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Merrillville Math Tutor
Find a Merrillville Math Tutor
...My professional career is in business information systems and in addition I have taught computer programming to many students. I am also experienced in web design, graphic design, and I am an
accomplished photographer. I also speak fluent French.
11 Subjec... | {"url":"http://www.purplemath.com/merrillville_math_tutors.php","timestamp":"2014-04-20T11:18:39Z","content_type":null,"content_length":"23708","record_id":"<urn:uuid:ba0b9e59-cd3e-4120-96ea-89f8e7fa3c7c>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00232-ip-10-147-4-33.ec2.internal... |
Projectile Range
Hi to all guys i am not good in physics and trigonometric I tried to do a projectile system.My launch point is higher than target point.I know the velocity v, target_distance d, gravity
g,Launch_height_y y0.I added a link that shows the equation.I tried my own but not solved the equation.Please some on... | {"url":"http://devmaster.net/posts/17708/projectile-range","timestamp":"2014-04-17T04:01:46Z","content_type":null,"content_length":"16213","record_id":"<urn:uuid:aa5f6f7b-a267-44e8-8f20-649b80a82193>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00133-ip-10-147-4-33.ec2.internal.warc... |
Book III
[ Book II | Main Euclid page | Book IV ]
Book III
Byrne's edition - page by page
71 72-73 74-75 76-77 78-79 80-81 82-83 84-85 86-87 88-89 90-91 92-93 94-95 96-97 98-99 100-101 102-103 104-105 106-107 108-109 110-111 ... | {"url":"http://www.math.ubc.ca/~cass/Euclid/book3/book3.html","timestamp":"2014-04-19T04:33:38Z","content_type":null,"content_length":"23048","record_id":"<urn:uuid:7bbdcca8-3e19-4946-aceb-c4d5ec1f08cb>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00585-ip-10-147-4-33.ec2.internal.wa... |
Improved VOF Scheme for
Improved VOF Scheme for FLOW-3D
FLOW-3D VOF Simulation
Figure 1
Figure 2
Figure 3
Figure 4
In its continuing quest to ensure that FLOW-3D users have the best possible methods for predicting fluid flows in all circumstances, Flow Science will introduce a new volume of fluid (VOF) option
with Ver... | {"url":"http://www.flow3d.com/resources/news_05/vof-scheme-flow3d.html","timestamp":"2014-04-21T15:28:31Z","content_type":null,"content_length":"22599","record_id":"<urn:uuid:31b8d795-b360-4d65-a91a-b39d86b5820e>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00103-ip-10-147-4-33.ec2.... |
Summary: The Intersection R-Torsion for Finite Cone
Xianzhe Dai
Xiaoling Huang
1 Introduction
Torsion invariants were originally introduced in the 3-dimensional setting by K. Reidemeister [23] in
1935 who used them to give a homeomorphism classification of 3-dimensional lens spaces. The Rei-
demeister torsions (R-torsi... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/318/1700111.html","timestamp":"2014-04-20T16:49:33Z","content_type":null,"content_length":"8712","record_id":"<urn:uuid:92ef0dfc-c473-4462-841f-9903a1595734>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00338-ip-10-147-... |
User Martin Worsek
bio website
visits member for 2 years, 9 months
seen Feb 9 at 15:52
stats profile views 71
Apr Repeated Homotopy Category of Chain Complexes
23 revised added 192 characters in body
23 asked Repeated Homotopy Category of Chain Complexes
28 awarded Scholar
28 ... | {"url":"http://mathoverflow.net/users/16062/martin-worsek?tab=activity","timestamp":"2014-04-17T15:40:28Z","content_type":null,"content_length":"44159","record_id":"<urn:uuid:c4858eee-7c50-43dc-92fc-4eaf9cd64ce6>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00209-ip-10-147-4-33.ec2.i... |
Just a another one of those problems :)
April 17th 2008, 06:51 PM #1
Junior Member
Apr 2008
Just a another one of those problems :)
Hey guys im glad i found this site!
With a and b as irrationals, is it possible for their sum or difference to be rational? Give a convincing argument for your response.
Is... | {"url":"http://mathhelpforum.com/pre-calculus/34982-just-another-one-those-problems.html","timestamp":"2014-04-18T07:43:29Z","content_type":null,"content_length":"40752","record_id":"<urn:uuid:aedb1975-c721-4e88-8da8-40ffbd332dbe>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00020-i... |
USBR Water Measurement Manual - Chapter 2 - Basic Concepts Related to Flowing Water and Measurement, Section 3. Basic Principles of Water Measurement
3. Basic Principles of Water Measurement
Most devices measure flow indirectly. Flow measuring devices are commonly classified into those that sense or measure velocity an... | {"url":"http://www.usbr.gov/pmts/hydraulics_lab/pubs/wmm/chap02_03.html","timestamp":"2014-04-17T15:59:14Z","content_type":null,"content_length":"7743","record_id":"<urn:uuid:7439a2b2-ce42-4b2b-be84-91ea96457bf3>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00087-ip-10-147-4-33.ec2.i... |
A hierarchical model for ordinal matrix factorization
Publication: Research - peer-review › Journal article – Annual report year: 2011
title = "A hierarchical model for ordinal matrix factorization",
publisher = "Springer New York LLC",
author = "Ulrich Paquet and Blaise Thomson and Ole Winther",
year = "2012",
doi = "... | {"url":"http://orbit.dtu.dk/en/publications/a-hierarchical-model-for-ordinal-matrix-factorization(3dbbacfb-4476-4272-8c63-250e253c537f)/export.html","timestamp":"2014-04-19T03:12:25Z","content_type":null,"content_length":"20636","record_id":"<urn:uuid:e36364f4-0f2e-4d1f-915e-293a1b6d85c2>","cc-path":"CC-MAIN-2014-15/se... |
Strategies for measuring evolutionary conservation of RNA secondary structures
• We are sorry, but NCBI web applications do not support your browser and may not function properly.
More information
BMC Bioinformatics. 2008; 9: 122.
Strategies for measuring evolutionary conservation of RNA secondary structures
Evol... | {"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2335298/?tool=pubmed","timestamp":"2014-04-19T13:18:57Z","content_type":null,"content_length":"195254","record_id":"<urn:uuid:1234d525-7f63-488a-8551-ea65c6be99a3>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00270-ip-10-147-4-33.e... |
Calculus: Concepts and Contexts (4TH 10 Edition)
Synopses & Reviews
Publisher Comments:
Stewart's CALCULUS: CONCEPTS AND CONTEXTS, 3rd Edition focuses on major concepts and supports them with precise definitions, patient explanations, and carefully graded problems. Margin notes clarify
and expand on topics presented in... | {"url":"http://www.powells.com/biblio/65-9780495557425-0","timestamp":"2014-04-19T00:22:15Z","content_type":null,"content_length":"67111","record_id":"<urn:uuid:af214f40-e338-42e6-ae82-3a53c0f1d65c>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00601-ip-10-147-4-33.ec2.internal.warc.g... |
Does homology have a coproduct?
up vote 16 down vote favorite
Standard algebraic topology defines the cup product which defines a ring structure on the cohomology of a topological space. This ring structure arises because cohomology is a contravariant functor
and the pullback of the diagonal map induces the product (us... | {"url":"http://mathoverflow.net/questions/415/does-homology-have-a-coproduct?sort=oldest","timestamp":"2014-04-20T01:33:25Z","content_type":null,"content_length":"78766","record_id":"<urn:uuid:d8397cea-c5f4-43cc-b27c-1dbc4212722d>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00514-ip... |
What mathematicians get up to
Issue 2
May 1997
After 5,000 years, the game of Nine Men's Morris has succumbed to the power of modern computing. William Hartston looks at other recent mathematical discoveries in the world of games.
Ancient game... | {"url":"http://plus.maths.org/content/what-mathematicians-get","timestamp":"2014-04-17T18:53:17Z","content_type":null,"content_length":"29694","record_id":"<urn:uuid:94cc410c-cda3-49c7-9939-48a5d9db3a39>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00133-ip-10-147-4-33.ec2.internal.... |
Plane (geometry)
Citizendium - building a quality free general knowledge encyclopedia. Click here to join and contribute—free
Many thanks December donors; special to Darren Duncan. January donations open; need minimum total $100. Let's exceed that.
Donate here. By donating you... | {"url":"http://en.citizendium.org/wiki/Plane_(geometry)","timestamp":"2014-04-19T14:32:07Z","content_type":null,"content_length":"54714","record_id":"<urn:uuid:db013920-0062-4d9a-bde1-f034d7c36f71>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00017-ip-10-147-4-33.ec2.internal.warc.gz... |
Summary: PERIODIC FLAT MODULES, AND FLAT MODULES FOR FINITE GROUPS
D. J. BENSON AND K. R. GOODEARL
Abstract. If R is a ring of coefficients and G a finite group, then a flat RGmodule which is
projective as an Rmodule is necessarily projective as an RGmodule. More generally, if H is a
subgroup of finite index in an a... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/685/3725609.html","timestamp":"2014-04-20T12:05:06Z","content_type":null,"content_length":"8808","record_id":"<urn:uuid:d24fecaf-2f04-4ffe-89ba-940e3a260a9c>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00140-ip-10-147-... |
/Heron's Form
I have to use methods to write a program to allow the user to input the 3 lengths of their triangle and then the program must output the area of the triangle using Heron's Formula to calculate the
area. I think my code so far is correct because there are no errors but I keep getting the area =0. I think t... | {"url":"http://www.dreamincode.net/forums/topic/293893-java-code-using-to-calculate-the-area-of-a-triangle-wherons-formula/","timestamp":"2014-04-18T22:45:36Z","content_type":null,"content_length":"98044","record_id":"<urn:uuid:14668022-163a-48e8-bea8-859c1ec298c3>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/w... |
Rebinding do notation for indexed monads
up vote 13 down vote favorite
I was following Conor McBride's "Kleisli arrows of outrageous fortune" paper and I've posted my implementation of his code here. Briefly, he defines the following types and classes:
type a :-> b = forall i . a i -> b i
class IFunctor f where imap ::... | {"url":"http://stackoverflow.com/questions/11042685/rebinding-do-notation-for-indexed-monads","timestamp":"2014-04-18T01:42:04Z","content_type":null,"content_length":"67854","record_id":"<urn:uuid:0072759c-b3bf-41c3-8a63-cf9fa05bf75e>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-003... |
Using SPSS for One Way Analysis of Variance
This tutorial will show you how to use SPSS version 12 to perform a one-way, between- subjects analysis of variance and related post-hoc tests.
This tutorial assumes that you have:
• Downloaded the standard class data set (click on the link and save the data file)
• Start... | {"url":"http://academic.udayton.edu/gregelvers/psy216/SPSS/1wayanova.htm","timestamp":"2014-04-19T11:56:41Z","content_type":null,"content_length":"16216","record_id":"<urn:uuid:97347698-9dbe-4ecb-9c7f-2e449781cf73>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00132-ip-10-147-4-33.ec... |
Trigometric for odd function
November 28th 2009, 08:39 PM
Trigometric for odd function
For trigometric if the integrand inside the integral (i.e., the function to be integrated in theta )is ODD.
How do we approach the problem? is there a way ?
November 28th 2009, 10:02 PM
If the function can be transformed ... | {"url":"http://mathhelpforum.com/calculus/117291-trigometric-odd-function-print.html","timestamp":"2014-04-18T14:06:12Z","content_type":null,"content_length":"5819","record_id":"<urn:uuid:d062621a-0f89-4870-92dc-55e16bb20991>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00479-ip-10-... |
A Breakthrough Circuit Lower Bound
On October 8th, when in my graduate complexity course as we discussed the 1987 Razborov-Smolensky result that one can't compute the Mod
by constant-depth polynomial-size circuits with AND, OR, NOT and Mod
gates for primes p≠q, I noted the limits of our knowledge,
We can't even pro... | {"url":"http://blog.computationalcomplexity.org/2010/11/breakthrough-circuit-lower-bound.html","timestamp":"2014-04-20T21:54:36Z","content_type":null,"content_length":"171355","record_id":"<urn:uuid:da9a3e41-6a87-494b-b502-cc9675aa81ca>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-0... |
Trying to use C++ to solve a math problem
January 11th, 2013, 01:15 AM #1
Junior Member
Join Date
Jan 2013
Trying to use C++ to solve a math problem
a=40; b=30; c=10;
I had this riddle to solve and I know the answer to be
around ~ 12.31185723778668829963
What steps can i go about to get this to comp... | {"url":"http://forums.codeguru.com/showthread.php?532883-Trying-to-use-C-to-solve-a-math-problem&p=2100279","timestamp":"2014-04-17T05:07:00Z","content_type":null,"content_length":"89451","record_id":"<urn:uuid:ddccb98d-b7cf-4585-970e-ed9e12834e78>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-2014... |
circular motion
Hi. The centrifugal force appears in the frame of reference of the ball( which is a non inertial frame). It never arises in the frame of reference of the ground. If we draw a free body diagram of the
ball in the ground frame of reference, then the only forces acting on the ball will be the tension (=cen... | {"url":"http://www.physicsforums.com/showthread.php?s=8700f965c7e8148e16533eaea1d96992&p=4564461","timestamp":"2014-04-24T21:49:57Z","content_type":null,"content_length":"35207","record_id":"<urn:uuid:a86fc02f-06a6-4923-a176-efa987195775>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-... |
PostgreSQL Extension Network
mpq data type¶
The mpq data type can store rational numbers whose denominator and numerator have arbitrary size.
Rational numbers are converted in canonical form on input (meaning that the denominator and the numerator have no common factors) and all the operators will return a number in ca... | {"url":"http://www.pgxn.org/dist/pgmp/1.0.0-b3/docs/html/mpq.html","timestamp":"2014-04-19T17:01:59Z","content_type":null,"content_length":"18190","record_id":"<urn:uuid:5cb30448-7920-43cb-a6ba-86d89ba729df>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00385-ip-10-147-4-33.ec2.inter... |
Wolfram Demonstrations Project
Functions of Matrices
This Demonstration computes some standard functions of a set of rather arbitrary matrices. The test matrix has distinct eigenvalues; the matrices and are symbolic, but triangular with different and
multiple eigenvalues; the matrices to are numeric with the same multi... | {"url":"http://demonstrations.wolfram.com/FunctionsOfMatrices/","timestamp":"2014-04-18T20:43:30Z","content_type":null,"content_length":"45219","record_id":"<urn:uuid:b8cae160-1757-4e48-a2f2-18a50fadb061>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00228-ip-10-147-4-33.ec2.internal... |
Geometry TE - Enrichment
Chapter 3: Geometry TE - Enrichment
Created by: CK-12
Geometry- Teacher’s Edition- Enrichment Jen Kershaw
The goal of an enrichment section is just what is implied in the title, “to enrich.” By enrichment, we mean something that breathes a new or different life into something else- to make it b... | {"url":"http://www.ck12.org/tebook/Geometry-Teacher%2527s-Edition/r1/section/3.0/","timestamp":"2014-04-19T14:00:47Z","content_type":null,"content_length":"99257","record_id":"<urn:uuid:716ab80d-122d-4712-a6e3-19bca9ffa8a1>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00408-ip-10-147... |
HP OpenVMS
Compaq C
Language Reference Manual
9.4 Error Codes (<errno.h>)
The <errno.h> header file defines several macros used for error... | {"url":"http://h71000.www7.hp.com/commercial/c/docs/6180p023.html","timestamp":"2014-04-17T06:55:48Z","content_type":null,"content_length":"33567","record_id":"<urn:uuid:833b525f-6f0d-4b3b-9237-8a93cff7eb17>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00141-ip-10-147-4-33.ec2.inter... |
Explorations in overriding MATLAB functions
In a recent blog post, I demonstrated how to use the MATLAB 2012a Symbolic Toolbox to perform Variable precision QR decomposition in MATLAB. The result was a function called vpa_qr which did the
necessary work.
>> a=vpa([2 1 3;-1 0 7; 0 -1 -1]);
>> [Q R]=vpa_qr(a);
I’ve supp... | {"url":"http://www.walkingrandomly.com/?p=4776","timestamp":"2014-04-20T00:37:45Z","content_type":null,"content_length":"51767","record_id":"<urn:uuid:d242a277-051c-402f-8755-73502123c696>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00099-ip-10-147-4-33.ec2.internal.warc.gz"} |
Parallel Lines and Three-Dimensional Space
Date: 12/18/2005 at 20:30:28
From: Tammy
Subject: Parallel lines and Space
If two lines are perpendicular to the same line or plane, are they
parallel to each other? Why or why not? I do not agree with my
textbook, which states that the lines are not necessarily parallel.
If... | {"url":"http://mathforum.org/library/drmath/view/69183.html","timestamp":"2014-04-17T04:15:32Z","content_type":null,"content_length":"7625","record_id":"<urn:uuid:b0857b17-1112-4baf-9b22-80b0bacf84ac>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00270-ip-10-147-4-33.ec2.internal.war... |
Walk Like a Sabermetrician
I'm not really sure why I'm writing this post, since it uses a metric that I don't particularly wish to propagate and doesn't offer any serious analytical application.
Nonetheless, herein is a (relatively) simple and reasonably accurate way to predict a team's win-loss record from its OPS and... | {"url":"http://walksaber.blogspot.com/2009/08/silly-ops-tricks.html","timestamp":"2014-04-20T21:02:19Z","content_type":null,"content_length":"94815","record_id":"<urn:uuid:d327f5d0-9ec1-4693-a138-1647aad84dd6>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00172-ip-10-147-4-33.ec2.inte... |
Answer the following question using the data collected in the collision tables.
* I got the results in yellow charts,... - Homework Help - eNotes.com
Answer the following question using the data collected in the collision tables.
* I got the results in yellow charts, but I am not sure how to process the information, pl... | {"url":"http://www.enotes.com/homework-help/answer-following-question-using-data-collected-456987","timestamp":"2014-04-20T21:43:11Z","content_type":null,"content_length":"32138","record_id":"<urn:uuid:4ca2178f-11ce-4cd2-b310-5e6041b21ed6>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-2014041600521... |
Combination Problems ( Read ) | Probability
Do you know how to use combination notation? Take a look at this dilemma.
Evaluate the following combination.
Find ${{_8}C{_3}}$
To figure this out, you will need to understand combination notation. Pay attention and you will know how to evaluate this combination by the end o... | {"url":"http://www.ck12.org/probability/Combination-Problems/lesson/Evaluate-Combinations-using-Combination-Notation/","timestamp":"2014-04-16T11:18:29Z","content_type":null,"content_length":"115472","record_id":"<urn:uuid:6ab59d46-c592-4234-9e76-0e305415ebb4>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/... |
Smart Car a solution?
10-03-2008 06:06 AM
The mpg is very, very
The mpg is very, very disappointing for this car, and I have also read awful reviews regarding the handling of the vehicle. Just does not seem like a very good option to me.
08-30-2009 10:38 PM
I live in Canada and the
I live in Canada and the Smar... | {"url":"http://www.hybridcars.com/forums/printthread.php?t=100426&pp=10&page=2","timestamp":"2014-04-17T19:49:34Z","content_type":null,"content_length":"8908","record_id":"<urn:uuid:d255b71b-ecc1-4714-86a9-d25f6b1b65ce>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00378-ip-10-147-4-3... |
Redundancy in Random SAT Formulas
Yacine Boufkhad and Olivier Roussel, Université d'Artois
The random k-SAT model is extensively used to compare satisfiability algorithms or to find the best settings for the parameters of some algorithm. Conclusions are derived from the performances
measured on a large number of random... | {"url":"http://aaai.org/Library/AAAI/2000/aaai00-042.php","timestamp":"2014-04-20T18:32:11Z","content_type":null,"content_length":"2878","record_id":"<urn:uuid:5a3b0bc5-166d-4749-a8b7-2c2c1789287a>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00065-ip-10-147-4-33.ec2.internal.warc.g... |
Manchester, MA Math Tutor
Find a Manchester, MA Math Tutor
...Everyone intending to pursue studies in basic science (including life sciences), engineering or economics should have a good foundation in introductory calculus. I did not really begin to
appreciate the genius of Isaac Newton until I was asked, as a youn... | {"url":"http://www.purplemath.com/manchester_ma_math_tutors.php","timestamp":"2014-04-18T13:56:36Z","content_type":null,"content_length":"24143","record_id":"<urn:uuid:5631e6ac-8705-45f0-b1e2-733b4be25a77>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00422-ip-10-147-4-33.ec2.interna... |
MathGroup Archive: March 2007 [00885]
[Date Index] [Thread Index] [Author Index]
Re: Sequence as a universal UpValue
• To: mathgroup at smc.vnet.net
• Subject: [mg74632] Re: Sequence as a universal UpValue
• From: "Szabolcs" <szhorvat a... | {"url":"http://forums.wolfram.com/mathgroup/archive/2007/Mar/msg00885.html","timestamp":"2014-04-18T15:44:36Z","content_type":null,"content_length":"36748","record_id":"<urn:uuid:fbcb7c13-9988-46f3-a327-0f6ddb1f9ed7>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00282-ip-10-147-4-33.... |
Initializing an estimation of dynamic model parameters
Patent application title: Initializing an estimation of dynamic model parameters
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The present disclosu... | {"url":"http://www.faqs.org/patents/app/20080281437","timestamp":"2014-04-21T03:38:28Z","content_type":null,"content_length":"57539","record_id":"<urn:uuid:02a92754-debf-496a-bc2f-31bdf8bf995b>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00377-ip-10-147-4-33.ec2.internal.warc.gz"} |
[SciPy-dev] [SciPy-user] linsolve.factorized was: Re: Using umfpack to calculate a incomplete LU factorisation (ILU)
[SciPy-dev] [SciPy-user] linsolve.factorized was: Re: Using umfpack to calculate a incomplete LU factorisation (ILU)
Robert Cimrman cimrman3@ntc.zcu...
Thu Mar 22 09:46:07 CDT 2007
Neilen Marais wrote:
>... | {"url":"http://mail.scipy.org/pipermail/scipy-dev/2007-March/006783.html","timestamp":"2014-04-16T07:39:20Z","content_type":null,"content_length":"4829","record_id":"<urn:uuid:782c54c6-a1d4-4be4-aae7-b437f3e9594f>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00151-ip-10-147-4-33.ec2.... |
Complete Boolean Algebra Examples
A selection of articles related to complete boolean algebra examples.
Original articles from our library related to the Complete Boolean Algebra Examples. See Table of Contents for further available material (downloadable resources) on Complete Boolean Algebra
Body Mysteries >> Sex... | {"url":"http://www.realmagick.com/complete-boolean-algebra-examples/","timestamp":"2014-04-20T14:27:42Z","content_type":null,"content_length":"27670","record_id":"<urn:uuid:313b2063-5243-411d-90b4-d9ea7ed9ed3f>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00208-ip-10-147-4-33.ec2.in... |
BIOL398-01/S11:Class Journal Week3
From OpenWetWare
1. The purpose of this assignment was to know how to write and understand differential equations. Also, how matlab works with differential equations. The simulation allows us to understand how an
ordinary differential equation works and how it applies to modeling... | {"url":"http://www.openwetware.org/wiki/BIOL398-01/S11:Class_Journal_Week3","timestamp":"2014-04-20T12:43:34Z","content_type":null,"content_length":"15469","record_id":"<urn:uuid:1fe589f2-79e7-442d-a1fb-76293a885441>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00545-ip-10-147-4-33.... |
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Find the sum up to \( n\) terms of the series: \[ \frac{1}{3} ... | {"url":"http://openstudy.com/updates/4fe42f33e4b06e92b872bc1d","timestamp":"2014-04-19T04:54:40Z","content_type":null,"content_length":"91048","record_id":"<urn:uuid:bd105857-ce0d-4ca8-9ce7-da6eed39cb61>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00034-ip-10-147-4-33.ec2.internal.... |
Cubic Bezier Curves
December 6th 2008, 10:38 AM #1
Dec 2008
Cubic Bezier Curves
I'm trying to implement a program to draw some bi-cubic bezier curves, however there seem to be some gaps in my notes on how exactly one caculates the (x,y) coords for points on regular cublic
bezier curves (a necessary subset).... | {"url":"http://mathhelpforum.com/advanced-applied-math/63600-cubic-bezier-curves.html","timestamp":"2014-04-17T13:51:19Z","content_type":null,"content_length":"31006","record_id":"<urn:uuid:243609b0-56a9-4f5d-8164-7b2129333e25>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00511-ip-1... |
My professor has given me this programming assignment to be done in C++ (which I have never really used, but I know the basic syntax) Here is the problem:
We are given a chart with 10 cities and how long it takes to get from one to the other, we have to determine what would be the fifth shortest route to take and t... | {"url":"http://cboard.cprogramming.com/cplusplus-programming/38544-oops-printable-thread.html","timestamp":"2014-04-21T08:02:05Z","content_type":null,"content_length":"9261","record_id":"<urn:uuid:3f8d3850-c222-47ef-b5d0-c52c12e92c5b>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-002... |
This Article
Bibliographic References
Add to:
ASCII Text x
Marc Joye, Sung-Ming Yen, "Optimal Left-to-Right Binary Signed-Digit Recoding," IEEE Transactions on Computers, vol. 49, no. 7, ... | {"url":"http://www.computer.org/csdl/trans/tc/2000/07/t0740-abs.html","timestamp":"2014-04-18T06:43:44Z","content_type":null,"content_length":"56098","record_id":"<urn:uuid:9db7a0bf-6b28-4cb3-a9a1-72bd4cd09eba>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00140-ip-10-147-4-33.ec2.in... |
Approximate joint probabilities using marginal probabilities
June 23rd 2011, 04:04 AM #1
Jun 2011
Approximate joint probabilities using marginal probabilities
Let $\mathbf Y=(Y_1,...,Y_n)^T$ be an n-dimensional Gaussian random vector with known mean vector and covariance matrix. I am interested in a joint proba... | {"url":"http://mathhelpforum.com/advanced-statistics/183494-approximate-joint-probabilities-using-marginal-probabilities.html","timestamp":"2014-04-19T07:01:20Z","content_type":null,"content_length":"31122","record_id":"<urn:uuid:fb24c325-e706-46c4-a4f0-8ed8e36a3582>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.4... |
Deriving normal and shear stresses
When we talk about shear stresses in a fluid, we find that the shear stress is given by
\tau_{xy} = \mu(\partial_y u + \partial_x v) = \tau_{yx}
This relation we get when only looking at one side of our fluid-"cube". Now, in order to take into account the opposite side we assume that ... | {"url":"http://www.physicsforums.com/showthread.php?s=4b5fd51f23c0e3810a99c1767e66a3f3&p=4607666","timestamp":"2014-04-19T12:38:46Z","content_type":null,"content_length":"20366","record_id":"<urn:uuid:8932a7dd-12f5-4696-926d-63db9913fcd2>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-... |
Jeans instability
I'm trying to understand all the properties of the Jeans instability, the Jeans mass and the Jeans length. I understand the mathematics behind it, though not all the variables. There is a [itex]m_{H}
[\itex] or I've also seen it as [itex]m_{p}[\itex] in the Jeans length and Jeans mass. The formula is ... | {"url":"http://www.physicsforums.com/showthread.php?t=649337","timestamp":"2014-04-16T13:47:06Z","content_type":null,"content_length":"22517","record_id":"<urn:uuid:d959aeec-387a-4838-bcba-ecbe888eee54>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00552-ip-10-147-4-33.ec2.internal.wa... |
Octave is a free Matlab workalike, available from http://octave.sourceforge.net/.
Octave has been built with Matlab compatibility in mind, however there are a few differences. For an overview of the key differences check this website.
Octave and qtoctave (an Octave GUI) are currently installed on the Power 7 Linux (see... | {"url":"http://wiki.canterbury.ac.nz/plugins/viewsource/viewpagesrc.action?pageId=24216704","timestamp":"2014-04-20T11:32:32Z","content_type":null,"content_length":"37667","record_id":"<urn:uuid:ec77547c-77cf-4b42-8459-307469cdf8d6>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00297... |
Silicon and Germanium Nanostructures for Photovoltaic Applications: Ab-Initio Results
• We are sorry, but NCBI web applications do not support your browser and may not function properly.
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Nanoscale Res Lett. 2010; 5(10): 1637–1649.
Silicon and Germanium Nanostructures for Photovoltaic Applications... | {"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2956023/?tool=pubmed","timestamp":"2014-04-16T20:02:47Z","content_type":null,"content_length":"151403","record_id":"<urn:uuid:a7c8788f-0f66-4246-a754-6122e7139b29>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00379-ip-10-147-4-33.e... |
Baylor University || Mathematics Department || Differential Equations
Differential Equations
The differential equations group at Baylor conducts research in ordinary and partial differential equations, discrete dynamical systems cast as finite difference equations, and the interaction
between hybrid discrete/continuous... | {"url":"http://www.baylor.edu/math/index.php?id=53585","timestamp":"2014-04-24T01:48:06Z","content_type":null,"content_length":"17043","record_id":"<urn:uuid:ec95df25-a04a-480c-aeda-228d4f53b850>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00146-ip-10-147-4-33.ec2.internal.warc.gz"... |
Where does 'on the wrong side of square law' come from?
Where does "on the wrong side of square law" come from?
June 28, 2012 8:09 AM Subscribe
Where does this phrase come from? "On the wrong side of square law" is a science aphorism for a situation in which efforts must be increased at an exponential rate to achieve ... | {"url":"http://ask.metafilter.com/218767/Where-does-on-the-wrong-side-of-square-law-come-from","timestamp":"2014-04-23T12:53:32Z","content_type":null,"content_length":"24182","record_id":"<urn:uuid:be9a830d-c1fb-4b20-837a-30734e19cf27>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00... |
ime constant
This article shows how to calculate the time constant of a CR network, and why it's useful to know it.
How long does it take to charge a capacitor?
A capacitor is a container for electric charge, so the answer depends on how big the container is, and how fast you allow charge to flow into it. How long does... | {"url":"http://www.johnhearfield.com/Physics/Time_constant.htm","timestamp":"2014-04-19T22:22:09Z","content_type":null,"content_length":"9539","record_id":"<urn:uuid:c4a0b05d-bf21-41c3-8e8b-6074cf54a2a3>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00046-ip-10-147-4-33.ec2.internal.... |
Patent application title: REWRITE-EFFICIENT ECC/INTERLEAVING FOR MULTI-TRACK RECORDING ON MAGNETIC TAPE
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For writing data to multi-track tape, a received data set is received and segmented into unencoded subdata sets... | {"url":"http://www.faqs.org/patents/app/20100177422","timestamp":"2014-04-16T10:58:35Z","content_type":null,"content_length":"85896","record_id":"<urn:uuid:e50ac2e1-a2fa-423b-a32a-ac4bd6ac2899>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00440-ip-10-147-4-33.ec2.internal.warc.gz"} |
Lesson: Introduction to Addition
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Lesson Objective
To introduce students to the meaning of the addition sign and equal sign. SWBAT identify the addends, equal sign, addition sign, sum, and solve an addition problem.
Lesson Plan
Building Number Counting Circle (create a circle of ... | {"url":"http://betterlesson.com/lesson/19851/introduction-to-addition","timestamp":"2014-04-18T05:32:07Z","content_type":null,"content_length":"62073","record_id":"<urn:uuid:adde64f3-ec31-4bfd-a1e2-c0ae88986f15>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00218-ip-10-147-4-33.ec2.i... |
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Solve this equation using the quadratic formula:
(2x-3)^2 - 14 = 2x(x-7) - Homework Help - eNotes.com
Solve this equation using the quadratic formula:
(2x-3)^2 - 14 = 2x(x-7)
First, we need to simpify the equation to standard form `(ax^2+bx+c)` :
Expand the squared term:
Next expand the multiplication:
Finally, move ... | {"url":"http://www.enotes.com/homework-help/solve-this-equation-using-quadratic-formula-2x-3-2-435201","timestamp":"2014-04-19T12:57:39Z","content_type":null,"content_length":"25608","record_id":"<urn:uuid:2723569b-c0db-4e4d-b1e6-5525310c4a5d>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-2014042303... |
The Many Flaws of Dual_EC_DRBG
Update 9/19: RSA warns developers not to use the default Dual_EC_DRBG generator in BSAFE. Oh lord.
As a technical follow up to my
previous post
about the NSA's war on crypto, I wanted to make a few specific points about standards. In particular I wanted to address the allegation that NSA ... | {"url":"http://blog.cryptographyengineering.com/2013/09/the-many-flaws-of-dualecdrbg.html","timestamp":"2014-04-18T08:02:07Z","content_type":null,"content_length":"185338","record_id":"<urn:uuid:b1e41339-3153-4df8-a0bb-0192761b3d9f>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00455... |
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The current in the wire is given by the equation I = 2.5 - 0.6... | {"url":"http://openstudy.com/updates/50beb6b4e4b0de4262a04b88","timestamp":"2014-04-18T18:35:13Z","content_type":null,"content_length":"44737","record_id":"<urn:uuid:060601ed-1994-48f8-bdd8-fa206afaf622>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00028-ip-10-147-4-33.ec2.internal.w... |
Paper sizes in FPDF
• From: jodleren <sonnich@xxxxxx>
• Date: Mon, 30 Nov 2009 07:59:36 -0800 (PST)
I have used FPDF for our documentation, and now they found that we
need bigger sizes - some new drawings are in - I guess - A2. And FPDF
can only handle max A3.
In the file fpdf.php line 119, I have updated this:
//P... | {"url":"http://coding.derkeiler.com/Archive/PHP/comp.lang.php/2009-11/msg00749.html","timestamp":"2014-04-18T13:43:24Z","content_type":null,"content_length":"8587","record_id":"<urn:uuid:eb07120a-47d8-4c02-bb3b-523d5dcf7f10>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00533-ip-10-1... |
Polymorphic stanamically balanced binary trees
oleg@pobox.com oleg@pobox.com
Sun, 20 Apr 2003 15:25:12 -0700 (PDT)
We present a datatype of polymorphic binary trees. Nodes within a
single tree can have values of arbitrary types. The tree data
structure is subjected to a balancing constraint: for each non-leaf
node, the... | {"url":"http://www.haskell.org/pipermail/haskell/2003-April/011621.html","timestamp":"2014-04-19T15:36:28Z","content_type":null,"content_length":"15181","record_id":"<urn:uuid:5cfeeab2-4b36-4c34-8f91-1286573fc6ad>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00379-ip-10-147-4-33.ec2.... |
Math Help
November 2nd 2009, 02:08 PM #1
Nov 2008
How would I show that a circle and a circle with a line bisecting it(with the end-points of the line touching the circumference) aren't homeomorphic?
I know I would have to use the 'cut-point principle' which states that homeomorphic sets have the same numb... | {"url":"http://mathhelpforum.com/differential-geometry/112012-cut-point.html","timestamp":"2014-04-20T21:06:38Z","content_type":null,"content_length":"64979","record_id":"<urn:uuid:2a05f028-84d5-45f1-8d4a-2e988b33bbaf>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00650-ip-10-147-4-3... |
Mathematics for Electricity and Electronics
ISBN: 9780766827011 | 0766827011
Edition: 2nd
Format: Hardcover
Publisher: Cengage Learning
Pub. Date: 8/7/2001
Why Rent from Knetbooks?
Because Knetbooks knows college students. Our rental program is designed to save you time and money. Whether you need a textbook for a seme... | {"url":"http://www.knetbooks.com/mathematics-electricity-electronics-2nd/bk/9780766827011","timestamp":"2014-04-20T07:36:16Z","content_type":null,"content_length":"44757","record_id":"<urn:uuid:053afebe-bf86-4edf-ad7f-eb964940823d>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00210-... |
Mirada, CA Algebra Tutor
Find a Mirada, CA Algebra Tutor
Hello! My name is David, and I hope to be the tutor you are looking for. I have over 5 years of tutoring experience in all math subjects, including Algebra, Geometry, Trigonometry, Pre-Calculus,
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Effect of Imperfections and Damping on the Type of Nonlinearity of Circular Plates and Shallow Spherical Shells
Mathematical Problems in Engineering
Volume 2008 (2008), Article ID 678307, 19 pages
Research Article
Effect of Imperfections and Damping on the Type of Nonlinearity of Circular Plates and Shallow Spherical S... | {"url":"http://www.hindawi.com/journals/mpe/2008/678307/","timestamp":"2014-04-19T15:03:55Z","content_type":null,"content_length":"297071","record_id":"<urn:uuid:b733128b-ffb8-427a-9d29-4c5fa9fff763>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00531-ip-10-147-4-33.ec2.internal.warc.... |
DSMC is an algorithm used for simulating rarefied gas flows.
You define the simulation domain, the body inside this domain, gas flow parameters and several other options. DSMC iteratively models the behaviour of gas molecules according to time and space
decoupling scheme for the Boltzmann equation. The result of simula... | {"url":"http://hackage.haskell.org/package/dsmc-0.1.0.1/docs/DSMC.html","timestamp":"2014-04-23T13:12:42Z","content_type":null,"content_length":"7219","record_id":"<urn:uuid:205ebc05-eebf-4458-862a-a5b672e0ada7>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00032-ip-10-147-4-33.ec2.i... |
Random effects
Linear Models
Analyzing data with random effects (Littell, chapter 4) This site supports tutorial instruction on an linear models, based on Littell, et al. (2002) SAS for Linear Models. The materials in this site
are appropriate for someone who has a reasonable command of basic linear regression. In a ba... | {"url":"http://faculty.ucr.edu/~hanneman/linear_models/c4.html","timestamp":"2014-04-18T23:16:42Z","content_type":null,"content_length":"35645","record_id":"<urn:uuid:47b5050e-8d4d-43ba-9fa5-cd60e9cd01a7>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00532-ip-10-147-4-33.ec2.internal.... |
Patent US5280429 - Method and apparatus for displaying multi-frequency bio-impedance
1. Field of the Invention
My invention relates generally to methods for measurement and display of complex sinusoidal impedance and, more specifically, to the display of complex sinusoidal electrical impedance in biological
tissues at ... | {"url":"http://www.google.com/patents/US5280429?dq=7565338","timestamp":"2014-04-23T09:32:50Z","content_type":null,"content_length":"131381","record_id":"<urn:uuid:ee496f66-6eb1-48bc-b232-a036cf8c1f18>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00289-ip-10-147-4-33.ec2.internal.war... |
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cbse class 9th test paper chapter triangle
8 Comments
CLASS 9TH CBSE MATHS CHAPTER - TRIANGLE CBSE TEST PAPER-1
1. PQ = PR of < QPR and S and T are point on PR and PQ such that ∠PQS = ∠PRT . Prove that Δ PQS ≅ Δ PRT.
2. Two lines AB and CD intersect each other at the point O such that BC || DA and BC = D... | {"url":"http://jsuniltutorial.weebly.com/1/previous/2.html","timestamp":"2014-04-16T10:29:04Z","content_type":null,"content_length":"170464","record_id":"<urn:uuid:57ed0fb5-30e4-4034-9206-dcfa1d55a2d8>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00551-ip-10-147-4-33.ec2.internal.wa... |
Carrollton, GA Prealgebra Tutor
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...I am fun and outgoing and I like to make learning fun! In high school, I took a course preparing for educational fields. During this course, I went to the local elementary school and sat in
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Brazilian Archives of Biology and Technology
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versão impressa ISSN 1516-8913
Braz. arch. biol. technol. vol.54 no.6 Curitiba nov./dez. 2011
... | {"url":"http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132011000600023&lng=pt&nrm=iso&tlng=en","timestamp":"2014-04-21T05:04:56Z","content_type":null,"content_length":"51725","record_id":"<urn:uuid:df907eb9-2649-47c4-945d-74e622409342>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-2... |
Story Problems: Real, Realistic, Theoretical
Date: 10/24/2002 at 21:45:09
From: Jenifer Garner
Subject: Theoretical, realistic and real problems
I am trying to get the definitions for theoretical, realistic, and
real problems to be able to determine different types of story
Date: 10/25/2002 at 17:26:09
From: Doctor Ach... | {"url":"http://mathforum.org/library/drmath/view/61594.html","timestamp":"2014-04-19T08:45:31Z","content_type":null,"content_length":"7752","record_id":"<urn:uuid:2984d746-f4af-4fa8-a696-5828d7c7121f>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00370-ip-10-147-4-33.ec2.internal.war... |
magnetic field
Authors: Lei Xu, Jin An, Chang-De Gong
The quantum Hall and longitudinal resistances in multi-terminal ferromagnetic graphene p-n junctions under a perpendicular magnetic field are investigated. In the Hall measurements, the transverse
contacts are assumed to be located at p-n interface to avoid the mixi... | {"url":"http://graphenetimes.com/tag/magnetic-field/","timestamp":"2014-04-21T00:11:10Z","content_type":null,"content_length":"104456","record_id":"<urn:uuid:ae86ecc0-5a64-4c4a-8642-fad9bacbe770>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00396-ip-10-147-4-33.ec2.internal.warc.gz"... |
CS 306, Computer Algorithms II
Jon Bentley, Programming Pearls, Addison-Wesley, Reading, Mass., 1986. QA 76.6 B453.
Jon Bentley, More Programming Pearls: Confessions of a Coder, Addison-Wesley, Reading, Mass., 1990. QA 76.6.B452.
These books collect Bentlys Programming Pearls column that ran in the Communications of th... | {"url":"http://bluehawk.monmouth.edu/~rclayton/web-pages/f08-306/biblio.html","timestamp":"2014-04-18T13:06:49Z","content_type":null,"content_length":"6461","record_id":"<urn:uuid:b5d63944-53a8-4818-b5de-5f1d9f60552d>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00338-ip-10-147-4-33... |
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What is the exact value of the square root of the quantity 63 ... | {"url":"http://openstudy.com/updates/4ff8bca7e4b058f8b7633550","timestamp":"2014-04-18T03:48:36Z","content_type":null,"content_length":"64256","record_id":"<urn:uuid:4f45867a-dc2d-4998-ab53-29809f698a69>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00207-ip-10-147-4-33.ec2.internal.... |
Copyright © University of Cambridge. All rights reserved.
'Chopped Dice' printed from http://nrich.maths.org/
Alison and Steve wish to make a new sort of die which can land on its faces and its corners.
They plan to start with a cube and make planar cuts across the corners to create a solid which, when rolled, has... | {"url":"http://nrich.maths.org/7393/index?nomenu=1","timestamp":"2014-04-19T09:38:46Z","content_type":null,"content_length":"4438","record_id":"<urn:uuid:daceb60d-37c4-4bb5-8896-f3a3e3d2cb31>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00127-ip-10-147-4-33.ec2.internal.warc.gz"} |
Items where Author is "
Number of items: 69.
Kaliaperumal, N and Kalimuthu, S and Ramalingam, J R (2004) Present scenario of seaweed exploitation and industry in India. Seaweed Research and Utilisation, 26 (1 & 2). pp. 47-53.
Ramalingam, J R and Kaliaperumal, N and Kalimuthu, S (2003) Commercial scale production of car... | {"url":"http://eprints.cmfri.org.in/view/creators/Kalimuthu=3AS=3A=3A.html","timestamp":"2014-04-21T04:44:30Z","content_type":null,"content_length":"38485","record_id":"<urn:uuid:2ac04409-4a1d-4fc8-9f0a-6798ed0f947d>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00058-ip-10-147-4-33.... |
Unknown Quantity: A Real and Imaginary History of Algebra
Derbyshire's previous book, Prime Obsession, was a tour de force whose goal was to explain the Riemann Hypothesis to non-mathematicians. The book was widely acclaimed as a success, an opinion that I
share: I read the book with pleasure and learned some mathemat... | {"url":"http://www.maa.org/publications/maa-reviews/unknown-quantity-a-real-and-imaginary-history-of-algebra","timestamp":"2014-04-16T23:15:09Z","content_type":null,"content_length":"98836","record_id":"<urn:uuid:ab9d6bd4-6d8e-49a2-a291-280dfad2ddd3>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-201... |
Do the Schimmy: Efficient Large-Scale Graph Analysis with Hadoop
Michael Schatz is an assistant professor in the Simons Center for Quantitative Biology at Cold Spring Harbor Laboratory. His research interests are in developing large-scale DNA sequence analysis
methods to search for DNA sequence variations related to au... | {"url":"http://blog.cloudera.com/blog/2010/11/do-the-schimmy-efficient-large-scale-graph-analysis-with-hadoop/","timestamp":"2014-04-20T00:37:14Z","content_type":null,"content_length":"37336","record_id":"<urn:uuid:77cf894c-a054-4fc9-bff8-bd863f9094f7>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-2... |
[FOM] Status of Quantum Computing - Omega Wellfoundedness
Axiomize@aol.com Axiomize at aol.com
Fri Oct 25 10:48:17 EDT 2002
> Charlie Volkstorf wrote:
>> Is "the probability of a Turing Machine halting" (assuming uniform
>> distribution of Turing Machines) well-defined?
>> Is the "probability of program P halting" (as... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2002-October/006001.html","timestamp":"2014-04-16T22:11:41Z","content_type":null,"content_length":"5347","record_id":"<urn:uuid:373af2b7-5642-463b-a899-216c1311ed22>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00132-ip-10-147-4-33.ec2.inte... |
June 4th 2009, 07:40 PM #1
Senior Member
Apr 2009
True or False?
If a, b, and c denote real numbers and p(x)=ax^2+bx+c, x € ℝ, then there exists a real number x0 such that p(x0)=0.
Please show work
Last edited by yoman360; June 4th 2009 at 08:02 PM.
then there exist two different solutions
t... | {"url":"http://mathhelpforum.com/pre-calculus/91833-p-x-ax-2-bx-c.html","timestamp":"2014-04-18T06:21:38Z","content_type":null,"content_length":"88597","record_id":"<urn:uuid:57a171e9-f72c-47c3-9014-9361bf8559c9>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00041-ip-10-147-4-33.ec2.... |
$\infty$-Chern-Weil theory
Differential cohomology
Connections on bundles
Higher abelian differential cohomology
Higher nonabelian differential cohomology
Fiber integration
Application to gauge theory
The formal notion of curvature is a formalization and generalization of the intuitive notion of the (”extrinsic”) curva... | {"url":"http://ncatlab.org/nlab/show/curvature","timestamp":"2014-04-16T13:12:09Z","content_type":null,"content_length":"105047","record_id":"<urn:uuid:a08490ce-0d7a-4291-90c1-68157594e8d3>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00112-ip-10-147-4-33.ec2.internal.warc.gz"} |
Adding lines or points to an existing barplot
January 15, 2011
By danganothererror
Sometimes you will need to add some points to an existing barplot. You might try
par(mfrow = c(1,2))
df <- data.frame(stolpec1 = 10 * runif(10), stolpec2 = 30 * runif(10))
lines(df$stolpec2/10) #implicitno x = 1:10
but you will get a fu... | {"url":"http://www.r-bloggers.com/adding-lines-or-points-to-an-existing-barplot/","timestamp":"2014-04-18T10:46:57Z","content_type":null,"content_length":"36410","record_id":"<urn:uuid:aa993210-50da-4119-bf0e-c7aba4983102>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00269-ip-10-147... |
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In the diagram below, BD is parallel to XY. What is the value ... | {"url":"http://openstudy.com/updates/506e2404e4b060a360ff3ce5","timestamp":"2014-04-16T04:13:04Z","content_type":null,"content_length":"167460","record_id":"<urn:uuid:557f7f96-6aeb-4aaf-bf0c-27f80a195dec>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00246-ip-10-147-4-33.ec2.internal... |
Re: First order logic and SPARQL
From: Bijan Parsia <bparsia@cs.man.ac.uk> Date: Thu, 9 Sep 2010 19:38:53 +0100 Message-Id: <4042C996-CE26-488C-84C7-EC97BFC43C47@cs.man.ac.uk> Cc: www-archive@w3.org To: Pat Hayes <phayes@ihmc.us>
On 9 Sep 2010, at 17:05, Pat Hayes wrote:
> On Sep 9, 2010, at 6:44 AM, Bijan Parsia wrote... | {"url":"http://lists.w3.org/Archives/Public/www-archive/2010Sep/0008.html","timestamp":"2014-04-16T10:10:19Z","content_type":null,"content_length":"26072","record_id":"<urn:uuid:ea78550d-38ce-41a4-aa4c-a9b4966908f5>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00149-ip-10-147-4-33.e... |
[FOM] Book on the history of logic
Irving ianellis at iupui.edu
Thu Feb 17 13:34:35 EST 2011
Sam Sanders asked:
Can someone explain to me why Kneale & Kneale's account of logic is
"extremely narrow"?
If their account is indeed of such nature, what else should have been
The short answer to that question must be that it ... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2011-February/015296.html","timestamp":"2014-04-16T10:12:17Z","content_type":null,"content_length":"5216","record_id":"<urn:uuid:82a84075-627a-4e96-abba-9daa061b890e>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00174-ip-10-147-4-33.ec2.int... |
Static or rotating device : this is a mechanical difference (even for AC inductive motors which have electrical rotating magnetic flux)
But the general rule is : as long as there is inductance (or capacitor) inside the load, their is an apparent power and reactive power,
Please note that reactive power is the power res... | {"url":"http://engineering.electrical-equipment.org/forum/general-discussion/how-to-find-apparent-power-and-reactive-power","timestamp":"2014-04-21T08:45:37Z","content_type":null,"content_length":"61115","record_id":"<urn:uuid:02d771ed-5595-4139-bbf6-de849e756564>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/w... |
A 240m wide river flows East at 1.40m/s. A swimmer is caplable of swimming at 2.40m/s in still water.
a. Determine... - Homework Help - eNotes.com
A 240m wide river flows East at 1.40m/s. A swimmer is caplable of swimming at 2.40m/s in still water.
a. Determine the velocity of the swimmer if the swimmer followed the sh... | {"url":"http://www.enotes.com/homework-help/240m-wide-river-flows-east-1-40m-s-swimmer-442732","timestamp":"2014-04-17T18:43:55Z","content_type":null,"content_length":"26232","record_id":"<urn:uuid:698673bc-fedc-4574-9a11-d3984567f38a>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00... |
SUSY exists because the number 3/2 can't be missing
Paul Frampton: Off-topic sad news: he gets 4.67 years in prison for drug smuggling; Google News. He may be moved to the U.S. in 2014 if he applies. They found a note, "1grm/200U$S. 2000grms/
400000 U$S", handwritten by Frampton himself on which he calculated t... | {"url":"http://motls.blogspot.com/2012/11/susy-exists-because-number-32-cant-be.html?m=1","timestamp":"2014-04-17T12:29:08Z","content_type":null,"content_length":"128905","record_id":"<urn:uuid:523420a5-4a76-4ead-b96b-51c5c037cb16>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00301-... |
Indefinite Integrals
June 22nd 2011, 02:45 AM #1
Junior Member
Oct 2010
Johor Bahru
Indefinite Integrals
Given that y= ln cot x, find dy/dx. Hence, find ∫(2-cosec 2x)dx.
Okay basically, I'm stuck on how to differentiate y=ln cot x & then inserting it into the integration equation.
Re: Indefinite Integra... | {"url":"http://mathhelpforum.com/calculus/183436-indefinite-integrals.html","timestamp":"2014-04-18T00:28:29Z","content_type":null,"content_length":"72269","record_id":"<urn:uuid:2ab9412b-1a49-451e-ac8c-6f9d11816559>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00408-ip-10-147-4-33.... |
Lessons In Electric Circuits -- Volume V
Lessons In Electric Circuits -- Volume V
Chapter 1
comment>modified 10/29/2005 (DC) added torque conversions -->
NOTE: the symbol "V" ("U" in Europe) is sometimes used to represent voltage instead of "E". In some cases, an author or circuit designer may choose to exclusively... | {"url":"http://www.ibiblio.org/kuphaldt/electricCircuits/Ref/REF_1.html","timestamp":"2014-04-21T09:06:04Z","content_type":null,"content_length":"18446","record_id":"<urn:uuid:c51f0c85-dbb2-4d8e-84fb-f7a843891568>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00263-ip-10-147-4-33.ec2... |
(a) Find The Solution Of The Given Initial Value ... | Chegg.com
(a) Find the solution of the given initial value problem in explicit form.
(b) Determine (at least approximately) the interval in which the solution is defined.
Image text transcribed for accessibility: y' = x(x2 + 1)/18y17, y(0) = -1/9 2
Advanced Math | {"url":"http://www.chegg.com/homework-help/questions-and-answers/find-solution-given-initial-value-problem-explicit-form-b-determine-least-approximately-in-q4851184","timestamp":"2014-04-20T01:40:16Z","content_type":null,"content_length":"21436","record_id":"<urn:uuid:9f7ae26b-06a8-4ed4-9d7b-305ea428f593>","cc-path":"C... |
Unit root versus breaking trend: Perron's criticism
I came across an ingenious simulation by Perron during my Time-series lecture which I thought was worth sharing. The idea was to put your model to a further test of breaking trend before accepting
the null of unit root. Let me try and illustrate this in simple languag... | {"url":"http://programming-r-pro-bro.blogspot.com/2011/11/unit-root-versus-breaking-trend-perrons.html","timestamp":"2014-04-19T17:32:39Z","content_type":null,"content_length":"132366","record_id":"<urn:uuid:09b0b930-de6c-48ee-93ba-b77f1d634a09>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-2014041... |
Posts from March 2009 on On Clojure
Before moving on to the more advanced aspects of monads, let’s recapitulate what defines a monad (see part 1 and part 2 for explanations):
1. A data structure that represents the result of a computation, or the computation itself. We haven’t seen an example of the latter case yet, b... | {"url":"http://onclojure.com/2009/03/","timestamp":"2014-04-19T12:31:46Z","content_type":null,"content_length":"51839","record_id":"<urn:uuid:c308d07f-a436-421b-be81-3599d29a820c>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00300-ip-10-147-4-33.ec2.internal.warc.gz"} |
Bulletin 2013 - 2014
College of Science and Engineering
Dean: Sheldon Axler
School of Engineering
SCI 163
Phone: 415-338-1174
E-mail: engineer@sfsu.edu
Director: Wenshen Pong
Graduate Coordinator: Hamid Shahnasser
Professors: D'Orazio, Ganji, Holton, Liou, Pong, Shahnasser, Sinha, Tarakji
Associate Professor: Cheng, En... | {"url":"http://www.sfsu.edu/bulletin/programs/enginee.htm","timestamp":"2014-04-20T06:08:15Z","content_type":null,"content_length":"87800","record_id":"<urn:uuid:89818377-1e22-4469-8328-b8f90c504a60>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00076-ip-10-147-4-33.ec2.internal.warc... |
When do Hochschild homology and cohomology agree? (Ambidexterity?)
up vote 3 down vote favorite
Suppose $X$ is a smooth algebraic variety over a field of characteristic $0$. What are the most general conditions under which Hochschild homology and cohomology of $X$ agree? The existence of a
symplectic form will do the j... | {"url":"http://mathoverflow.net/questions/108463/when-do-hochschild-homology-and-cohomology-agree-ambidexterity/108479","timestamp":"2014-04-16T16:47:36Z","content_type":null,"content_length":"51936","record_id":"<urn:uuid:4e1e6703-7567-4169-96e9-2e494a2745ca>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/C... |
LOESS: Multivariate Smoothing by Moving Least Squares
Results 1 - 10 of 11
- ARTIFICIAL INTELLIGENCE REVIEW , 1997
"... This paper surveys locally weighted learning, a form of lazy learning and memorybased learning, and focuses on locally weighted linear regression. The survey discusses distance functions,
smoothing pa... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=1663113","timestamp":"2014-04-16T17:16:57Z","content_type":null,"content_length":"39509","record_id":"<urn:uuid:23092d20-cb39-408c-b4d6-37ef3a6223b3>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00634-ip-10-147-4-33.ec2.internal.wa... |
[FOM] Role of Polemics
Harvey Friedman friedman at math.ohio-state.edu
Sat Jan 21 05:10:37 EST 2006
This posting concerns the role of f.o.m. polemics, past and present.
The most common kind of f.o.m. polemic has the following form.
1. There are restrictions placed on allowable methods of proof. This can
either be a res... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2006-January/009598.html","timestamp":"2014-04-17T12:31:02Z","content_type":null,"content_length":"16467","record_id":"<urn:uuid:630ec50c-1691-44d6-be13-84a1c61fd323>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00010-ip-10-147-4-33.ec2.in... |
Marvelous Math
Informally, if we want to define sequence (seq) it will be something as an arrangement of events, elements, terms etc. It is a manner or discipline to keep the things in order. It may be a set of
members. The length of the same is determined by the number of ordered elements. It is the arrangement of sim... | {"url":"http://mathmarvelous.blogspot.com/2013/05/sequence-numbers.html","timestamp":"2014-04-16T04:40:26Z","content_type":null,"content_length":"82613","record_id":"<urn:uuid:41fccb21-9509-4f93-b0f7-e9e55da166f6>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00065-ip-10-147-4-33.ec2... |
Nomination and definition
Posted by: Alexandre Borovik | August 15, 2008
Nomination and definition
I move here my old post, with all comments.
Nomination (that is, naming, giving a name to a thing) is important but underestimated stage in development of a mathematical concept. I quote Semen Kutateladze:
Nomination ... | {"url":"https://micromath.wordpress.com/2008/08/15/nomination-and-definition/","timestamp":"2014-04-19T06:55:28Z","content_type":null,"content_length":"63754","record_id":"<urn:uuid:afcec735-9411-43e1-8e41-c3e1b8c5f473>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00077-ip-10-147-4-... |
From Wikipedia, the free encyclopedia
In special relativity, four-momentum is the generalization of the classical three-dimensional momentum to four-dimensional spacetime. Momentum is a vector in three dimensions; similarly four-momentum
is a four-vector in spacetime. The contravariant four-momentum of a particle with ... | {"url":"http://www.territorioscuola.com/wikipedia/en.wikipedia.php?title=Four-momentum","timestamp":"2014-04-16T16:19:18Z","content_type":null,"content_length":"74616","record_id":"<urn:uuid:fbe0e55e-ece2-4790-8cb8-737f62442360>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00391-ip-... |
Riemann Sums and The Trapezoidal Rule
Riemann Sums, you remember these little guys? The first time you saw them was when you first began doing integrals. A Riemann sum is a way of approximating the area underneath the curve by breaking
it up into sections. Sometimes the sections are rectangles, sometimes they are trape... | {"url":"https://www.brightstorm.com/test-prep/ap-calculus-ab/ap-calculus-videos/riemann-sums-and-the-trapezoidal-rule/","timestamp":"2014-04-16T16:07:56Z","content_type":null,"content_length":"70921","record_id":"<urn:uuid:8611cac0-1f49-48cd-8102-721c826d9fd0>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/C... |