questions that I need to ask. I plan to be a computer scientist with a hobby of game development. My goal is to get good at
mathematics, get good at programming, and hopefully one day go to M.... | {"url":"http://www.gamedev.net/topic/625483-help-for-a-young-programmer/","timestamp":"2014-04-25T02:42:42Z","content_type":null,"content_length":"138905","record_id":"<urn:uuid:f0a408be-2797-4c2f-8910-8acde2e00225>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00466-ip-10-147-4-33.e... |
DPMMS Seminars 16 -21 November 1998
UNIVERSITY OF CAMBRIDGE
Department of Pure Mathematics and Mathematical Statistics
... | {"url":"https://www.dpmms.cam.ac.uk/Seminars/Weekly/1998-1999/Seminar16November.html","timestamp":"2014-04-16T04:10:21Z","content_type":null,"content_length":"3672","record_id":"<urn:uuid:97750d87-5f81-4b4c-bd69-8d6d682927cd>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00373-ip-10-... |
Post a reply
ill do some more research and try to find out exactly which is it is: here is my calculator so far, its made in flash and deals with complex numbers: it isnt yet finished but it will also have a
graphics side for plotting real graphs and complex graphs(3d):
http://img146.imageshack.us/my.php?image=calculat... | {"url":"http://www.mathisfunforum.com/post.php?tid=1516&qid=13890","timestamp":"2014-04-16T16:10:10Z","content_type":null,"content_length":"19207","record_id":"<urn:uuid:053fad63-98ba-4401-a256-5517f2b1c832>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00602-ip-10-147-4-33.ec2.inter... |
least upper bound
least upper bound
<theory> (lub or "join", "supremum") The least upper bound of two elements a and b is an upper bound c such that a <= c and b <= c and if there is any other upper bound c' then c <= c'. The least
upper bound of a set S is the smallest b such that for all s in S, s <= b. The lub of ... | {"url":"http://foldoc.org/least+upper+bound","timestamp":"2014-04-16T07:16:37Z","content_type":null,"content_length":"5330","record_id":"<urn:uuid:a4bb52d1-f906-4360-b7e5-cb7def0f9c2c>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00280-ip-10-147-4-33.ec2.internal.warc.gz"} |
Verification of the MDG Components Library in HOL
"... We describe a hybrid formal hardware verification tool that links the HOL interactive proof system and the MDG automated hardware verification tool. It supports a hierarchical verification
approach that mirrors the hierarchical structure of designs. We obtain advan... | {"url":"http://citeseerx.ist.psu.edu/showciting?doi=10.1.1.47.8092","timestamp":"2014-04-20T20:42:28Z","content_type":null,"content_length":"26314","record_id":"<urn:uuid:a78f3eba-f3f3-45aa-82e2-c82a46515792>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00194-ip-10-147-4-33.ec2.inte... |
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Here's the question you clicked on:
Let f(x) = x^2 – 81. Find f–1(x). Can someone double-check wha... | {"url":"http://openstudy.com/updates/50e333e3e4b028291d749f33","timestamp":"2014-04-21T10:14:39Z","content_type":null,"content_length":"54146","record_id":"<urn:uuid:6edde838-2fba-4c7a-9dc2-25fd399a7647>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00609-ip-10-147-4-33.ec2.internal.... |
Last modified: March 25, 1997
Table of Contents
Red-black trees are binary search trees with worst-case height no more than 2 log_2 n. Standard dictionary operations (insert, delete, search, minimum, maximum, successor, predecess... | {"url":"http://luc.devroye.org/1997notes/topic18/","timestamp":"2014-04-21T05:04:17Z","content_type":null,"content_length":"14124","record_id":"<urn:uuid:93d0d1cf-4154-43ef-96b4-73818465066b>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00205-ip-10-147-4-33.ec2.internal.warc.gz"} |
the encyclopedic entry of compressibility
In thermodynamics and fluid mechanics, compressibility is a measure of the relative volume change of a fluid or solid as a response to a pressure (or mean stress) change.
$beta=-frac\left\{1\right\}\left\{V\right\}frac\left\{partial V\right\}\left\{partial p\right\}$
where ... | {"url":"http://www.reference.com/browse/compressibility","timestamp":"2014-04-19T09:01:33Z","content_type":null,"content_length":"94358","record_id":"<urn:uuid:ba587c88-229c-4ca3-b313-fee9998e2cf8>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00292-ip-10-147-4-33.ec2.internal.warc.gz... |
Unending Loop Issue? Can't find it.
March 4th, 2011, 06:09 PM
Unending Loop Issue? Can't find it.
Although I think this is an issue with my loops structure/conditions this could also be an issue with how Java does arithmetic. I'm sure this is probably simple but I can't find it right now. :(
The polynomial obj... | {"url":"http://www.javaprogrammingforums.com/%20whats-wrong-my-code/7713-unending-loop-issue-cant-find-printingthethread.html","timestamp":"2014-04-20T01:12:02Z","content_type":null,"content_length":"12853","record_id":"<urn:uuid:0f4c1422-9a46-444e-9e0e-d6bf6df456d4>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4... |
MathGroup Archive: September 2008 [00257]
[Date Index] [Thread Index] [Author Index]
Re: Alternating sums of large numbers
• To: mathgroup at smc.vnet.net
• Subject: [mg91902] Re: Alternating sums of large numbers
• From: David Bailey <... | {"url":"http://forums.wolfram.com/mathgroup/archive/2008/Sep/msg00257.html","timestamp":"2014-04-16T16:12:41Z","content_type":null,"content_length":"28166","record_id":"<urn:uuid:57ffed42-2401-4125-ab6b-169e16024421>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00508-ip-10-147-4-33.... |
Hercules Statistics Tutor
Find a Hercules Statistics Tutor
...Many students, who are new to statistics, think of it as “pure math” type of a subject; however there is a lot of real world application in statistics, and not just math. I teach my students
both the mathematical concepts of statistics/probability and ho... | {"url":"http://www.purplemath.com/Hercules_statistics_tutors.php","timestamp":"2014-04-18T11:10:46Z","content_type":null,"content_length":"23999","record_id":"<urn:uuid:97a91a4e-be75-4053-b0a5-35ceca7d26b9>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00495-ip-10-147-4-33.ec2.intern... |
Hercules Statistics Tutor
Find a Hercules Statistics Tutor
...Many students, who are new to statistics, think of it as “pure math” type of a subject; however there is a lot of real world application in statistics, and not just math. I teach my students
both the mathematical concepts of statistics/probability and ho... | {"url":"http://www.purplemath.com/Hercules_statistics_tutors.php","timestamp":"2014-04-18T11:10:46Z","content_type":null,"content_length":"23999","record_id":"<urn:uuid:97a91a4e-be75-4053-b0a5-35ceca7d26b9>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00495-ip-10-147-4-33.ec2.intern... |
Machine Learning (Theory)
Several recent papers have shown that SVM-like optimizations can be used to handle several large family loss functions.
This is a good thing because it is implausible that the loss function imposed by the world can not be taken into account in the process of solving a prediction problem. Even ... | {"url":"http://hunch.net/?p=110","timestamp":"2014-04-20T13:30:00Z","content_type":null,"content_length":"32209","record_id":"<urn:uuid:56aab90f-9e08-463b-a86f-faa196aa4075>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00327-ip-10-147-4-33.ec2.internal.warc.gz"} |
The basics of FPGA mathematics | EE Times
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Surprise TOQ Teardown at EELive!
Caleb Kraft Post a comment
This year, for EELive! I ... | {"url":"http://www.eetimes.com/messages.asp?piddl_msgthreadid=39252&piddl_msgid=236033","timestamp":"2014-04-18T01:35:05Z","content_type":null,"content_length":"157850","record_id":"<urn:uuid:bfafe15e-d501-4e4d-8172-7c3894df2054>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00645-ip... |
Earthstone 110 or FGM?
Also, remember that you can only count the dome space in the vicinity of the door, not the back of the oven.
While the front of the dome gets hotter than the rear, the whole dome is heated by the superheated air. If the whole dome is heated, the dome in the back gets counted.
Fabricate an ins... | {"url":"http://www.pizzamaking.com/forum/index.php?topic=21071.msg214395","timestamp":"2014-04-21T13:40:00Z","content_type":null,"content_length":"92356","record_id":"<urn:uuid:2803c30d-cd97-42a9-a638-789c779a15bf>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00504-ip-10-147-4-33.ec... |
Volume of a Rhombicuboctahedron
Date: 01/19/2001 at 01:47:06
From: Nicoal
Subject: Volume of rhombicuboctahedron
Dear Dr. Math,
I need the formula for finding the volume of a polyhedron called a
Thank you
Date: 01/19/2001 at 13:09:15
From: Doctor Rob
Subject: Re: Volume of rhombicuboctahedron
Thanks for writing to Ask ... | {"url":"http://mathforum.org/library/drmath/view/55259.html","timestamp":"2014-04-19T03:10:45Z","content_type":null,"content_length":"7433","record_id":"<urn:uuid:a4f43b39-8902-414f-b90a-bbcc82683ae3>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00489-ip-10-147-4-33.ec2.internal.war... |
This Article
Bibliographic References
Add to:
Approximating Congestion + Dilation in Networks via "Quality of Routing” Games
Sept. 2012 (vol. 61 no. 9)
pp. 1270-1283
ASCII Text ... | {"url":"http://www.computer.org/csdl/trans/tc/2012/09/ttc2012091270-abs.html","timestamp":"2014-04-19T05:09:44Z","content_type":null,"content_length":"57886","record_id":"<urn:uuid:2675908c-4b4d-43a9-bfc8-f7b2163d7200>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00373-ip-10-147-4-3... |
Szemerédi’s theorem
- Ann. of Math
"... Abstract. We prove that there are arbitrarily long arithmetic progressions of primes. ..."
"... Abstract. A famous theorem of Szemerédi asserts that all subsets of the integers with positive upper density will contain arbitrarily long arithmetic progressions. There are many diffe... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=14510009","timestamp":"2014-04-20T12:25:28Z","content_type":null,"content_length":"22180","record_id":"<urn:uuid:f42f3ddc-de72-4822-bf6a-98bccfe66282>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00591-ip-10-147-4-33.ec2.internal.w... |
Mathematics and Computation
It is well known that, both in constructive mathematics and in programming languages, types are secretly topological spaces and functions are secretly continuous. I have previously exploited this in
the posts Seemingly impossible functional programs and A Haskell monad for infinite search in... | {"url":"http://math.andrej.com/category/guest-post/","timestamp":"2014-04-17T07:24:54Z","content_type":null,"content_length":"34273","record_id":"<urn:uuid:d4c3cdee-d094-4000-9e87-b9cc6593ca21>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00072-ip-10-147-4-33.ec2.internal.warc.gz"} |
Boole Summary
This section contains 618 words
(approx. 3 pages at 300 words per page)
George Boole (1815–1864) was the founder of modern mathematical logic. Nevertheless, few of his ideas are currently accepted in mainstream logic in the forms originally proposed by him. His learned
and fertile mind conceiv... | {"url":"http://www.bookrags.com/research/boole-eoph/","timestamp":"2014-04-16T14:08:04Z","content_type":null,"content_length":"32101","record_id":"<urn:uuid:493d72e6-6683-4087-ae24-a0edd57f94c5>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00599-ip-10-147-4-33.ec2.internal.warc.gz"} |
Sun City, AZ Calculus Tutor
Find a Sun City, AZ Calculus Tutor
...He was still a little slow, but started to come around, this I did back in 2003. I am currently spending the fall semester of 2013 as a Estrella Mountain Community College math tutor. I am
tutoring in algebra, trigonometry, pre-calculus, and calculus... | {"url":"http://www.purplemath.com/Sun_City_AZ_calculus_tutors.php","timestamp":"2014-04-18T19:11:09Z","content_type":null,"content_length":"23939","record_id":"<urn:uuid:3491136d-59d8-4879-938e-3b4271d92405>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00423-ip-10-147-4-33.ec2.inter... |
2010 Mathematics Game Update
Oct 20 2010
2010 Mathematics Game Update
[Photo by pfala.]
Thanks to John Cook’s article about factorials in the recent Mathematics and Multimedia Carnival, we’re adding new rules to the 2010 Mathematics Game.
Let’s play with multifactorials!
New Rules
(n!)! = a factorial of a factorial
n... | {"url":"http://letsplaymath.net/2010/10/20/2010-mathematics-game-update/","timestamp":"2014-04-18T21:31:38Z","content_type":null,"content_length":"65194","record_id":"<urn:uuid:97569bb9-c184-4f48-a7f9-fb9a06a69db5>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00618-ip-10-147-4-33.ec2... |
Jaxworks.com: Excel Proficiency Test
There is no scoring for this test. The test is designed to reveal proficiency as the degree of difficulty increases. Make notes of the areas that yield problems and go to our free training page to
scan through the indexes for help.
Instructors: You may want to make a scoring result ... | {"url":"http://www.jaxworks.com/test.htm","timestamp":"2014-04-17T03:49:11Z","content_type":null,"content_length":"18275","record_id":"<urn:uuid:19cac35d-229a-41ad-976f-4951dd351e06>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00640-ip-10-147-4-33.ec2.internal.warc.gz"} |
Teaching and Practicing Numbers
The Internet TESL Journal
Teaching and Practicing Numbers
... | {"url":"http://iteslj.org/Techniques/Klancar-Numbers.html","timestamp":"2014-04-18T15:41:20Z","content_type":null,"content_length":"8893","record_id":"<urn:uuid:d1d6775e-7c97-4d09-89cf-b3bf948eaeea>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00345-ip-10-147-4-33.ec2.internal.warc.... |
How to Calculate/Find the Rating of Transformer in kVA (Single Phase and Three Phase)?
Rating of Single Phase Transformer:
P = V x I.
Rating of a single phase transformer in kVA
kVA= (V x I) / 1000
Rating of a Three Phase Transformer:
P = √3. V x I
Rating of a Three phase transformer in kVA
kVA = (√3. V x I) /1000
Did ... | {"url":"http://www.electricaltechnology.org/2013/07/how-to-calculatefind-rating-of.html","timestamp":"2014-04-19T09:24:05Z","content_type":null,"content_length":"239228","record_id":"<urn:uuid:4c590ce9-6627-4207-9888-4b4213a909f5>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00535-i... |
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Here's the question you clicked on:
"Has an x-intercept of 6 and a y-intercept of 3." Could someon... | {"url":"http://openstudy.com/updates/50bfa7b5e4b0689d52fdcef8","timestamp":"2014-04-16T07:42:39Z","content_type":null,"content_length":"53776","record_id":"<urn:uuid:12c50121-2c9a-4bcd-94fc-5157e535100f>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00628-ip-10-147-4-33.ec2.internal.... |
Solving Equations with One Variable
The process of finding all solution(s) to an equation is called "solving the equation." Solving an equation is like solving a crime—you need to make like Sherlock Holmes and collect your clues,
analyze them, and deduce their meanings. Fortunately, we're referring to the Sherlock Ho... | {"url":"http://www.shmoop.com/equations-inequalities/solving-equations-one-variable-help.html","timestamp":"2014-04-19T14:48:05Z","content_type":null,"content_length":"33835","record_id":"<urn:uuid:2dc9eeeb-f850-454f-8195-dd9c4ecd1cf8>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-004... |
Proposition 25
If two numbers are relatively prime, then the product of one of them with itself is relatively prime to the remaining one.
Let A and B be two numbers relatively prime, and let A multiplied by itself make C.
I say that B and C are relatively prime.
Make D equal to A.
Since A and B are relatively prime, an... | {"url":"http://aleph0.clarku.edu/~djoyce/java/elements/bookVII/propVII25.html","timestamp":"2014-04-19T01:49:07Z","content_type":null,"content_length":"3612","record_id":"<urn:uuid:1df32b3e-94ea-4e3b-b1b7-cf3044672488>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00307-ip-10-147-4-3... |
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Here's the question you clicked on:
x^3+y^3+3axy=0 dy/dx=?
• one year ago
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Your ... | {"url":"http://openstudy.com/updates/50c8b043e4b0a14e4368b4df","timestamp":"2014-04-20T03:44:08Z","content_type":null,"content_length":"81649","record_id":"<urn:uuid:f8cb25ab-de96-47d5-8fed-9a8e12df7f93>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00603-ip-10-147-4-33.ec2.internal.... |
Adding Velocities
HPS 0410 Einstein for Everyone Spring 2010
Back to main course page
Assignment 2: Adding Velocities Einstein's Way
For submission Tues. Jan. 19
What do I do if my recitation is on Monday--Martin Luther King Day?
1. Two spaceships pass a planet, moving in opposite directions. A planet observer judges ... | {"url":"http://www.pitt.edu/~jdnorton/teaching/HPS_0410/2010_Spring/assignments/02_P_of_R_II/index.html","timestamp":"2014-04-16T20:38:48Z","content_type":null,"content_length":"3893","record_id":"<urn:uuid:4479bdf6-1a72-4808-a8b1-f387707cb751>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416... |
Density is of an object or material is its mass per unit of volume. The symbol used for denoting density is the lower case Greek letter rho (ρ). The simple formula for calculating density is:
ρ (rho) is density, m is mass and V is volume.
In layman’s terms density is described as the weight per unit of volume, however ... | {"url":"http://www.formulafordensity.com/","timestamp":"2014-04-19T06:53:50Z","content_type":null,"content_length":"7301","record_id":"<urn:uuid:48d1ffe7-6e36-41d3-ad9a-753bd427a332>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00303-ip-10-147-4-33.ec2.internal.warc.gz"} |
Computer Art and the Theory of Computation: Chapter 1: The Blooming
What I’d like to do in a series of posts is explore the relevance of the theory of computation to computer art. Both of those terms, however, need a little unpacking/explanation before talking about
their relations.
Let’s start with computer art. Domin... | {"url":"http://netartery.vispo.com/?p=1174","timestamp":"2014-04-17T21:34:07Z","content_type":null,"content_length":"62410","record_id":"<urn:uuid:ec74a6c1-a34d-4b48-9ffe-11709a2bd790>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00315-ip-10-147-4-33.ec2.internal.warc.gz"} |
Schrödinger's virus and decoherence
The physics arXiv blog, Nature, Ethiopia, Softpedia, and many people on the Facebook were thrilled by a new preprint about the preparation of Schrödinger's virus, a small version of Schrödinger's
The preprint is called
Towards quantum superposition of living organisms (click)
a... | {"url":"http://motls.blogspot.co.uk/2009/09/schrodinger-virus-and-decoherence.html","timestamp":"2014-04-20T18:44:02Z","content_type":null,"content_length":"222774","record_id":"<urn:uuid:e885f989-4df1-42c0-b0ca-9388b163c714>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00194-ip-10-... |
Pendulum hitting peg
It looks like the math does not work out to be what it is supposed to be.
I was able to get your expression for sin (beta) and it looks like v^2 should be 2g/3(Lcos[theta] - R cos [alpha] (the opposite of your expression, if I am not mistaken).
Yes, it was a typo in v^2.
From the condition of "slac... | {"url":"http://www.physicsforums.com/showthread.php?t=48125","timestamp":"2014-04-20T05:42:03Z","content_type":null,"content_length":"75308","record_id":"<urn:uuid:51b5439c-dbe1-4954-913c-50d08c47d322>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00052-ip-10-147-4-33.ec2.internal.war... |
Copyright 2008-2009 Mario Blazevic
This file is part of the Streaming Component Combinators (SCC) project.
The SCC project is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
License as published by the Free Software Foundation, either version 3 of the Licens... | {"url":"http://hackage.haskell.org/package/scc-0.3/docs/src/Control-Concurrent-SCC-ComponentTypes.html","timestamp":"2014-04-21T02:37:46Z","content_type":null,"content_length":"163866","record_id":"<urn:uuid:582f7648-43f1-4e64-925d-ddc87f8fc4b3>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-2014041... |
Allowing user to input decimal.
October 21st, 2013, 04:01 PM
Allowing user to input decimal.
This code is near complete, the only task that is left is allowing the user to input a decimal and then two integers, or automatically using .00 decimal.
The automatic part: /*This is not correct.
printf(".%.2d\n", ... | {"url":"http://forums.codeguru.com/printthread.php?t=540497&pp=15&page=1","timestamp":"2014-04-19T18:05:07Z","content_type":null,"content_length":"11688","record_id":"<urn:uuid:95bde947-9829-4ec8-b569-d7d82b94b0c6>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00371-ip-10-147-4-33.ec... |
Struve function H: Integration
Indefinite integration
Involving only one direct function
Involving one direct function and elementary functions
Involving power function
Involving exponential function and a power function
Involving functions of the direct function and elementary functions
Involving elementary functions ... | {"url":"http://functions.wolfram.com/Bessel-TypeFunctions/StruveH/21/ShowAll.html","timestamp":"2014-04-16T16:35:16Z","content_type":null,"content_length":"46052","record_id":"<urn:uuid:64d8b68c-9284-4a2b-90fb-009ebab709bd>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00438-ip-10-14... |
Mathematical English Usage - a Dictionary
by Jerzy Trzeciak
[see also: characteristic, feature
Let f be a map with f|M having the Mittag-Leffler property.
Then F has the property that......
the space of all functions with the pro... | {"url":"http://www.emis.de/monographs/Trzeciak/glossae/property.html","timestamp":"2014-04-19T12:26:23Z","content_type":null,"content_length":"1966","record_id":"<urn:uuid:63e27398-e063-4f11-8dbb-b57566ffc9c4>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00594-ip-10-147-4-33.ec2.int... |
The Wave Equation
Many physical systems can be modeled by a scalar-valued function of space and time. In the case when the second derivative with respect to time (that is the acceleration) is proportional to the
second derivative with respect to space (that is the local convexity), the system exhibits wave behavior.
In... | {"url":"http://www.epointsystem.org/~nagydani/wave","timestamp":"2014-04-20T00:38:25Z","content_type":null,"content_length":"3557","record_id":"<urn:uuid:048c5551-3fd4-4417-9a5f-4262e449f4c6>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00164-ip-10-147-4-33.ec2.internal.warc.gz"} |
Valley Forge SAT Math Tutor
Find a Valley Forge SAT Math Tutor
...The Praxis tests consist of questions that are presented in a specific format. You need to be aware of this type of test format and you should have practice in answering the questions asked
within the time allotted for answering them. I will familiar... | {"url":"http://www.purplemath.com/valley_forge_pa_sat_math_tutors.php","timestamp":"2014-04-20T10:55:33Z","content_type":null,"content_length":"24258","record_id":"<urn:uuid:c4f86b4a-4b2a-4106-9ddf-01d999907d12>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00023-ip-10-147-4-33.ec2.i... |
[SciPy-User] Request for usage examples on scipy.stats.rv_continuous and scipy.ndimage.grey_dilate(structure)
[SciPy-User] Request for usage examples on scipy.stats.rv_continuous and scipy.ndimage.grey_dilate(structure)
Christoph Deil Deil.Christoph@googlemail....
Mon Mar 22 12:47:42 CDT 2010
On Mar 22, 2010, at 6:13 P... | {"url":"http://mail.scipy.org/pipermail/scipy-user/2010-March/024785.html","timestamp":"2014-04-17T09:41:10Z","content_type":null,"content_length":"6268","record_id":"<urn:uuid:14c1f690-4687-4df8-81dd-4e0ebd95d086>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00051-ip-10-147-4-33.ec... |
Math Forum - Problems Library - Primary, Numeration - Writing Numbers
This page:
ordering and comparing
place value
ordinal numbers
About Levels
of Difficulty
operations with numbers
number theory
algebraic thinking
data analysis
logical reasoning
Browse all
About the
PoW Library
Writing Numbers
Children get practi... | {"url":"http://mathforum.org/library/problems/sets/primary_numeration_writing.html","timestamp":"2014-04-16T05:38:34Z","content_type":null,"content_length":"10849","record_id":"<urn:uuid:4ec43a8d-4c66-4eb2-88ff-5a9a43c7cdd4>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00309-ip-10-1... |
RE: st: RE: Testing nested models using logistic regression with robust
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]
RE: st: RE: Testing nested models using logistic regression with robust standard errors
From "Nick Cox" <n.j.cox@durham.ac.uk>
To <statalist@hsphsun2.harvard.edu>
Su... | {"url":"http://www.stata.com/statalist/archive/2008-04/msg01240.html","timestamp":"2014-04-18T20:55:47Z","content_type":null,"content_length":"7246","record_id":"<urn:uuid:8386d431-886c-425f-b68b-39c710eb1a4b>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00057-ip-10-147-4-33.ec2.inte... |
Millbrae Statistics Tutor
Find a Millbrae Statistics Tutor
...Oakland, CA Andreas was a huge help to me in preparing for my GRE. We met several times and his combination of patience and humor helped to keep me on track despite my admittedly deep-seated
math phobia. I hadn't taken a math class in over 10 years and h... | {"url":"http://www.purplemath.com/millbrae_ca_statistics_tutors.php","timestamp":"2014-04-18T23:48:41Z","content_type":null,"content_length":"24092","record_id":"<urn:uuid:75dd7583-7de9-4dbc-b01c-9f6b753b8dc8>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00625-ip-10-147-4-33.ec2.inte... |
Forcing for Arbitrary First Order Theories
up vote 4 down vote favorite
Forcing is a relative model construction method for models of $ZF$ as a particular first order theory using models of another first order theory (forcing companion) that in this case is the theory of
partial orders ($PO$).
Is it possible to dev... | {"url":"http://mathoverflow.net/questions/157613/forcing-for-arbitrary-first-order-theories","timestamp":"2014-04-21T12:44:51Z","content_type":null,"content_length":"71617","record_id":"<urn:uuid:8d6b17b7-c322-4a65-aa25-0ac528ddda17>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-0066... |
Linear Programming: Shares and Dividends
March 9th 2009, 11:58 AM #1
Mar 2009
Linear Programming: Shares and Dividends
Hi all,
I have two eqns which are related to stock and dividends which i think LP could help to solve( .. i hope).
5.5x + 2.5y = theta
67.00x + 28y = 200 000
x>0, y>0, theta>0
... | {"url":"http://mathhelpforum.com/advanced-applied-math/77750-linear-programming-shares-dividends.html","timestamp":"2014-04-17T11:43:54Z","content_type":null,"content_length":"38252","record_id":"<urn:uuid:4fdd535c-2f63-4294-9996-dbadf0c97948>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-201404230... |
Domain and Range
November 18th 2012, 01:57 PM
Domain and Range
Hi, just wonderin if I could have some help with these two questions: each of them asks to find the domain and the range using calculus techniques, and as I am reveiwing this after doing this 12
weeks ago, I am a bit hazy as to what's required.
... | {"url":"http://mathhelpforum.com/calculus/207936-domain-range-print.html","timestamp":"2014-04-17T19:59:19Z","content_type":null,"content_length":"11295","record_id":"<urn:uuid:f58651de-c09b-4d53-881a-286ea4312cda>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00395-ip-10-147-4-33.ec... |
Galois Theory, Please Help
December 10th 2005, 08:56 PM #1
Dec 2005
Galois Theory, Please Help
Let F have characteristic 0 and suppose the coefficients of the polynomial
f(x)=a_n x^n + a_(n-1) x^(n-1) + ... + a_1 t + a_{0}
be in F[x] and satisfy a_n=1, a_i = a_(n-i) for all i=0,...,n
(forexample f(t... | {"url":"http://mathhelpforum.com/advanced-math-topics/1443-galois-theory-please-help.html","timestamp":"2014-04-21T04:41:19Z","content_type":null,"content_length":"36640","record_id":"<urn:uuid:adf3d423-7da0-40cd-9bde-8200d59bbf2b>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00630-... |
punny title
punny title
Many mathematics titles (not to mention the names for notions) like to involve a game of double meanings, repetition, wit, connotations, seeming absurdity, self-referencing, self-mockery and the
like. I propose creating list of some known examples of such titles in areas of our interest. Maybe I... | {"url":"http://ncatlab.org/nlab/show/punny+title","timestamp":"2014-04-17T00:52:32Z","content_type":null,"content_length":"13996","record_id":"<urn:uuid:b9ac9d73-1517-4ac8-a398-b75cc89ca450>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00034-ip-10-147-4-33.ec2.internal.warc.gz"} |
Comparisons between the Wake of a Wind Turbine Generator Operated at Optimal Tip Speed Ratio and the Wake of a Stationary Disk
Modelling and Simulation in Engineering
Volume 2011 (2011), Article ID 749421, 7 pages
Research Article
Comparisons between the Wake of a Wind Turbine Generator Operated at Optimal Tip Speed Ra... | {"url":"http://www.hindawi.com/journals/mse/2011/749421/","timestamp":"2014-04-19T18:11:36Z","content_type":null,"content_length":"85648","record_id":"<urn:uuid:f07311f3-aa68-4266-aa27-cd72771451b7>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00210-ip-10-147-4-33.ec2.internal.warc.... |
The color of clutch
I hope this is the last time I need to write an article devoted to clutch hitting.
The data
There have been many attempts to find evidence of clutch hitting. All of these attempts focus on the same basic principle: compare a player’s performance in timely situations to his overall
performance, and d... | {"url":"http://www.hardballtimes.com/the-color-of-clutch/","timestamp":"2014-04-20T05:51:42Z","content_type":null,"content_length":"52166","record_id":"<urn:uuid:cac69319-9198-46b3-b3f1-94aef1516c72>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00370-ip-10-147-4-33.ec2.internal.warc... |
Solve the Pattern
?,?,13,?,?,?,?,?,29,?,19,38,11,47,59,? Modulus 64 should be involved. What are the missing numbers of the sequence, and how is the sequence derived?
Hey pitfer. There are ways to derive sequences (like recurrence relations) but one of the down-falls to this approach is that you can fit an infinite num... | {"url":"http://mathhelpforum.com/number-theory/210284-solve-pattern-print.html","timestamp":"2014-04-16T04:28:13Z","content_type":null,"content_length":"4137","record_id":"<urn:uuid:0935ec78-0567-4e56-bf48-97170c7ab3a8>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00060-ip-10-147-4-... |