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the first resource for mathematics
The associated classical orthogonal polynomials.
(English) Zbl 0995.33001
Bustoz, Joaquin (ed.) et al., Special functions 2000: current perspective and future directions. Proceedings of the NATO Advanced Study Institute, Tempe, AZ, USA, May 29-June 9, 2000. Dordrecht:
Kluwer Academic ... | {"url":"http://zbmath.org/?q=an:0995.33001","timestamp":"2014-04-18T11:24:29Z","content_type":null,"content_length":"23135","record_id":"<urn:uuid:857ba2ed-c18c-4c2a-a9e1-7ec5e5e2e9a6>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00538-ip-10-147-4-33.ec2.internal.warc.gz"} |
angles degrees and seconds
here is an easy way to do it, first to find out how many seconds in so many hours, multiply how many seconds there are in a minute (60) by how many minutes there are in a second (60) and then by how
many hours you are dealing with (8), so the equation is (60 x 60)8 = 28,800 secs in 8 hours, t... | {"url":"http://mathhelpforum.com/trigonometry/40181-angles-degrees-seconds.html","timestamp":"2014-04-20T02:20:21Z","content_type":null,"content_length":"35440","record_id":"<urn:uuid:9acfbb42-8954-4ee6-b93e-597b06c61d5a>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00427-ip-10-147-4... |
THE AGE OF INTELLIGENT MACHINES | Chapter 3: Mathematical Roots
THE AGE OF INTELLIGENT MACHINES | Chapter 3: Mathematical Roots
September 24, 2001
In the world of formal mathematics, it is just as bad to be almost right as it is to be absolutely wrong. In a sense, that’s just what mathematics is. But that’s not go... | {"url":"http://www.kurzweilai.net/the-age-of-intelligent-machines-chapter-three-mathematical-roots","timestamp":"2014-04-21T02:04:58Z","content_type":null,"content_length":"58157","record_id":"<urn:uuid:11cd35c9-49fb-43ed-9128-ebe3d0ddcf9a>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-201404230320... |
Why logarithmic functions instead of radical functions?
December 4th 2008, 07:24 AM #1
Feb 2007
What is the relationship between logarithms and radicals?
Here's my question: what is the relationship between radicals and logarithms? How are they related?
(My original question is below, but the answer occurre... | {"url":"http://mathhelpforum.com/pre-calculus/63280-why-logarithmic-functions-instead-radical-functions.html","timestamp":"2014-04-20T00:47:13Z","content_type":null,"content_length":"48030","record_id":"<urn:uuid:49f092a8-1348-474a-a8aa-75d84d2882fb>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-201... |
A 7300 N Elevator Is To Be Given An Acceleration ... | Chegg.com
A 7300 N elevator is to be given an acceleration of 0.100 g by connecting it to a cable of negligible weight wrapped around a turning cylindrical shaft.
If the shaft's diameter can be no larger than 16.0 cm due to space limitations, what must be its minim... | {"url":"http://www.chegg.com/homework-help/questions-and-answers/7300-n-elevator-given-acceleration-0100-g-connecting-cable-negligible-weight-wrapped-aroun-q1616020","timestamp":"2014-04-25T06:55:15Z","content_type":null,"content_length":"21031","record_id":"<urn:uuid:1ae6ab5a-c100-4ccd-8e6f-8d1f7682647c>","cc-path":"C... |
Methuen Precalculus Tutor
Find a Methuen Precalculus Tutor
...Nevertheless, I don't pretend that concrete results aren't important. I give meaningful test-taking tips (which you won't find in any book) and teach with example problems constantly in view
(which I make up on the spot to target the EXACT source of your... | {"url":"http://www.purplemath.com/Methuen_Precalculus_tutors.php","timestamp":"2014-04-17T07:44:34Z","content_type":null,"content_length":"23869","record_id":"<urn:uuid:e41164fb-a3f2-464b-9975-268bfbc69fa4>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00126-ip-10-147-4-33.ec2.intern... |
Patent application title: TOUCH DETERMINATION BY TOMOGRAPHIC RECONSTRUCTION
Sign up to receive free email alerts when patent applications with chosen keywords are published SIGN UP
A touch-sensitive apparatus comprises a panel configured to conduct signals from a plurality of peripheral incoupling points to a plurality... | {"url":"http://www.faqs.org/patents/app/20130044073","timestamp":"2014-04-23T08:53:23Z","content_type":null,"content_length":"170866","record_id":"<urn:uuid:366379f2-fe4b-4b99-8a19-ce5c6b86eb85>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00414-ip-10-147-4-33.ec2.internal.warc.gz"} |
st: Panel Data with Truncation and Gaps
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st: Panel Data with Truncation and Gaps
From John Simpson <john.simpson@ualberta.ca>
To statalist@hsphsun2.harvard.edu
Subject st: Panel Data with Truncation and Gaps
Date Sat, 4 Jul 2009 23:27:... | {"url":"http://www.stata.com/statalist/archive/2009-07/msg00173.html","timestamp":"2014-04-17T09:44:31Z","content_type":null,"content_length":"8428","record_id":"<urn:uuid:9a405f82-5b8f-45f0-8a1e-2b1cd8e95a1f>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00507-ip-10-147-4-33.ec2.inte... |
[Numpy-discussion] extract elements of an array that are contained in another array?
[Numpy-discussion] extract elements of an array that are contained in another array?
Robert Cimrman cimrman3@ntc.zcu...
Thu Jun 4 10:27:11 CDT 2009
Alan G Isaac wrote:
> On 6/4/2009 10:50 AM josef.pktd@gmail.com apparently wrote:
>> in... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2009-June/042992.html","timestamp":"2014-04-16T10:37:43Z","content_type":null,"content_length":"4441","record_id":"<urn:uuid:13c33336-821f-411b-bc16-b0b9ae43fa3f>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00390-ip-10-147-4-... |
Cloth Diapers & Parenting Community - DiaperSwappers.com - 8 pouches of Booty Cubes wipe solution cubes left - discounted & price reduction!
cassondruh 06-03-2011 08:34 PM
8 pouches of Booty Cubes wipe solution cubes left - discounted & price reduction!
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Lansdowne Math Tutor
Find a Lansdowne Math Tutor
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Multiple Choice Questions on Radioactivity
The following Question appeared in Karnataka CET 2003 question paper:
Half life of a radioactive substance is 20 min. The time between 20% and 80% decay will be
(a) 25 min. (b) 30 min. (c) 40 min. (d) 20 min
If the initial activity is A0, the activity ‘A’ after ‘n’ half lives ... | {"url":"http://www.physicsplus.in/2007/03/multiple-choice-questions-on.html","timestamp":"2014-04-16T04:50:12Z","content_type":null,"content_length":"96849","record_id":"<urn:uuid:28866547-dd1a-43f1-bf20-64dece413f77>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00308-ip-10-147-4-33... |
Trig Calculator Online
• a small machine that is used for mathematical calculations
• an expert at calculation (or at operating calculating machines)
• Something used for making mathematical calculations, in particular a small electronic device with a keyboard and a visual display
• A calculator is a small (oft... | {"url":"https://sites.google.com/site/canyouuseacalculatoronth/trig-calculator-online-calculator-online","timestamp":"2014-04-24T20:28:09Z","content_type":null,"content_length":"25821","record_id":"<urn:uuid:eaf62b91-24f1-4c12-9ad8-55fecc8443fc>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-2014042... |
Summary: Approximation and Exact Algorithms for MinimumWidth Annuli and Shells \Lambda
Pankaj K. Agarwal y Boris Aronov z Sariel HarPeled x Micha Sharir --
Let S be a set of n points in R d . The ``roundness'' of S can
be measured by computing the width ! \Lambda (S) of the thinnest
spherical shell (or annulus in R 2... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/839/3807582.html","timestamp":"2014-04-20T01:04:14Z","content_type":null,"content_length":"8101","record_id":"<urn:uuid:75125bbd-8aec-48b1-96aa-a535857bd3cc>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00342-ip-10-147-4... |
[Numeracy 493] Re: What does equality mean?
[Numeracy 493] Re: What does equality mean?
Archived Content Disclaimer
This page contains archived content from a LINCS email discussion list that closed in 2012. This content is not updated as part of LINCS’ ongoing website maintenance, and hyperlinks may be broken.
Chi... | {"url":"http://lincs.ed.gov/pipermail/numeracy/2010/000518.html","timestamp":"2014-04-18T00:53:24Z","content_type":null,"content_length":"19918","record_id":"<urn:uuid:237d1403-4336-44ef-aafd-3d6f98c63f93>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00024-ip-10-147-4-33.ec2.interna... |
Super Bowl Summaries
Super Bowl Summaries
Use http://www.supernfl.com/SuperBowl2.html to answer the questions.
1. Make a frequency and cumulative frequency chart for the locations of the Super Bowls. Ho... | {"url":"http://www.fi.edu/school/math/superbowl.html","timestamp":"2014-04-16T10:10:59Z","content_type":null,"content_length":"5630","record_id":"<urn:uuid:52ce41cf-1e1e-410e-87d7-f3e7c0f1e8a2>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00060-ip-10-147-4-33.ec2.internal.warc.gz"} |
the first resource for mathematics
A survey of multipartitions: Congruences and identities.
(English) Zbl 1183.11063
Alladi, Krishnaswami (ed.), Surveys in number theory. New York, NY: Springer (ISBN 978-0-387-78509-7/hbk). Developments in Mathematics 17, 1-19 (2008).
Summary: The concept of a multipartition of a numbe... | {"url":"http://zbmath.org/?format=complete&q=an:1183.11063","timestamp":"2014-04-16T22:24:51Z","content_type":null,"content_length":"21355","record_id":"<urn:uuid:4699c692-bd13-481d-ab50-0615976eb9b9>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00437-ip-10-147-4-33.ec2.internal.warc... |
Formula Function Reference
Null means that a field's value is undefined. In other words, no one has entered any data in that particular field. It's empty. Its value is null.--The result of this function is true if x is null,
otherwise false. The argument x may be of any data type (except text or boolean). | {"url":"http://quickbase.intuit.com/developer/documentation/formulas?page=10","timestamp":"2014-04-18T00:18:09Z","content_type":null,"content_length":"48642","record_id":"<urn:uuid:959f75bd-e42c-4784-914c-6247cfc42eaf>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00263-ip-10-147-4-3... |
Vector Equilibrium & Isotropic Vector Matrix
As has been stated throughout this website, the Vector Equilibrium (VE) is the most primary geometric energy array in the cosmos. According to Bucky Fuller, the VE is more appropriately referred to
as a “system” than as a structure, due to it having square faces that are inh... | {"url":"http://www.cosmometry.net/vector-equilibrium-%26-isotropic-vector-matrix","timestamp":"2014-04-17T07:31:10Z","content_type":null,"content_length":"52462","record_id":"<urn:uuid:8b98fa2b-bc0d-4526-8d45-a393a95dd715>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00083-ip-10-147... |
Algebra 1:
Algebra 1
Quick Links
Unit Downloads
Learning to solve equations begins with simple equations in one variable and involves fundamental principles such as inverse properties and the concept of balance. The lessons in this unit illustrate
the difference between expressions and equations, explore the additive ... | {"url":"http://education.ti.com/en/timathnspired/us/algebra-1/equations","timestamp":"2014-04-19T09:26:17Z","content_type":null,"content_length":"72253","record_id":"<urn:uuid:4c75479d-c9e2-4739-8269-69078d6c4688>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00378-ip-10-147-4-33.ec2... |
[Numpy-discussion] [Newbie] Fast plotting
Franck Pommereau pommereau@univ-paris12...
Wed Jan 7 06:37:53 CST 2009
Hi all,
First, let me say that I'm impressed: this mailing list is probably the
most reactive I've ever seen. I've asked my first question and got
immediately more solutions than time to test them... Many th... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2009-January/039510.html","timestamp":"2014-04-18T08:19:07Z","content_type":null,"content_length":"8058","record_id":"<urn:uuid:b4a56c1e-4f03-4810-9f68-8eb47e91c6af>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00472-ip-10-147... |
Definition of étale for rings
MathOverflow is a question and answer site for professional mathematicians. It's 100% free, no registration required.
Let $A \to B$ be a ring extension.
What is the definition of $B/A$ étale ?
up vote 6 down vote favorite When $A$ i... | {"url":"https://mathoverflow.net/questions/8451/definition-of-etale-for-rings/8455","timestamp":"2014-04-21T07:28:16Z","content_type":null,"content_length":"83080","record_id":"<urn:uuid:6ee29545-15e6-4418-805a-b272b02ae52f>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00209-ip-10-1... |
convert 100 cm to inches
You asked:
convert 100 cm to inches
Say hello to Evi
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Millersville, MD Math Tutor
Find a Millersville, MD Math Tutor
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188 helpers are online right now
75% of questions are answered within 5 minutes.
is replying to Can someone tell me what button the professor is hitting...
• Teamwork 19 Teammate
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• You have blocked this person.
• ✔ You're a fan Checking fan status...
Thanks... | {"url":"http://openstudy.com/users/lethal/medals","timestamp":"2014-04-20T14:01:46Z","content_type":null,"content_length":"98804","record_id":"<urn:uuid:1726b0bf-95dd-4239-bc2c-998345572140>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00294-ip-10-147-4-33.ec2.internal.warc.gz"} |
[FOM] two questions about Godel
Nik Weaver nweaver at math.wustl.edu
Fri Feb 17 03:26:19 EST 2006
Harvey Friedman:
> Explaining why you disagree so condidentally with Kurt Godel
> is a good and fair question that I now reiterate. Where and
> why did Godel go wrong?
It's a fair question if you have in mind some particul... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2006-February/009872.html","timestamp":"2014-04-18T14:01:46Z","content_type":null,"content_length":"6848","record_id":"<urn:uuid:0191deff-27a9-4f83-98ed-e87bfd2d39a0>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00577-ip-10-147-4-33.ec2.int... |
Linear eta product identities - how many are there?
up vote 9 down vote favorite
For the Dedekind eta function, defined as usual by $\eta(q) = q^{\frac1{24}} \prod\limits_{n=1}^{\infty} (1-q^{n}) $, let for brevity $e_k:=\eta(q^k)$. With this notation, a blog entry of Michael
Somos gives three beautiful identities for ... | {"url":"http://mathoverflow.net/questions/91672/linear-eta-product-identities-how-many-are-there","timestamp":"2014-04-19T15:22:30Z","content_type":null,"content_length":"56089","record_id":"<urn:uuid:b97be79f-ed88-4868-b515-ba4eb4f96a02>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-... |
Automatic Verification of Safety and Liveness for
XScale-Like Processor Models Using WEB-Refinements
Automatic Verification of Safety and Liveness for XScale-Like Processor Models Using WEB-Refinements
Panagiotis Manolios and Sudarshan K. Srinivasan.
CERCS TR# GIT-CERCS-03-17
We show how to automatically verify that... | {"url":"http://www.ccs.neu.edu/home/pete/research/safety-liveness-xscale-web.html","timestamp":"2014-04-21T05:04:27Z","content_type":null,"content_length":"3960","record_id":"<urn:uuid:99bf2476-b864-45fa-9983-0957409379d3>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00002-ip-10-147... |
Equation for tangent line of inverse function.
September 15th 2011, 11:12 AM #1
Sep 2011
Equation for tangent line of inverse function.
Let f(x)=(x^4)+(x^3)+1
Let g(x) be the inverse of f(x) and define F(x)=f(2g(x)). Find an equation for the tangent line to y=F(x) at x=3.
The answer the book gives is y=... | {"url":"http://mathhelpforum.com/calculus/188050-equation-tangent-line-inverse-function.html","timestamp":"2014-04-17T09:50:16Z","content_type":null,"content_length":"34098","record_id":"<urn:uuid:e5c0e98c-6cb7-4d88-a256-23b9d08fcd0e>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-001... |
The π-calculus as a theory in linear logic: Preliminary results
Results 1 - 10 of 79
- In Proceedings of 9th Annual IEEE Symposium On Logic In Computer Science , 1994
"... The theory of cut-free sequent proofs has been used to motivate and justify the design of a number of logic programming languages. Two such language... | {"url":"http://citeseerx.ist.psu.edu/showciting?doi=10.1.1.160.8309","timestamp":"2014-04-24T09:21:45Z","content_type":null,"content_length":"37656","record_id":"<urn:uuid:30320082-9bef-46d6-b165-07fe8c35340c>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00305-ip-10-147-4-33.ec2.int... |
arithmetic exception
Author arithmetic exception
1) ArithmeticException will occur after execution of the following code
Joined: Aug 14, int i = 10;
2001 float f = 0.0;
Posts: 23 double d = i/f;
... | {"url":"http://www.coderanch.com/t/389500/java/java/arithmetic-exception","timestamp":"2014-04-20T13:38:06Z","content_type":null,"content_length":"22256","record_id":"<urn:uuid:cd1cce72-fc70-4c60-ab98-b7098dd3dc51>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00370-ip-10-147-4-33.ec... |
Anthony Henderson
I am an Associate Professor in the School of Mathematics and Statistics at the University of Sydney, and currently (Jan-May 2014) a Visiting Fellow of the Mathematical Sciences Institute at the
Australian National University. Here is my curriculum vitae (pdf, 8 pages).
Postal address: A/Prof Anthony H... | {"url":"http://www.maths.usyd.edu.au/u/anthonyh/","timestamp":"2014-04-16T22:25:54Z","content_type":null,"content_length":"21762","record_id":"<urn:uuid:bf11f43b-63c3-45b3-8616-58f1cae512f5>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00021-ip-10-147-4-33.ec2.internal.warc.gz"} |
John Tukey and the Beginning of Interactive Graphics
To fully appreciate the revolutionary nature of PRIM-9 one has to view it against the backdrop of its time. When Statistics was widely taken to be synonymous with inference and hypotheses
testing, PRIM-9 was a purely descriptive instrument designed for data e... | {"url":"http://flowingdata.com/2008/01/01/john-tukey-and-the-beginning-of-interactive-graphics/","timestamp":"2014-04-18T23:39:37Z","content_type":null,"content_length":"19950","record_id":"<urn:uuid:fcf17e0a-386d-4785-a7f3-8209832d097e>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-0... |
Probabilistic Combinatorics
21-737 Probabilistic Combinatorics
This course covers the probabilistic method for combinatorics in detail and introduces randomized algorithms and the theory of random graphs.
Methods covered include the second moment method, the R\"odl nibble, the Lov\'asz local lemma, correlation inequali... | {"url":"http://www.math.cmu.edu/~tbohman/21-737/pc.html","timestamp":"2014-04-21T00:14:35Z","content_type":null,"content_length":"9612","record_id":"<urn:uuid:9f9145c2-f25f-4c86-a798-bff534d50d69>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00532-ip-10-147-4-33.ec2.internal.warc.gz... |
[racket] arity of + versus <=
From: Carl Eastlund (cce at ccs.neu.edu)
Date: Fri Oct 28 14:36:56 EDT 2011
On Fri, Oct 28, 2011 at 2:28 PM, Joe Marshall <jmarshall at alum.mit.edu> wrote:
> On Fri, Oct 28, 2011 at 11:08 AM, Carl Eastlund <cce at ccs.neu.edu> wrote:
>> You seem to be assuming that we have to pick one bin... | {"url":"http://lists.racket-lang.org/users/archive/2011-October/048839.html","timestamp":"2014-04-16T16:10:32Z","content_type":null,"content_length":"6894","record_id":"<urn:uuid:13a2f477-2367-496f-8ad2-e5d28e5bf18b>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00243-ip-10-147-4-33.... |
Re: Primelimit
Karim BELABAS on Mon, 1 Feb 1999 18:30:39 +0100 (MET)
[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
> > I don't understand what you want to achieve by artificially lowering the
> > number of primes available to some functions. Could you give more details ?
> If I underst... | {"url":"http://pari.math.u-bordeaux.fr/archives/pari-dev-9902/msg00002.html","timestamp":"2014-04-16T10:30:22Z","content_type":null,"content_length":"5054","record_id":"<urn:uuid:a4343156-ca2f-47f0-829d-4ebfc7b3348f>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00630-ip-10-147-4-33.... |
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Here's the question you clicked on:
i'm stuck i need help factoring out this> 7k^2+9k
• one year... | {"url":"http://openstudy.com/updates/50245de2e4b09c3cae9ddca7","timestamp":"2014-04-21T16:05:29Z","content_type":null,"content_length":"51669","record_id":"<urn:uuid:5bc6c1dc-ad3a-4149-a346-bf9c28024e07>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00095-ip-10-147-4-33.ec2.internal.... |
Bertrand, Joseph
Born: Mar 11, 1822 AD
Died: 1900 AD, at 78 years of age.
1822 - Born on the 11th of March in Paris, France. French mathematician and educator remembered for his elegant applications of differential equations to analytical mechanics, particularly in
thermodynamics, and for his work on statistical probab... | {"url":"http://www.s9.com/Biography/Print/Bertrand-Joseph","timestamp":"2014-04-16T07:41:23Z","content_type":null,"content_length":"4520","record_id":"<urn:uuid:d7297543-a9eb-4dfd-b501-6100fe94c850>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00398-ip-10-147-4-33.ec2.internal.warc.... |
IBM Claims Breakthrough In Analysis of Encrypted Data
4984873 story
Posted by
from the scrambled-in-the-shell dept.
An anonymous reader writes
"An IBM researcher has solved a thorny mathematical problem that has confounded scientists since the invention of public-key encryption several decades ago. The breakthroug... | {"url":"http://science.slashdot.org/story/09/06/25/1736230/ibm-claims-breakthrough-in-analysis-of-encrypted-data","timestamp":"2014-04-20T08:56:07Z","content_type":null,"content_length":"306501","record_id":"<urn:uuid:4537a015-8057-45cd-ba3a-05a898409224>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAI... |
Subaru Legacy Forums - View Single Post - Gear Ratios (USDM Turbo Models, Also JDM Spec B & FXT ST
Nearly all tire manufacturers list tires in diameter.
This is true, but they also list static loaded radius, and revolutions per mile.
Radius is different pending tire pressure, where you measure, and other factors.
Diam... | {"url":"http://legacygt.com/forums/showpost.php?p=18765&postcount=26","timestamp":"2014-04-17T06:59:04Z","content_type":null,"content_length":"18833","record_id":"<urn:uuid:a899eeee-8e0d-4d18-a3fe-a0a6c48761ca>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00046-ip-10-147-4-33.ec2.in... |
Re: MathML-Presentation questions
From: Robert Miner <RobertM@dessci.com> Date: Tue, 24 Apr 2001 10:09:23 -0500 Message-Id: <200104241509.KAA25644@wisdom.geomtech.com> To: habelg@micro-intel.com CC: www-math@w3.org, www-math@w3.org
Dear Genevieve,
> The company I work for uses MathML (and XML) for encoding educational
... | {"url":"http://lists.w3.org/Archives/Public/www-math/2001Apr/0012.html","timestamp":"2014-04-16T19:28:46Z","content_type":null,"content_length":"14575","record_id":"<urn:uuid:4d01b3dc-5650-4228-b271-0e75ffc8e52d>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00551-ip-10-147-4-33.ec2.... |
Electric Force
January 19th 2009, 10:37 AM #1
Electric Force
Two tiny conducting balls of identical mass m and identical charge q hang from non-conducting threads of length L. Assume that $\theta$ is so small that $\tan{\theta}$ can be replaced by its
approximate equal, $\sin{\theta}$.
(a) Show that
$x ... | {"url":"http://mathhelpforum.com/advanced-applied-math/68880-electric-force.html","timestamp":"2014-04-18T10:09:38Z","content_type":null,"content_length":"36995","record_id":"<urn:uuid:850ce17c-41a3-46e5-adb5-30ef7763da45>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00630-ip-10-147... |
Measuring specialization in species interaction networks
Network analyses of plant-animal interactions hold valuable biological information. They are often used to quantify the degree of specialization between partners, but usually based on qualitative
indices such as 'connectance' or number of links. These measures ig... | {"url":"http://www.biomedcentral.com/1472-6785/6/9","timestamp":"2014-04-23T13:42:23Z","content_type":null,"content_length":"175222","record_id":"<urn:uuid:30e1a2b8-4c0d-4023-bdfe-c1119d829c0d>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00579-ip-10-147-4-33.ec2.internal.warc.gz"} |
Web Resources
Physics 401: Newton's 1st and 2nd Laws
Physics 401: Newton's 1st and 2nd Laws. GPB Television Podcast for physics and physical science.
Newton's First Law of Motion
Khan Academy Youtube podcast on Newton's First Law of Motion (Part 2) presents the concepts of Newton's First Law as an explanation of a quiz... | {"url":"http://alex.state.al.us/weblinks_category.php?stdID=41186","timestamp":"2014-04-21T04:55:29Z","content_type":null,"content_length":"124010","record_id":"<urn:uuid:6289183b-226e-4318-821f-8fdf2ed205dc>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00180-ip-10-147-4-33.ec2.inte... |
Working with Fractional Powers
May 23rd 2008, 10:20 AM
Working with Fractional Powers
Not sure how to solve the last part of this problem. The original equation reads:
$\sqrt{xy^3} (\sqrt{x^5y} - \sqrt{xy^7})$
So then you raise the powers to get some nicer exponents to work which looks like this
$x^\fra... | {"url":"http://mathhelpforum.com/algebra/39409-working-fractional-powers-print.html","timestamp":"2014-04-17T06:12:33Z","content_type":null,"content_length":"10993","record_id":"<urn:uuid:1f6a62d8-42dd-4847-a6dc-308c0e394d33>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00545-ip-10-... |
Copyright © University of Cambridge. All rights reserved.
'Circle pdf' printed from http://nrich.maths.org/
A random variable $X$ has a zero probability of taking non-positive values but has a non-zero probability of taking values in any range $[0, x]$ for any $x> 0$. The curve describing the probability
density functi... | {"url":"http://nrich.maths.org/6420/index?nomenu=1","timestamp":"2014-04-17T12:52:01Z","content_type":null,"content_length":"3688","record_id":"<urn:uuid:ded710e1-eb94-4458-9489-ca7d8a74c835>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00593-ip-10-147-4-33.ec2.internal.warc.gz"} |
Linear Regression: reversing the roles of X and Y
I'm a little confused about your question? Are you asking whether regressing X on Y will always give the same coefficients, or whether it is ever possible to get the same ones?
(X_i, Y_i), i=1,2,...n
Y hat is a fitted (predicted) value of Y based on fixed values of X.
Y... | {"url":"http://www.physicsforums.com/showpost.php?p=2212306&postcount=4","timestamp":"2014-04-20T21:20:48Z","content_type":null,"content_length":"8322","record_id":"<urn:uuid:2d87e391-8612-445a-9444-bf69d6cfa4e4>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00190-ip-10-147-4-33.ec2.i... |
Question in matlab
January 6th 2011, 01:48 AM #1
Sep 2009
Question in matlab
Hi All
I want to ask question on matlab
if we write the following statement in M-file
for i=1:10
for j=1:10
so the program print the following
now the question How can create a program print the following
Be... | {"url":"http://mathhelpforum.com/math-software/167580-question-matlab.html","timestamp":"2014-04-16T16:11:19Z","content_type":null,"content_length":"46527","record_id":"<urn:uuid:a1c0b707-2069-452c-bafe-286a8a85dd58>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00583-ip-10-147-4-33.... |
Smoothsort Demystified
Last Major Update: January 7, 2011
A few years ago I heard about an interesting sorting algorithm (invented by the legendary Edsger Dijkstra) called smoothsort with great memory and runtime guarantees. Although it is a comparison sort
and thus on average cannot run faster than Ω(n lg n), smoothso... | {"url":"http://www.keithschwarz.com/smoothsort/","timestamp":"2014-04-18T18:10:48Z","content_type":null,"content_length":"57965","record_id":"<urn:uuid:b8286a53-8d2d-438b-be1e-66f65cce7f11>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00558-ip-10-147-4-33.ec2.internal.warc.gz"} |
Middleboro Math Tutor
Find a Middleboro Math Tutor
...I am certified to teach grades 5 - 12. I have tutored students of all ages from elementary school students to adults who have decided to go back to school. My philosophy is to instill
confidence which is a key to a student obtaining success.
11 Subjects: inclu... | {"url":"http://www.purplemath.com/middleboro_math_tutors.php","timestamp":"2014-04-20T08:40:18Z","content_type":null,"content_length":"23750","record_id":"<urn:uuid:8954c4ed-a672-42eb-84be-0d9440c3b488>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00238-ip-10-147-4-33.ec2.internal.wa... |
Particles go with the flow
When dropping small particles into a turbulent fluid, we know from daily experience that the particles will be swept up in the swirling eddies and vortices of the fluid motion. But how will the
particles be arranged in the flow, and does the addition of these particles smooth out the flow or ... | {"url":"http://physics.aps.org/articles/print/v1/18","timestamp":"2014-04-17T13:25:25Z","content_type":null,"content_length":"19705","record_id":"<urn:uuid:43de5d2b-2895-4d2c-a229-688b52fa3076>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00244-ip-10-147-4-33.ec2.internal.warc.gz"} |
Simple Linear Regression
Simple Linear Regression (SLR)
Simple linear regression is a method that enables you to determine the relationship between a continuous process output (Y) and one factor (X). The relationship is typically expressed in terms of a
mathematical equation such as Y = b + mX
Suppose we believe that t... | {"url":"http://www.camo.com/rt/Resources/simple_linear_regression.html","timestamp":"2014-04-18T15:39:34Z","content_type":null,"content_length":"30967","record_id":"<urn:uuid:b3b47719-abdf-49bc-8cb4-fe36645441ff>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00640-ip-10-147-4-33.ec2.i... |
Random Optimization Questions
Posts: 1,140
Joined: 2005.07
What Cochrane is saying is NSDictionary won't come up with any problems because, though hash values may be the same, it still sees if the objects themselves are the same. If they aren't, then it just
moves on to the next possible place to insert it into the has... | {"url":"http://www.idevgames.com/forums/thread-3246-page-3.html","timestamp":"2014-04-19T17:27:05Z","content_type":null,"content_length":"21849","record_id":"<urn:uuid:2c366866-44d8-4fb7-be5d-5e2d3c94d2b9>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00549-ip-10-147-4-33.ec2.interna... |
Post a reply
Topic review (newest first)
2013-10-05 09:42:24
Hi mcassidy;
Welcome to the forum. I too have always loved mathematics, it just never loved me.
2013-10-05 08:16:29
Each of the elements in each set are different from one another. For example, A1 is different than A2. So also, the elements in set A a... | {"url":"http://www.mathisfunforum.com/post.php?tid=5738&qid=286436","timestamp":"2014-04-17T12:38:47Z","content_type":null,"content_length":"25591","record_id":"<urn:uuid:7b2edb98-a93d-4b10-8488-1021b954b35a>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00164-ip-10-147-4-33.ec2.inte... |
Mathematical Acceleration Subsystem for AIX
Accelerated mathematical libraries for the IBM AIX platform
IBM® Mathematical Acceleration Subsystem for AIX is a collection of mathematical function libraries optimized for the IBM AIX® platform. The Mathematical Acceleration Subsystem software libraries
offer improved perfo... | {"url":"http://www-03.ibm.com/software/products/sv/massaix","timestamp":"2014-04-18T13:55:43Z","content_type":null,"content_length":"34596","record_id":"<urn:uuid:034a7835-b87a-451c-8e5e-6f50df1add6c>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00191-ip-10-147-4-33.ec2.internal.war... |
Greystone Park, NJ Math Tutor
Find a Greystone Park, NJ Math Tutor
...I am well versed in Algebra and Calculus. I have taken Calculus 1, Calculus 2, Multivariable calculus, Differential Equations and Discrete Mathematics. My computer science coursework has
focused on object oriented programming (Java) and databases... | {"url":"http://www.purplemath.com/Greystone_Park_NJ_Math_tutors.php","timestamp":"2014-04-18T21:19:31Z","content_type":null,"content_length":"24244","record_id":"<urn:uuid:517dd637-00d6-4840-8dde-552146a33dc7>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00175-ip-10-147-4-33.ec2.int... |
Unknown Software Exception
Unknown Software Exception
Hey guys I'm working on a Pythagorean Triple program.
In my program everything worked and I found all the possible Pythagorean triples below the value 500. Unfortunately I had repeats due to the fact that the legs of the triangle could just "swap"
value.... | {"url":"http://cboard.cprogramming.com/cplusplus-programming/66214-unknown-software-exception-printable-thread.html","timestamp":"2014-04-19T08:07:01Z","content_type":null,"content_length":"20195","record_id":"<urn:uuid:1e717212-19d2-4216-92c0-29bc31ed9a2d>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-... |
Eigenvalues and Eigenvectors
Symmetric Matrices
For a real symmetric matrix all the eigenvalues are real. If only the dominant eigenvalue is wanted, then the Rayleigh method maybe used or the Rayleigh quotient method maybe used. The Rayleigh
methods may fail however if the dominant eigenvalue is not unique. If all the ... | {"url":"http://www.mymathlib.com/matrices/eigen/symmetric.html","timestamp":"2014-04-18T02:58:42Z","content_type":null,"content_length":"11725","record_id":"<urn:uuid:8c71984d-c8f3-4a08-b349-f85bbe420e2f>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00087-ip-10-147-4-33.ec2.internal... |
] Prove
$\int_{C} f dx + g dy + h dz$ Thank you!
Last edited by SoHokQ; January 6th 2011 at 04:18 PM.
We have: $\displaystyle\int_{C} f dx + g dy + h dz=\displaystyle\int_{C} abla F(\;\vec{r}\<img src=$\cdot d\;\vec{r}\;,\quad (\;\vec{r}=(x.y,z)\ Now, apply the Gradient theorem Fernando Revilla
Please don't erase a qu... | {"url":"http://mathhelpforum.com/calculus/167568-prove-line-integral.html","timestamp":"2014-04-17T14:10:03Z","content_type":null,"content_length":"36761","record_id":"<urn:uuid:29c3abe2-009a-4f7d-9617-c876d7d5ef63>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00037-ip-10-147-4-33.e... |
Introduction to Mathematical Logic, 3rd Edition
- In Proc. Joint International Conference and Symposium on Logic Programming , 1998
"... Defeasible logic is an important logic-programming based nonmonotonic reasoning formalism which has an efficient implementation. It makes use of facts, strict rules, defeasible rules,... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=1070491","timestamp":"2014-04-17T07:28:17Z","content_type":null,"content_length":"23875","record_id":"<urn:uuid:611ef736-c16e-4dd0-8563-b412768d6b35>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00509-ip-10-147-4-33.ec2.internal.wa... |
Mplus Discussion >> Time points for Cubic GMM
Jonathan Codell posted on Thursday, February 07, 2013 - 2:24 pm
I have 12 data points (T1-T12) and would like to model for potential cubic growth in GMM. I managed to fit a decent linear and quadratic growth models but am unclear on to determine the appropriate
times in the... | {"url":"http://www.statmodel.com/cgi-bin/discus/discus.cgi?pg=next&topic=14&page=11807","timestamp":"2014-04-20T05:45:45Z","content_type":null,"content_length":"21531","record_id":"<urn:uuid:dc9ae6f2-6fd9-4a15-8a4e-cf8e3003d581>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-00033-ip-1... |
Reviewing for intro PDEs
Hey everyone,
I'm taking intro ODEs right now, and am taking intro PDEs next semester. I would like to know what i should review from calc III for this course.
I took calc III over the summer at a community college and didn't learn very much, if i'm being honest with myself. I think I am good a... | {"url":"http://www.physicsforums.com/showthread.php?t=539778","timestamp":"2014-04-18T08:30:55Z","content_type":null,"content_length":"22478","record_id":"<urn:uuid:7d95a863-e844-441a-b420-5738c3c564d3>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00513-ip-10-147-4-33.ec2.internal.w... |
A Computational Implementation of Leibniz's Paper of 1690
In this project, I used PROVER9 to prove the theorems described by Leibniz in his unpublished paper of 1690. This paper is Leibniz's most mature development of his "calculus of concepts". Actually,
Leibniz presents more of an algebra than a calculus; his system ... | {"url":"http://mally.stanford.edu/cm/leibniz/","timestamp":"2014-04-16T07:22:04Z","content_type":null,"content_length":"25433","record_id":"<urn:uuid:a1ad0e3f-6c16-47b9-816b-5661d192d3b3>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00011-ip-10-147-4-33.ec2.internal.warc.gz"} |
Using Excel Formulas
Some users of the QI Macros miss the opportunity to use Excel's formulas to prepare the data for charting or analysis. Here are some useful ways to use Excel to your advantage:
Most companies need to analyze defects in relationship to overall volume (e.g., repeat calls to a call center, repeat visi... | {"url":"http://www.qimacros.com/free-excel-tips/excel-formulas/","timestamp":"2014-04-18T02:58:35Z","content_type":null,"content_length":"27421","record_id":"<urn:uuid:dec4bfb0-ef8c-44c3-a079-fd66dd95f429>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00575-ip-10-147-4-33.ec2.interna... |
La Mirada Science Tutor
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...I have done three years of physics research, all of which was in MATLAB. I've simulated synchronization properties of nano-cantilevers, created quasicrystals, and simulated ion trap dynamics. I
spend approximately 5-7 hours a day coding in MATLAB.
26 Subje... | {"url":"http://www.purplemath.com/la_mirada_science_tutors.php","timestamp":"2014-04-19T10:09:56Z","content_type":null,"content_length":"23843","record_id":"<urn:uuid:f221f98e-29f6-4fd4-a41d-be467e63c02e>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00255-ip-10-147-4-33.ec2.internal.... |
greatest common divisor of two polynomials f,g ? Is it unique ?
December 8th 2010, 06:47 AM
greatest common divisor of two polynomials f,g ? Is it unique ?
Define the greatest common divisor of two polynomials $f,g.$ Is it unique ?
Find the greatest common divisor of the polynomials f : $x^4 + x - 2$and $g = x^... | {"url":"http://mathhelpforum.com/algebra/165682-greatest-common-divisor-two-polynomials-f-g-unique-print.html","timestamp":"2014-04-18T14:25:15Z","content_type":null,"content_length":"6033","record_id":"<urn:uuid:684dc12a-7d09-491d-a83c-4efbe21e8bcf>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20... |
If no singularity, what’s inside a big black hole?
That's true for a stationary observer but not for the infalling one. For him it takes finite proper time to cross the event horizon.
Finite proper time if the horizon is eternal --- but the point is that it isn't.
Consider the following statements, and tell me where th... | {"url":"http://www.physicsforums.com/showthread.php?t=226671&page=4","timestamp":"2014-04-19T04:30:35Z","content_type":null,"content_length":"84246","record_id":"<urn:uuid:58ac6b4f-3a9e-48f9-8c6d-cdaccd66253e>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00070-ip-10-147-4-33.ec2.int... |
Statistical Projections for Packers Rookies
Before the NFL Draft we had Paul Bessire on our morning talk show Railbird Central for an interview. Now that the Draft is over, the time is appropriate to re-visit his unique statistical projections
for players selected by the Packers.
The projections from Bessire at Predict... | {"url":"http://cheeseheadtv.com/blog/statistical-projections-for-packers-rookies","timestamp":"2014-04-17T07:20:22Z","content_type":null,"content_length":"128871","record_id":"<urn:uuid:9103a101-358d-43b1-aae4-0e938d2259b5>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00380-ip-10-14... |
Stepping Science: Estimating Someone's Height from Their Walk
Key concepts
Do you ever find that you need to walk faster to keep up with some people whereas you have to decrease your pace to walk with others? This is likely because of the difference in leg length between
you and the person you are walking with. In this... | {"url":"http://www.scientificamerican.com/article/bring-science-home-estimating-height-walk/","timestamp":"2014-04-16T22:56:37Z","content_type":null,"content_length":"60990","record_id":"<urn:uuid:a54b4b4c-db09-460b-a67b-ee373de3d5da>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-0052... |
Penns Grove Trigonometry Tutor
Find a Penns Grove Trigonometry Tutor
...I taught Prealgebra with a national tutoring chain for five years. I have taught Prealgebra as a private tutor since 2001. I completed math classes at the university level through advanced
12 Subjects: including trigonometry, calculus, writing,... | {"url":"http://www.purplemath.com/Penns_Grove_Trigonometry_tutors.php","timestamp":"2014-04-20T02:33:28Z","content_type":null,"content_length":"24277","record_id":"<urn:uuid:e9e08fdc-433e-4fb6-b470-635eaed0aa25>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00018-ip-10-147-4-33.ec2.in... |
Battling B.C.'s math education crisis
Educators have devised new approaches to engage kids years after a curriculum-reform initiative was kiboshed under Christy Clark
UBC math professor George Bluman is used to speaking to Chinese audiences. Last spring, he gave a series of lectures in China about teaching calculus. In... | {"url":"http://www.straight.com/article-822531/vancouver/battling-bcs-math-crisis?qt-most_popular=1","timestamp":"2014-04-19T07:23:05Z","content_type":null,"content_length":"126981","record_id":"<urn:uuid:1a7b4f4b-a69f-48df-9513-b1c31634d741>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032... |
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If a and b are positive numbers, find the maximum value of f(x... | {"url":"http://openstudy.com/updates/4ebd9f36e4b021de86fc8756","timestamp":"2014-04-18T20:55:31Z","content_type":null,"content_length":"40002","record_id":"<urn:uuid:a6a2fb85-131c-4977-bab8-90c04d7f713d>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00518-ip-10-147-4-33.ec2.internal.w... |
Decoherence induced spontaneous symmetry breaking
Karpat, Göktuğ and Gedik, Zafer (2009) Decoherence induced spontaneous symmetry breaking. Optics Communications, 282 (22). pp. 4460-4463. ISSN 0030-4018
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
Official URL: http://dx.doi.org/10.1016/j.... | {"url":"http://research.sabanciuniv.edu/12077/","timestamp":"2014-04-19T12:02:04Z","content_type":null,"content_length":"17028","record_id":"<urn:uuid:736b27e2-7233-4db9-b78a-72cf7f3dfb68>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-00060-ip-10-147-4-33.ec2.internal.warc.gz"} |
ANNOUNCEMENT FOR 1997
Advanced Course on Pseudodifferential Operators and
Their Applications 1
Date: 25 June-5 July 1997
Location: TICMI (Tbilisi)
Roland Duduchava (University of Tbilisi, Georgia)
Summary: Pseudodifferential operators (PsDOs) on manifolds (definition, properties). Boundedness of PsDOs in anisotropic So... | {"url":"http://www.emis.de/journals/TICMI/ann97.htm","timestamp":"2014-04-16T07:19:27Z","content_type":null,"content_length":"4944","record_id":"<urn:uuid:2fdd3faa-e53b-4431-9285-7a64d3a9f383>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00524-ip-10-147-4-33.ec2.internal.warc.gz"} |
South Plainfield Trigonometry Tutor
Find a South Plainfield Trigonometry Tutor
...Whether we are working on high school geometry proofs or GRE vocabulary, one of my goals for each session is to keep the student challenged, but not overwhelmed. I assign challenging homework
after every lesson, and provide periodic a... | {"url":"http://www.purplemath.com/South_Plainfield_trigonometry_tutors.php","timestamp":"2014-04-17T19:57:03Z","content_type":null,"content_length":"24420","record_id":"<urn:uuid:ecaabb88-c1b0-410f-a314-3d528b424c11>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00154-ip-10-147-4-33.... |
User Urs Schreiber
bio website ncatlab.org/nlab/show/…
visits member for 4 years, 6 months
seen 16 hours ago
stats profile views 3,088
I am a postdoc in maths with a degree in theoretical physics. I am interested in mathematical structures in quantum field theory and string theory, see | {"url":"http://mathoverflow.net/users/381/urs-schreiber?tab=questions","timestamp":"2014-04-18T00:44:01Z","content_type":null,"content_length":"74239","record_id":"<urn:uuid:e751798e-1e32-4101-bc34-03e114bf6622>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00649-ip-10-147-4-33.ec2.i... |
Hopkinton, MA Math Tutor
Find a Hopkinton, MA Math Tutor
...Permutations, combinations, and basic probability, 12. Matrices. Often coming between Algebra I and Algebra II, Geometry is the study of the properties and uses of geometric figures in two and
three dimensions.
9 Subjects: including prealgebra, algebra 1... | {"url":"http://www.purplemath.com/Hopkinton_MA_Math_tutors.php","timestamp":"2014-04-20T08:39:18Z","content_type":null,"content_length":"23917","record_id":"<urn:uuid:50eefbe8-ff46-461e-89d4-70a01b871653>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00006-ip-10-147-4-33.ec2.internal.... |
Re: [Public WebGL] The Newly Expanded Color Space Issue
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Re: [Public WebGL] The Newly Expanded Color Space Issue
• To: Steve Baker <steve@sjbaker.org>
• Subject: Re: [Public WebGL] The Newly Expanded Color Space Issue
• From: Thatcher Ulric... | {"url":"https://www.khronos.org/webgl/public-mailing-list/archives/1009/msg00119.html","timestamp":"2014-04-21T05:01:47Z","content_type":null,"content_length":"10693","record_id":"<urn:uuid:e9476d8e-11be-49c5-bc66-b69ff6f90538>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00583-ip-1... |
Results 1 - 10 of 16
- In Proceedings of the 43rd IEEE Conference on Decision and Control , 1986
"... 1. Introduction. How many times must a deck of cards be shuffled until it is close to random? There is an elementary technique which often yields sharp estimates in such problems. The method is
best understood through ... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=3267639","timestamp":"2014-04-18T14:19:07Z","content_type":null,"content_length":"31843","record_id":"<urn:uuid:7d69ea9a-d892-473a-9f2d-5c3ee0bad485>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00565-ip-10-147-4-33.ec2.internal.wa... |
[Numpy-discussion] packaging scipy (was Re: Simple financial functions for NumPy)
[Numpy-discussion] packaging scipy (was Re: Simple financial functions for NumPy)
Brian Granger ellisonbg.net@gmail....
Mon Apr 7 16:54:15 CDT 2008
> 3) Some don't like the bloat (in disk space or download sizes) of
> adding things to n... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2008-April/032540.html","timestamp":"2014-04-16T14:44:05Z","content_type":null,"content_length":"4684","record_id":"<urn:uuid:d4079ec4-d8e1-41bf-bf9a-290ad2fd9028>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00143-ip-10-147-4... |
work needed to pump water out a tank
January 31st 2009, 07:34 PM #1
Junior Member
Jan 2009
a tank is formed by revolving the curve y=x^2 ; 0<=x<=4 ; around y-axis
if filled with water with weight 10000 N/m^3
find work needed to empty the tank by pumping it to the top ?
the problem is that i dont hav... | {"url":"http://mathhelpforum.com/calculus/71051-work-needed-pump-water-out-tank.html","timestamp":"2014-04-21T00:29:03Z","content_type":null,"content_length":"41116","record_id":"<urn:uuid:e8963ccf-f48f-4f1c-9969-856e981f0bf6>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00644-ip-10... |
IACR News
05:22 [Pub][ePrint] On Diffie-Hellman-like Security Assumptions, by Antoine Joux and Antoine Rojat Over the past decade bilinear maps have been used to build a large variety of cryptosystems. In
parallel to new functionalities, we have also seen the emergence of many security assumptions. This leads to the ge... | {"url":"https://www.iacr.org/news/index.php?p=detail&id=2354","timestamp":"2014-04-21T14:43:48Z","content_type":null,"content_length":"21785","record_id":"<urn:uuid:4bf7228f-b65a-425e-bf70-1b924a55d48a>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00070-ip-10-147-4-33.ec2.internal.w... |
Mindfulness Mathematics Teaching as a Deep Learning Process Richard Brady Sidwell Friends School The Mindfulness Bell, No. 38, 39-40 (2005) During the June, 2004 ...
Mathematics Curriculum Grades 7-8
Flemington-Raritan Regional School District Flemington, New Jersey Mathematics Curriculum Grades 7-8 Gregory Nolan, Supe... | {"url":"http://www.cawnet.org/docid/answer+key+to+book+e+of+middle+school+math+with+pizzazz/","timestamp":"2014-04-21T02:56:10Z","content_type":null,"content_length":"47572","record_id":"<urn:uuid:87082927-9b30-4625-9f89-8c4799caa224>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-0012... |
The effect of uniaxial strain on graphene nanoribbon carrier statistic
Armchair graphene nanoribbon (AGNR) for n=3m and n=3m+1 family carrier statistic under uniaxial strain is studied by means of an analytical model based on tight binding approximation. The uniaxial
strain of AGNR carrier statistic models includes the... | {"url":"http://www.nanoscalereslett.com/content/8/1/479","timestamp":"2014-04-20T06:56:30Z","content_type":null,"content_length":"101432","record_id":"<urn:uuid:102f45e2-f922-4461-b441-2d1ad8831c5d>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00090-ip-10-147-4-33.ec2.internal.warc.... |
Finite Abelian Groups
September 28th 2013, 10:06 PM #1
Junior Member
Jun 2011
Finite Abelian Groups
Let G be an abelian group, define a subgroup S of G to be pure if for all m in Z. S intersection mG = mS.
prove that if G is p-primary abelian group. then S is pure iff S intersection P^n S for all n >=0
Re: ... | {"url":"http://mathhelpforum.com/advanced-algebra/222375-finite-abelian-groups.html","timestamp":"2014-04-21T05:12:09Z","content_type":null,"content_length":"40025","record_id":"<urn:uuid:65692309-906c-403b-ab8d-9656738fca9e>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00633-ip-10-... |
'Multi-Dimensional' Trust Metrics
I think what some people here are feeling around for are 'multi-dimensional trust metrics', or even better - trust metrics built on a quantale which is a little more interesting than the positive
real numbers.
An immediate advantage of multi-dimensional trust metrics is that you can ra... | {"url":"http://advogato.org/person/danf/diary.html","timestamp":"2014-04-18T10:56:57Z","content_type":null,"content_length":"16564","record_id":"<urn:uuid:c0d81bfc-f617-41a4-b9ac-e22caddaaa39>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00141-ip-10-147-4-33.ec2.internal.warc.gz"} |
valid sequent
February 25th 2009, 12:11 PM #1
Jan 2009
valid sequent
I have used the semantic tableau procedure to check if the following sequent is valid. I get the answer that it is valid, however I am not sure if it is indeed valid and I havent made an error
while writing the tableau. I havent included t... | {"url":"http://mathhelpforum.com/discrete-math/75732-valid-sequent.html","timestamp":"2014-04-18T07:56:20Z","content_type":null,"content_length":"36243","record_id":"<urn:uuid:451a6aaf-3705-4249-94fe-c97135e70631>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00642-ip-10-147-4-33.ec2... |
Novato Precalculus Tutor
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...On the surface, it appears to be focused on angles, lines, polygons, circles and arcs and how they relate. But at the heart of the subject is a Greek system of logic. Understanding this and how
it works is the key to mastering Geometry.
18 Subjects: incl... | {"url":"http://www.purplemath.com/novato_precalculus_tutors.php","timestamp":"2014-04-20T11:12:30Z","content_type":null,"content_length":"24123","record_id":"<urn:uuid:ed77e2e6-f002-429b-b78c-91262958389d>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00097-ip-10-147-4-33.ec2.interna... |
[Numpy-discussion] Numpy or Boost problem
Bruce Sherwood Bruce_Sherwood@ncsu....
Thu Dec 20 11:19:20 CST 2007
I'm not sure whether this is a Numpy problem or a Boost problem, so I'm
posting to both communities.
In old Numeric, type(sqrt(5.5)) was float, but in numpy, type(sqrt(5.5))
is numpy.float64. This leads to a bi... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2007-December/030338.html","timestamp":"2014-04-19T09:46:32Z","content_type":null,"content_length":"4457","record_id":"<urn:uuid:e87b260f-2e70-481f-b5a8-1edcdae4b3d9>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00124-ip-10-14... |
Math In Excel does anyone know how to do this
August 15th 2012, 11:02 AM
Math In Excel does anyone know how to do this
You are going to roll four twenty-sided dice. If the rolls total to 20 or less, roll two more twenty-sided dice and add that to the total. For instance, if the total of my four die rolls is 32,
... | {"url":"http://mathhelpforum.com/statistics/202193-math-excel-does-anyone-know-how-do-print.html","timestamp":"2014-04-19T12:16:46Z","content_type":null,"content_length":"7960","record_id":"<urn:uuid:7a4c8f9e-9d41-485e-82db-b4059901aafc>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-... |
Potomac, MD SAT Math Tutor
Find a Potomac, MD SAT Math Tutor
...My tutoring style can adapt to individual students and will teach along with class material so that students can keep their knowledge grounded. I have a Master's degree in Chemistry and I am
extremely proficient in mathematics. I have taken many math c... | {"url":"http://www.purplemath.com/Potomac_MD_SAT_Math_tutors.php","timestamp":"2014-04-17T21:40:14Z","content_type":null,"content_length":"24041","record_id":"<urn:uuid:e018171d-3e19-40cf-ba99-f58ae772c7fb>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00367-ip-10-147-4-33.ec2.intern... |
Sample Paper CBSE Mathematics Class X 2012
Sample Paper – 2012
Class – X
... | {"url":"http://samplepaper.org/sample-paper-cbse-mathematics-class-x/","timestamp":"2014-04-16T22:48:06Z","content_type":null,"content_length":"55149","record_id":"<urn:uuid:39f44794-8e91-4c85-8988-fea49a2c8be3>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00035-ip-10-147-4-33.ec2.in... |
Space vector decomposition
SPACE VECTOR DECOMPOSITION
This demo animates the motion of space vectors under balanced sinusoidal conditions, appearing as constant amplitude vectors rotating at the excitation frequency. The components de... | {"url":"http://www.ece.umn.edu/users/riaz/animations/spavecdqclip.html","timestamp":"2014-04-19T17:01:40Z","content_type":null,"content_length":"5256","record_id":"<urn:uuid:1f28f2c9-c9b3-4dfc-aeeb-bad5b1965921>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00660-ip-10-147-4-33.ec2.i... |
Circle Geometry Question
May 12th 2009, 03:09 AM #1
Junior Member
Sep 2008
Circle Geometry Question
Hi, I have a question on circle geometry... Its looks quite simple (I would think) but I dont know how to do it.
Two circles of radii 5cm and 8cm touch each other externally. Calculate the length of the commo... | {"url":"http://mathhelpforum.com/geometry/88651-circle-geometry-question.html","timestamp":"2014-04-18T15:21:04Z","content_type":null,"content_length":"32363","record_id":"<urn:uuid:d830aa4c-825b-4f17-b7ab-f2cc81e0f8da>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00322-ip-10-147-4-... |
Technical report Frank / Johann-Wolfgang-Goethe-Universität, Fachbereich Informatik und Mathematik, Institut für Informatik
4 search hits
An abstract machine for concurrent Haskell with futures (2012)
David Sabel
We show how Sestoft’s abstract machine for lazy evaluation of purely functional programs can be extende... | {"url":"http://publikationen.ub.uni-frankfurt.de/solrsearch/index/search/searchtype/series/id/16122/start/0/rows/10/subjectfq/Formale+Semantik","timestamp":"2014-04-21T15:32:51Z","content_type":null,"content_length":"20859","record_id":"<urn:uuid:4b6cda2a-749e-4f57-824d-4838d6564e3b>","cc-path":"CC-MAIN-2014-15/segment... |
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Topic: Algebra in Middle School
Replies: 1 Last Post: Jun 1, 1995 10:31 AM
Algebra in Middle School
Posted: ... | {"url":"http://mathforum.org/kb/message.jspa?messageID=1474094","timestamp":"2014-04-18T21:38:03Z","content_type":null,"content_length":"15014","record_id":"<urn:uuid:9cbd1759-f5dd-46a8-8fbc-f9aec59a9186>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00505-ip-10-147-4-33.ec2.internal.... |
Find the Molality, Molarity, and Mole Fraction when mass percent is given
An aqueous antifreeze solution is 40.0% ethylene glycol (C2H6O2) by mass. The density of the solution is 1.05 g/cm. Calculate the molality, molarity, and mole fraction of the ethylene glycol.
Wed, 2012-03-21 07:29
Assume a 100 gram sample.
This g... | {"url":"http://yeahchemistry.com/questions/find-molality-molarity-and-mole-fraction-when-mass-percent-given","timestamp":"2014-04-25T02:44:45Z","content_type":null,"content_length":"17022","record_id":"<urn:uuid:cab48ee3-57f1-4a49-afe4-6f05dc33292b>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-201... |
Proposition 86
To find the second apotome.
Set out a rational straight line A, and let GC be commensurable in length with A. Then GC is rational. Set out two square numbers DE and EF, and let their difference DF not be square.
Now let it be contrived that FD is to DE as the square on CG is to the square on GB.
Then the... | {"url":"http://aleph0.clarku.edu/~djoyce/java/elements/bookX/propX86.html","timestamp":"2014-04-18T15:39:12Z","content_type":null,"content_length":"4924","record_id":"<urn:uuid:1d37d5f1-c1a8-495e-88b9-4abdac069e35>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00620-ip-10-147-4-33.ec... |
Low Pressure Gas Flow in Vacuum Systems
Molecular Flow Module
For Modeling Low Pressure Gas Flow in Vacuum Systems
In an ion implanter, the average number density of outgassing molecules along the beam path is used as a figure of merit to evaluate the design. It must be computed as a function of wafer angle, with
rotat... | {"url":"http://www.comsol.fi/molecular-flow-module","timestamp":"2014-04-17T15:55:39Z","content_type":null,"content_length":"87006","record_id":"<urn:uuid:9331ef0f-ed17-4e27-84ad-7a461ff07e83>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00449-ip-10-147-4-33.ec2.internal.warc.gz"} |
Quantum 9j symbols?
up vote 4 down vote favorite
A formula for (SU2) quantum 6j symbols exists. A formula expressing ordinary (q=1) 9j symbols in terms of 6j symbols is long known. Unfortunately, combining both (I tried it myself) got tricky - the
associated graph K3,3 is nonplanar, at least one knot-type crossing is n... | {"url":"http://mathoverflow.net/questions/133368/quantum-9j-symbols","timestamp":"2014-04-18T00:42:40Z","content_type":null,"content_length":"53479","record_id":"<urn:uuid:99df9d13-085e-4092-8298-9114bdb946f5>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00117-ip-10-147-4-33.ec2.int... |