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What are rogue waves? | EarthSky.org
What are rogue waves?
Image Credit: sub_lime79 Rogue waves are gigantic ocean waves that can be over 100 feet high that seem to appear out of nowhere.
Rogue waves are gigantic ocean waves that can be over 100 feet high. Rogue waves are not tsunamis, said Tulane University physicist ... | {"url":"http://earthsky.org/earth/lev-kaplan-rogue-waves-are-not-tsunamis","timestamp":"2014-04-19T17:02:09Z","content_type":null,"content_length":"34871","record_id":"<urn:uuid:7225ef8d-d853-4405-86ca-077307f2d177>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00543-ip-10-147-4-33.e... |
Measuring Sector Complexity: Solution Space-Based Method
1. Introduction
In Air Traffic Control (ATC), controller workload has been an important topic of research. Many studies have been conducted in the past to uncover the art of evaluating workload. Many of which have
been centered on the sector complexity or task de... | {"url":"http://www.intechopen.com/books/advances-in-air-navigation-services/measuring-sector-complexity-solution-space-based-method","timestamp":"2014-04-17T22:12:13Z","content_type":null,"content_length":"126929","record_id":"<urn:uuid:40723c50-1595-401c-a492-cca177d0e6a8>","cc-path":"CC-MAIN-2014-15/segments/13976095... |
note blokhead Here is a simple approach: <p> Say your starting vertex is A. First, find the [http://mathworld.wolfram.com/BiconnectedGraph.html|biconnected component] containing A. Biconnectivity
means that there is no single vertex whose removal would disconnect the graph. But a consequence of this condition is what w... | {"url":"http://www.perlmonks.org/index.pl?displaytype=xml;node_id=644964","timestamp":"2014-04-17T10:11:06Z","content_type":null,"content_length":"2948","record_id":"<urn:uuid:f515c1c8-3718-4262-9f28-7ff59842f6c4>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00582-ip-10-147-4-33.ec2... |
Re: Grammar Algebra?
Mon, 2 Nov 1992 13:41:48 GMT
From comp.compilers
| List of all articles for this month |
Newsgroups: comp.compilers
From: jan@klikspaan.si.hhs.nl
Organization: Compilers Central
Date: Mon, 2 N... | {"url":"http://compilers.iecc.com/comparch/article/92-11-007","timestamp":"2014-04-17T19:12:52Z","content_type":null,"content_length":"5647","record_id":"<urn:uuid:2d174d15-a7b9-4a6a-93e0-3bf983b92b9b>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00544-ip-10-147-4-33.ec2.internal.wa... |
Resistive Bridge Basics: Part Two
Keywords: Bridge Circuits, Bridges, Wheatstone Bridge, Sigma Delta, Sigma-Delta Converters
Related Parts
Resistive Bridge Basics: Part Two
Abstract: Bridge circuits are a very useful way to make accurate measurements of resistance and other analog values. This article, the continuation... | {"url":"http://www.maximintegrated.com/app-notes/index.mvp/id/3545","timestamp":"2014-04-18T02:59:03Z","content_type":null,"content_length":"89808","record_id":"<urn:uuid:57257c3f-415c-45e8-9379-5aabf6c22057>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00312-ip-10-147-4-33.ec2.inte... |
Real Math: Sexist, Racist, or Just Hard?
Real Math: Sexist, Racist, or Just Hard?
Real Math: Sexist, Racist, or Just Hard?
A group of 200 prominent mathematicians and scientists has called on U.S. Education Secretary Richard W. Riley to rescind his department's ringing endorsement of 10 elementary and secondary
mathem... | {"url":"http://news.heartland.org/newspaper-article/2000/03/01/real-math-sexist-racist-or-just-hard","timestamp":"2014-04-16T13:13:48Z","content_type":null,"content_length":"37648","record_id":"<urn:uuid:990830c4-e7d9-49f1-902c-2fbb2262ebd4>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005... |
Elimination technique questions that frankly, I don't understand.
November 26th 2009, 09:37 PM #1
Nov 2009
Elimination technique questions that frankly, I don't understand.
1) Eliminate t to give an equation that relates x and y.
x=(e^(2t))+9 and y=e^(7t)
2) Eliminate t to give an equation that relates ... | {"url":"http://mathhelpforum.com/pre-calculus/116968-elimination-technique-questions-frankly-i-don-t-understand.html","timestamp":"2014-04-16T14:57:05Z","content_type":null,"content_length":"44534","record_id":"<urn:uuid:278509ab-c98a-42d2-97f0-0b3e9fb0d727>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC... |
[LLVMbugs] [Bug 7319] New: Clang rejects enum compare gcc doesn't and prints insane candidate list
bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Tue Jun 8 15:39:18 CDT 2010
Summary: Clang rejects enum compare gcc doesn't and prints
insane candidate list
Product: clang... | {"url":"http://lists.cs.uiuc.edu/pipermail/llvmbugs/2010-June/013338.html","timestamp":"2014-04-18T15:38:49Z","content_type":null,"content_length":"10618","record_id":"<urn:uuid:b2bbe986-214c-4fca-b3af-93af946abfec>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00490-ip-10-147-4-33.e... |
the encyclopedic entry of Difference_map_algorithm
difference map algorithm
is a
search algorithm
for general
constraint satisfaction
problems. It is a
in the sense that it is built from more basic algorithms that perform
sets. From a mathematical perspective, the difference map algorithm is a
dynamical system
based on... | {"url":"http://www.reference.com/browse/wiki/Difference_map_algorithm","timestamp":"2014-04-19T12:43:00Z","content_type":null,"content_length":"92555","record_id":"<urn:uuid:baac448b-7f14-433b-a558-01400bd46891>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00269-ip-10-147-4-33.ec2.in... |
Simulating the Gambler’s Ruin
April 14, 2013
By Wesley
The gambler’s ruin problem is one where a player has a probability p of winning and probability q of losing. For example let’s take a skill game where the player x can beat player y with probability
0.6 by getting closer to target. The game play begins with player... | {"url":"http://www.r-bloggers.com/simulating-the-gamblers-ruin/","timestamp":"2014-04-16T22:26:19Z","content_type":null,"content_length":"38060","record_id":"<urn:uuid:676b4465-afe7-4754-ba07-6991e5401205>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00091-ip-10-147-4-33.ec2.internal... |
Patent application title: DECRYPTION PROCESSOR AND DECRYPTION PROCESSING METHOD
Sign up to receive free email alerts when patent applications with chosen keywords are published SIGN UP
A decryption processor for calculating a plaintext through decryption of a ciphertext c includes, a first part that calculates m'
throu... | {"url":"http://www.faqs.org/patents/app/20100232603","timestamp":"2014-04-21T08:53:02Z","content_type":null,"content_length":"152229","record_id":"<urn:uuid:f1ed1ec2-ba97-4f64-8063-35eadecb4e2d>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00629-ip-10-147-4-33.ec2.internal.warc.gz"} |
[pypy-svn] r77834 - pypy/extradoc/talk/pepm2011
arigo at codespeak.net arigo at codespeak.net
Tue Oct 12 15:54:09 CEST 2010
Author: arigo
Date: Tue Oct 12 15:54:05 2010
New Revision: 77834
Typos. Swap $u$ and $v$ in \texttt{get}, to match the \texttt{set}.
Modified: pypy/extradoc/talk/pepm2011/escape-tracing.pdf
Binar... | {"url":"https://mail.python.org/pipermail/pypy-commit/2010-October/043611.html","timestamp":"2014-04-18T08:12:15Z","content_type":null,"content_length":"15682","record_id":"<urn:uuid:03f55f36-5497-42ca-bc8c-78fcc3dd8e86>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00298-ip-10-147-4... |
Williams College Office of the Registrar: Courses 2000-2001
CSCI 256(S) Algorithm Design and Analysis
Given a list of descriptions of all of the buildings in Manhattan, how could you effectively produce a description of the Manhattan skyline as seen from a boat on the East River? Or, suppose that for
all of the towns i... | {"url":"http://web.williams.edu/admin/registrar/catalog/depts0001/csci/csci256.html","timestamp":"2014-04-20T18:35:59Z","content_type":null,"content_length":"2910","record_id":"<urn:uuid:6b6328cb-f9f8-40bb-a6e8-0a99c8f1b43e>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00433-ip-10-1... |
Post a reply
hi Agnishom and bobbym
Here's two new diagrams.
I constructed the square ABCD.
I put point G somewhere on AD
I made an isosceles triangle FGC so that FG = FC
I found the centre of the square and rotated point F by 270 degrees around this point to fix H.
That makes BH = FG = FC
I constructed a line, perpend... | {"url":"http://www.mathisfunforum.com/post.php?tid=18478&qid=241820","timestamp":"2014-04-16T07:35:16Z","content_type":null,"content_length":"22115","record_id":"<urn:uuid:57aa1337-0ca5-4ad7-a78f-bcd4c806d7ec>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00515-ip-10-147-4-33.ec2.int... |
Operational eruption forecasting at high-risk volcanoes: the case of Campi Flegrei, Naples
High risk volcanic events are commonly preceded by long periods of unrest during which scientists are asked to provide near real-time forecasts. The rarity of such events, inaccessibility of the
underground volcanic system, non-l... | {"url":"http://www.appliedvolc.com/content/1/1/5","timestamp":"2014-04-20T05:42:49Z","content_type":null,"content_length":"130154","record_id":"<urn:uuid:f88b0b62-2fe6-49de-9204-7d90a8783d11>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00300-ip-10-147-4-33.ec2.internal.warc.gz"} |
Counterintuitive Data Science Methods May Yield Keener Analytical Insights - Smarter Analytics Blog
The postings on this site solely reflect the personal views of each author and do not necessarily represent the views,positions,strategies or opinions of IBM or IBM management. IBM reserves the right
to remove content de... | {"url":"https://www-304.ibm.com/connections/blogs/smarteranalytics/entry/counterintuitive_data_science_methods_may_yield_keener_analytical_insights?lang=en_us","timestamp":"2014-04-19T02:52:59Z","content_type":null,"content_length":"121751","record_id":"<urn:uuid:ad2ceb53-2c3c-490a-9319-fcd6d0c5c3b8>","cc-path":"CC-MAI... |
188 helpers are online right now
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Introductory text book for Linear Recurrence Sequences
up vote 0 down vote favorite
What is a good introductory text for linear recurrence sequences?
What all are the necessary prerequisite for it? (My background is in Euclidean Fourier Analysis.) After browsing through several books, my perception is one is supposed t... | {"url":"http://mathoverflow.net/questions/43522/introductory-text-book-for-linear-recurrence-sequences","timestamp":"2014-04-20T01:38:13Z","content_type":null,"content_length":"52258","record_id":"<urn:uuid:044ea9d1-1ba9-4d4d-a7ad-af9ce37b7869>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-201404160... |
the first resource for mathematics
and L-functions of elliptic curves. Computer calculations.
(English) Zbl 0629.14002
Applications of algebraic K-theory to algebraic geometry and number theory, Proc. AMS-ISM-SIAM Joint Summer Res. Conf., Boulder/Colo. 1983, Part I, Contemp. Math. 55, 79-88 (1986).
[For the entire coll... | {"url":"http://zbmath.org/?q=an:629.14002","timestamp":"2014-04-17T09:43:50Z","content_type":null,"content_length":"22159","record_id":"<urn:uuid:d8ad4054-c246-405b-a00e-def00968e205>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00348-ip-10-147-4-33.ec2.internal.warc.gz"} |
Lindale, GA ACT Tutor
Find a Lindale, GA ACT Tutor
As a person that went to two different high schools, I had trouble fitting in. I solved my own problem by going to study hall and help others in chemistry, which I did for at least a year. The
school gave me an award for my efforts I did that year.
17 Subjects: i... | {"url":"http://www.purplemath.com/lindale_ga_act_tutors.php","timestamp":"2014-04-20T06:40:14Z","content_type":null,"content_length":"23621","record_id":"<urn:uuid:47d46d0c-c825-497d-89e2-22a392edac51>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00369-ip-10-147-4-33.ec2.internal.wa... |
Volume II: The Universal Law. The General Theory of Physics and Cosmology (Concise Version)
by Georgi Stankov, Copyright 1999, 290 pages
Short Summary
The concise version of volume II on physics and cosmology is a further elaboration of the integrated physical and mathematical axiomatics of the Universal Law to a unifi... | {"url":"http://www.stankovuniversallaw.com/volume-ii-the-universal-law-the-general-theory-of-physics-and-cosmology-concise-version/","timestamp":"2014-04-19T22:20:44Z","content_type":null,"content_length":"51563","record_id":"<urn:uuid:80f98ed8-7c1b-48c2-8261-263de90611e6>","cc-path":"CC-MAIN-2014-15/segments/139822320... |
Re: [igraph] Generating a clustered graph
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Re: [igraph] Generating a clustered graph
From: Tamas Nepusz
Subject: Re: [igraph] Gen... | {"url":"http://lists.gnu.org/archive/html/igraph-help/2011-08/msg00028.html","timestamp":"2014-04-16T10:43:46Z","content_type":null,"content_length":"7001","record_id":"<urn:uuid:55244a74-2fc5-44a2-9ec1-3129f28f6286>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00060-ip-10-147-4-33.... |
DOCUMENTA MATHEMATICA, Extra Vol. ICM III (1998), 523-532
DOCUMENTA MATHEMATICA
, Extra Volume ICM III (1998), 523-532
Jan-Olov Strömberg
Title: Comput... | {"url":"http://www.emis.de/journals/DMJDMV/xvol-icm/15/Stromberg.MAN.html","timestamp":"2014-04-19T22:29:15Z","content_type":null,"content_length":"1821","record_id":"<urn:uuid:4ad2de43-09f3-42ec-8d9a-bc5aaf142ee6>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00653-ip-10-147-4-33.ec... |
Rate and Yield Calculator |- MyCalculators.com
~ This calculator will calculate the rate or annualized compounded rate (yield) based on the compounding period selected. If you don't understand compounding, please look at my FAQ
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[Numpy-discussion] [SciPy-User] Simple pattern recognition
Zachary Pincus zachary.pincus@yale....
Mon Sep 21 12:57:53 CDT 2009
I believe that pretty generic connected-component finding is already
available with scipy.ndimage.label, as David suggested at the
beginning of the thread...
This function takes a binary array ... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2009-September/045401.html","timestamp":"2014-04-20T11:38:35Z","content_type":null,"content_length":"5624","record_id":"<urn:uuid:105139f1-2926-48e0-b8b8-32ee6ad67d6e>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00025-ip-10-1... |
Equations and Inequalities in One Variable
Equations and Inequalities in One Variable
2.1 Linear Equations: The Addition and Multiplication Properties of Equality ... Carla is making a planter out of an empty can for her mother's birthday. ... – PowerPoint PPT presentation
Number of Views:419
Avg rating:3.0/5.0
Slides:... | {"url":"http://www.powershow.com/view/12c934-NTE3M/Equations_and_Inequalities_in_One_Variable_powerpoint_ppt_presentation","timestamp":"2014-04-16T19:44:00Z","content_type":null,"content_length":"137406","record_id":"<urn:uuid:1450f3ad-b4cf-4f09-9dea-5dc9a65799d0>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/w... |
South Waltham, MA Algebra 2 Tutor
Find a South Waltham, MA Algebra 2 Tutor
...I have tutored math to elementary school students. I have a good sense for the curriculum, and I have a good sense for what concepts are easy and what concepts are difficult for some students.
I studied Arabic intensively and know the lan... | {"url":"http://www.purplemath.com/South_Waltham_MA_Algebra_2_tutors.php","timestamp":"2014-04-19T15:10:56Z","content_type":null,"content_length":"24634","record_id":"<urn:uuid:e156d15a-fd78-4e17-837e-c702a2e2eea8>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00191-ip-10-147-4-33.ec2.... |
Riddle Thread
This is a discussion on Riddle Thread within the A Brief History of Cprogramming.com forums, part of the Community Boards category; Foolish....
Riddle #6: natural languages
Last edited by CornedBee; 03-28-2009 at 11:51 AM.
A class that doesn't overload all operators just isn't finished yet. -- Smu... | {"url":"http://cboard.cprogramming.com/brief-history-cprogramming-com/114010-riddle-thread-5.html","timestamp":"2014-04-18T11:31:41Z","content_type":null,"content_length":"112220","record_id":"<urn:uuid:37412e66-4b38-493e-931f-ad04af4e93bd>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-201404160052... |
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factor completely 8v^2-104v+288
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the first resource for mathematics
Let ${M}^{n}$ be a compact oriented $n$-manifold and let $x:{M}^{n}\to {ℝ}^{n+1}$ be an immersion of ${M}^{n}$ into Euclidean space ${ℝ}^{n+1}$. Let $u :{M}^{n}\to {S}^{n}\subset {ℝ}^{n+1}$ be the
Gauss map of $x$, and let $F:{S}^{n}\to {ℝ}^{+}$ be a position function in the unit sphe... | {"url":"http://zbmath.org/?q=an:0924.53009","timestamp":"2014-04-21T07:22:17Z","content_type":null,"content_length":"25549","record_id":"<urn:uuid:2d050c8d-74a7-4dd8-9102-a8247d5f0247>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00522-ip-10-147-4-33.ec2.internal.warc.gz"} |
A Multivariable Adaptive Control Design with Applications to Air-heat Tunnel Using Delta Models
Department of Process Control, University of Tomas Bata in Zlin, Faculty of Applied Informatics, Zlin, Czech Republic
The article describes the design of adaptive controller for autonomous and non-autonomous control of nonli... | {"url":"http://pubs.sciepub.com/ajme/1/7/28/","timestamp":"2014-04-18T13:07:12Z","content_type":null,"content_length":"95394","record_id":"<urn:uuid:a1951682-5cd0-43b9-9697-42f187d6daa0>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00631-ip-10-147-4-33.ec2.internal.warc.gz"} |
188 helpers are online right now
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Problem with recursive function for an expression
Problem with recursive function for an expression
Hey everyone i need help with this function that displays the result of the following expression : expr=1/1+2/2+3/3+5/4+8/5+...
where the numerator represents a fibonaci number.
int fibo(int n)
if(n==0 ||... | {"url":"http://cboard.cprogramming.com/c-programming/152712-problem-recursive-function-expression-printable-thread.html","timestamp":"2014-04-18T22:27:16Z","content_type":null,"content_length":"9159","record_id":"<urn:uuid:386a9fc8-3e17-4a27-adfa-4e2add395da2>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/C... |
SOC 504 Course Website
Spring '11 Syllabus
NOTE: These notes are under revision. Any particular set has not been revised unless there is an "*" next to it.
Soc 504 Class Notes:
Background Mathematics, Probability Theory, and Classical Statistics and Estimation Reviews are now found here
Simple Regression I Notes
Simple... | {"url":"http://www.princeton.edu/~slynch/soc504/soc504index.html","timestamp":"2014-04-23T08:55:28Z","content_type":null,"content_length":"1580","record_id":"<urn:uuid:fbdfb754-ee7b-40eb-9089-4cad2a286b9a>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00243-ip-10-147-4-33.ec2.interna... |
st: What is the best way to graph CI bands that partially overlap?
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st: What is the best way to graph CI bands that partially overlap?
From Joseph Coveney <jcoveney@bigplanet.com>
To Statalist <statalist@hsphsun2.harvard.edu>
Subject st: ... | {"url":"http://www.stata.com/statalist/archive/2006-07/msg00217.html","timestamp":"2014-04-18T22:19:29Z","content_type":null,"content_length":"7671","record_id":"<urn:uuid:6f93f7da-7f0f-413d-8241-6b08ae9c5260>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00187-ip-10-147-4-33.ec2.inte... |
Rate and Yield Calculator |- MyCalculators.com
~ This calculator will calculate the rate or annualized compounded rate (yield) based on the compounding period selected. If you don't understand compounding, please look at my FAQ
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... | {"url":"http://www.mycalculators.com/ca/yldcalculatorm.html","timestamp":"2014-04-17T19:37:24Z","content_type":null,"content_length":"9182","record_id":"<urn:uuid:cc6c6bc1-722d-4562-898f-29cd524a28a3>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00597-ip-10-147-4-33.ec2.internal.war... |
Area of Quadrilateral, Given Angles and Two Opposite Sides
Date: 05/13/2002 at 13:23:20
From: Simon Murtha-Smith
Subject: Find the area of quadrilaterals with specific side and
angle configurations
My question is this: If I have a quadrilateral with all the
angles known and two opposite sides known, can I find the area... | {"url":"http://mathforum.org/library/drmath/view/60686.html","timestamp":"2014-04-16T04:37:48Z","content_type":null,"content_length":"9591","record_id":"<urn:uuid:d9b163ee-c667-465b-ab12-45411755f0fd>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00149-ip-10-147-4-33.ec2.internal.war... |
[racket] static variables question
From: Joe Gilray (jgilray at gmail.com)
Date: Sun Feb 19 12:52:21 EST 2012
Hi Neil, thanks for the input. My responses inline below:
On Sun, Feb 19, 2012 at 2:02 AM, Neil Van Dyke <neil at neilvandyke.org> wrote:
> Some random feedback, from a quick glance at the code (I didn't work
... | {"url":"http://lists.racket-lang.org/users/archive/2012-February/050550.html","timestamp":"2014-04-17T22:34:01Z","content_type":null,"content_length":"10961","record_id":"<urn:uuid:ac27fd8c-8741-49fd-97e9-69332eb60941>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00331-ip-10-147-4-3... |
Solutions of ordinary di erential equations as limits of pure jump Markov processes
- in Handbook of Randomized Computing , 2000
"... ITo motivate this survey, we begin with a simple problem that demonstrates a powerful fundamental idea. Suppose that n balls are thrown into n bins, with each ball choosing a bin indepen... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=1384432","timestamp":"2014-04-23T22:57:22Z","content_type":null,"content_length":"37078","record_id":"<urn:uuid:6a4dfc06-954b-45db-a32c-07a758adcb51>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00246-ip-10-147-4-33.ec2.internal.war... |
Information Geometry (Part 7)
Today, I want to describe how the Fisher information metric is related to relative entropy. I’ve explained both these concepts separately (click the links for details); now I want to put them
But first, let me explain what this whole series of blog posts is about. Information geometry, obv... | {"url":"http://johncarlosbaez.wordpress.com/2011/03/02/information-geometry-part-7/","timestamp":"2014-04-17T18:24:30Z","content_type":null,"content_length":"137123","record_id":"<urn:uuid:ca5b82bd-79dd-4066-bf30-81e6be45bcd6>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00389-ip-10... |
Method and Device for Analysis and Visualization of a Network
Patent application title: Method and Device for Analysis and Visualization of a Network
Inventors: Geoffrey Canright (Oslo, NO) Kenth Engø-Monsen (Fredrikstad, NO) Åsmund Weltzien (Oslo, NO) Åsmund Welt... | {"url":"http://www.faqs.org/patents/app/20090296600","timestamp":"2014-04-20T02:56:53Z","content_type":null,"content_length":"69619","record_id":"<urn:uuid:21e1c79b-05b2-4aaf-aaa0-9f951eb75df1>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00482-ip-10-147-4-33.ec2.internal.warc.gz"} |
[Scipy-svn] r4191 - trunk/scipy/cluster
scipy-svn@scip... scipy-svn@scip...
Sun Apr 27 08:06:17 CDT 2008
Author: damian.eads
Date: 2008-04-27 08:06:16 -0500 (Sun, 27 Apr 2008)
New Revision: 4191
Tightened language in vq's module summary docstring.
Modified: trunk/scipy/cluster/vq.py
--- trunk/scipy/cluster/vq.py 2008... | {"url":"http://mail.scipy.org/pipermail/scipy-svn/2008-April/002138.html","timestamp":"2014-04-17T01:19:40Z","content_type":null,"content_length":"4570","record_id":"<urn:uuid:d56b5424-f1a1-496c-9555-4b8ee8f18e8b>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00661-ip-10-147-4-33.ec2.... |
Using a five-step procedure for inferential
statistical analyses.
Using a five-step procedure for inferential statistical analyses.
Abstract: Many statistics texts pose inferential statistical problems in a disjointed way. By using a simple five-step procedure as a template for statistical inference problems, the st... | {"url":"http://www.biomedsearch.com/article/Using-five-step-procedure-inferential/245037750.html","timestamp":"2014-04-20T16:56:49Z","content_type":null,"content_length":"22463","record_id":"<urn:uuid:39d44914-e6d1-4e87-80d1-213039a0eae5>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218... |
Critical coupling in dissipative surface-plasmon resonators with multiple ports
« journal navigation
Critical coupling in dissipative surface-plasmon resonators with multiple ports
Optics Express, Vol. 18, Issue 25, pp. 25702-25711 (2010)
We theoretically investigate resonant absorption in a multiple-port surface-plas... | {"url":"http://www.opticsinfobase.org/oe/fulltext.cfm?uri=oe-18-25-25702&id=208370","timestamp":"2014-04-20T23:36:30Z","content_type":null,"content_length":"325891","record_id":"<urn:uuid:b0807c69-5ab0-4c1b-8bc4-00298d09aff8>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00620-ip-10-... |
Is there a fusion rule in positive characteristic?
up vote 5 down vote favorite
Verlinde's fusion gives a certain "tensor product" of representations of loop groups. The category of representations of loop groups has (essentially equivalent) two incarnations. One is analytic,
based on $LG=\operatorname{Map}(S^1,G)$, an... | {"url":"http://mathoverflow.net/questions/87485/is-there-a-fusion-rule-in-positive-characteristic","timestamp":"2014-04-19T17:39:18Z","content_type":null,"content_length":"53987","record_id":"<urn:uuid:e69c12e4-3f19-4326-b812-76f7e7516fbf>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-2014041600521... |
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convert 0.2 to percent notation? would that be 20%
• one yea... | {"url":"http://openstudy.com/updates/50fc75e8e4b010aceb334aa3","timestamp":"2014-04-20T08:31:16Z","content_type":null,"content_length":"37032","record_id":"<urn:uuid:dee53a08-981a-41e1-971a-95bc507c2449>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00190-ip-10-147-4-33.ec2.internal.... |
exponential growth help
July 15th 2007, 04:03 PM #1
Junior Member
Jul 2007
exponential growth help
Rabbit populations are considered to grow exponentially. A farmer buys 8 rabbits and finds that within 6 months he now has 24 rabbits. How many more months must the farmer wait until he has 216
Find k. $24=8e^... | {"url":"http://mathhelpforum.com/calculus/16898-exponential-growth-help.html","timestamp":"2014-04-20T09:41:56Z","content_type":null,"content_length":"32170","record_id":"<urn:uuid:1fd89ee2-e6a6-4a33-8c1e-b3413106d43a>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00493-ip-10-147-4-33... |
tmoertel - Google challenge task and computing the digits of e
Now, one can find the digits of
online, or one can ask Mathematica to spit them out, but that wouldn't be as fun as computing them. I had recalled so-called "spigot algorithms" for computing
digit by digit, and I thought now would be a good time to learn mo... | {"url":"http://www.hulver.com/scoop/story/2004/7/22/153549/352","timestamp":"2014-04-17T18:38:04Z","content_type":null,"content_length":"28413","record_id":"<urn:uuid:8d82952b-1c44-4aac-88d7-dc24fd13eb23>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00487-ip-10-147-4-33.ec2.internal... |
Continuing this series (earlier posts here, here and here) on the paper of Weinberger and Yu, I’m expecting to make two more posts: this one, which will say something about the class of groups for
which they can prove their Finite Part Conjecture, and one more, which will say something about what can be done with the c... | {"url":"http://sites.psu.edu/johnroe/tag/exhaustion/","timestamp":"2014-04-19T04:56:10Z","content_type":null,"content_length":"39855","record_id":"<urn:uuid:03f5d3a1-2722-4321-b2ff-1220fdbc219c>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00458-ip-10-147-4-33.ec2.internal.warc.gz"} |
HELP Vectors- Finding equation of line of intersection between 2 planes
October 30th 2008, 11:42 PM #1
Junior Member
Aug 2008
HELP Vectors- Finding equation of line of intersection between 2 planes
I got a question to do as assignment. I have been able to do the first part which is finding the angle between 2 p... | {"url":"http://mathhelpforum.com/calculus/56741-help-vectors-finding-equation-line-intersection-between-2-planes.html","timestamp":"2014-04-19T10:00:45Z","content_type":null,"content_length":"61773","record_id":"<urn:uuid:40a60685-4fbf-4a1f-a67d-bc00e692aba0>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/C... |
If S and T are non-zero numbers and
Author Message
If S and T are non-zero numbers and [#permalink] 04 Nov 2012, 07:20
55% (medium)
... | {"url":"http://gmatclub.com/forum/if-s-and-t-are-non-zero-numbers-and-141887.html","timestamp":"2014-04-16T16:35:35Z","content_type":null,"content_length":"291772","record_id":"<urn:uuid:2ba9f337-f595-449e-b0d9-1c58c1075110>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00370-ip-10-1... |
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Limits question [Challenge]
• 11 months ago
• 11 months ag... | {"url":"http://openstudy.com/updates/519e3b8be4b04449b2214326","timestamp":"2014-04-19T07:19:54Z","content_type":null,"content_length":"77660","record_id":"<urn:uuid:91bae42f-b153-4abb-92b2-faaef96542c5>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00528-ip-10-147-4-33.ec2.internal.... |
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how do you solve an equation by completing the square
Your que... | {"url":"http://openstudy.com/updates/4f68f9a5e4b0f81dfbb5c8ac","timestamp":"2014-04-16T10:34:46Z","content_type":null,"content_length":"139993","record_id":"<urn:uuid:23fa479f-8a98-491d-ab90-a809b8f02c65>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00158-ip-10-147-4-33.ec2.internal... |
Recursion – The Art and Ideas Behind M. C. Escher’s Drawings
The above Escher work, Circle Limit III, was published in 1959, a full 20 years before Benoit Mandelbrot, the creator of the Mandelbrot set, began to study fractals. One can see that the image has an
origin of sorts in the very middle, where each fish is perf... | {"url":"http://www.pxleyes.com/blog/2010/06/recursion-the-art-and-ideas-behind-m-c-eschers-drawings/","timestamp":"2014-04-19T04:19:34Z","content_type":null,"content_length":"45895","record_id":"<urn:uuid:763e3831-1f20-407c-ba8f-0896db98af19>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-2014042303... |
An incremental genetic algorithm approach to multiprocessor
Results 1 - 10 of 23
"... Workflow scheduling is one of the key issues in the management of workflow execution. Scheduling is a process that maps and manages execution of inter-dependent tasks on distributed resources.
It introduces allocating suitable resourc... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=575242","timestamp":"2014-04-19T20:50:35Z","content_type":null,"content_length":"39617","record_id":"<urn:uuid:eefe989d-d92c-4540-9b61-0994bb3f5272>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00556-ip-10-147-4-33.ec2.internal.war... |
Understanding the traveling sales algorithm
10-19-2005 #1
Understanding the traveling sales algorithm
I'm having trouble understanding the traveling sales algorithm. Each link node represents a city with an x and y coordinate in a circular linked list. I've managed to get the each city in the
linked list throug... | {"url":"http://cboard.cprogramming.com/c-programming/71086-understanding-traveling-sales-algorithm.html","timestamp":"2014-04-16T16:48:31Z","content_type":null,"content_length":"105628","record_id":"<urn:uuid:3d9f9760-f2f6-4cdd-9297-b2944dc9e7c3>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-201404... |
When can a Connection Induce a Riemannian Metric for which it is the Levi-Civita Connection?
up vote 48 down vote favorite
As we all know, for a Riemannian manifold $(M,g)$, there exists a unique torsion free connection $\nabla_g$, the Levi-Civita connection, that is compatible witht metric.
I was wondering if one can ... | {"url":"https://mathoverflow.net/questions/54434/when-can-a-connection-induce-a-riemannian-metric-for-which-it-is-the-levi-civita/62042","timestamp":"2014-04-19T15:35:12Z","content_type":null,"content_length":"87842","record_id":"<urn:uuid:ab4b20e8-372e-4c3c-99ae-7901755eae5b>","cc-path":"CC-MAIN-2014-15/segments/13982... |
A geometric viewpoint on computation?
Let me try to explain what I am trying to do in this work related to “computing with space“. The goal is to understand the process of emergence, in its various precise mathematical forms, like:
- how the dynamics of a big number of particles becomes the dynamics of a continuous sys... | {"url":"http://chorasimilarity.wordpress.com/2012/05/20/a-geometric-viewpoint-on-computation/","timestamp":"2014-04-19T14:30:01Z","content_type":null,"content_length":"90172","record_id":"<urn:uuid:79be497e-bbae-4873-9d18-0ea3a9b03fcf>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-003... |
Proving the theorem (Appolonius) for the triangle ABC where . . . .
Prove the theorem (Appolonius) for the triangle ABC where A, B, C are the respective points (-a,0), (a,0), (b,C) on the cartesian plane.
Would i do this using vectors in component form otherwise i have no idea how to do it? | {"url":"http://www.physicsforums.com/showthread.php?p=1359616","timestamp":"2014-04-21T07:14:59Z","content_type":null,"content_length":"21906","record_id":"<urn:uuid:c770f7a2-3b21-43b2-aa01-6c9b26fe424c>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00493-ip-10-147-4-33.ec2.internal.... |
Old Greenwich Algebra 2 Tutor
...Since the MCAT is made up of various sections ranging from the Physical and Biological Sciences to Verbal and Writing, it is very important to understand how the test is set up. I have a very
strong background in the Biological Sciences and am very comfortable with the Verbal and Wr... | {"url":"http://www.purplemath.com/Old_Greenwich_Algebra_2_tutors.php","timestamp":"2014-04-19T20:18:14Z","content_type":null,"content_length":"24096","record_id":"<urn:uuid:0b393401-bf90-43d1-918d-244088984bae>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00328-ip-10-147-4-33.ec2.in... |
Essentials of interpretation. Intro.
“Essentials of interpretation” is a new series which consists of small lessons on interpretation of computer programs. The lessons are implemented in JavaScript and contain detailed comments. The
sources can be found on the appropriate GitHub repository.
Available lessons:
Currently... | {"url":"http://dmitrysoshnikov.com/courses/essentials-of-interpretation-intro/","timestamp":"2014-04-20T23:27:31Z","content_type":null,"content_length":"51154","record_id":"<urn:uuid:90579bdf-29d8-4441-a91f-5aa8c7d6b77b>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00129-ip-10-147-4... |
Best known algos for calculating nCr % M
I have often encountered calculating nCr problems the last one being one of the IIIT-M problems but it probably had weak test cases that got easy solutions AC. The other one https://
cs3.interviewstreet.com/challenges/dashboard/#problem/50877a587c389 of codesprint was complete... | {"url":"http://discuss.codechef.com/questions/3869/best-known-algos-for-calculating-ncr-m","timestamp":"2014-04-19T06:51:12Z","content_type":null,"content_length":"59330","record_id":"<urn:uuid:112deec7-f2e4-4b05-9dbe-5d51b7d05d3f>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00394-... |
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Chain Rule Calculus f(x)=(2x-7)^3 I NEEED HELP!!
• one year ... | {"url":"http://openstudy.com/updates/5063dbb9e4b0da5168bdfeb2","timestamp":"2014-04-17T09:54:45Z","content_type":null,"content_length":"37076","record_id":"<urn:uuid:a76a7d05-9c8b-4af9-a38f-36e9652943ac>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00465-ip-10-147-4-33.ec2.internal.... |
Books in Canada - Reviewfooter
A flourishing new genre in the trade book market might be called "academics rushing into public print with abstruse speculations and an occasional joke." Many of these books, if not about cosmology
or molecular biology, focus on the human brain. The question often asked is something like ... | {"url":"http://www.booksincanada.com/article_view.asp?id=3046","timestamp":"2014-04-17T12:01:55Z","content_type":null,"content_length":"17446","record_id":"<urn:uuid:b73b9b53-a6ac-4e1d-b2ef-5dcda97442ed>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00591-ip-10-147-4-33.ec2.internal.... |
Micro Problem Set 6
Introductory Microeconomics: Problem Set 6
Utility maximisation and applications.
1. Alice consumes only cheese and dates. Her utility function is U = 2c^0.5 + d, where c is the quantity of cheese she consumes and d is the quantity of dates. Her income is fixed at m > 0. The
price of cheese is ... | {"url":"http://users.ox.ac.uk/~pemb3023/micro1_ps6.html","timestamp":"2014-04-19T05:02:16Z","content_type":null,"content_length":"4903","record_id":"<urn:uuid:61297392-5aa6-4af4-9d74-182ec1f9204a>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00620-ip-10-147-4-33.ec2.internal.warc.gz... |
Patent application title: METHOD FOR DETERMINING THE POWER OF AN INTRAOCULAR LENS
Sign up to receive free email alerts when patent applications with chosen keywords are published SIGN UP
For the pre-operative calculation of the power of an intraocular lens, three input parameters are needed: the axial length of the eye... | {"url":"http://www.faqs.org/patents/app/20100134763","timestamp":"2014-04-18T09:29:21Z","content_type":null,"content_length":"42323","record_id":"<urn:uuid:69e659a1-758c-4c54-ab90-a455dd45c37d>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00143-ip-10-147-4-33.ec2.internal.warc.gz"} |
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Can anyone please help me with this question? Find Y prime: Y=... | {"url":"http://openstudy.com/updates/5111d647e4b09cf125bde79f","timestamp":"2014-04-18T16:42:33Z","content_type":null,"content_length":"565418","record_id":"<urn:uuid:25e83af1-2107-4bec-9793-50a106018642>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00658-ip-10-147-4-33.ec2.internal.... |
Patent US6366835 - Height estimating apparatus
1. Field of the Invention
This invention relates to a height estimating apparatus and method suitable particularly, but not exclusively, for estimating a first height of a vehicle above a first reference surface.
2. Discussion of Prior Art
Conventional apparatus used in ai... | {"url":"http://www.google.com/patents/US6366835?dq=6263352","timestamp":"2014-04-21T07:35:40Z","content_type":null,"content_length":"74410","record_id":"<urn:uuid:8493c3a1-faa7-44da-855f-e44cf83172aa>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00646-ip-10-147-4-33.ec2.internal.war... |
Matrix Structure Plots
bcsstk02 dw2048
fidapm05 qc324
Structure plots provide a quick visual check on the sparsity pattern of the m... | {"url":"http://math.nist.gov/MatrixMarket/structureplots.html","timestamp":"2014-04-20T10:59:20Z","content_type":null,"content_length":"4977","record_id":"<urn:uuid:fab61dd4-b034-45a4-936c-5cfe225c1dea>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00014-ip-10-147-4-33.ec2.internal.w... |
A Survey of the Almagest
Ptolemy's Almagest is one of the great books of mathematics, one of the best examples of effective mathematical modeling. Ptolemy sets out to create a mathematical description of the planets and
their motions. Based on vast amounts of empirical data, Eucldean geometry, and trigonometry, he prod... | {"url":"http://www.maa.org/publications/maa-reviews/a-survey-of-the-almagest","timestamp":"2014-04-19T21:31:00Z","content_type":null,"content_length":"98485","record_id":"<urn:uuid:5fbfa505-4f5f-4b5d-b2d3-6adcf40b0d6d>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00529-ip-10-147-4-3... |
Fachbereich Mathematik
26 search hits
A Mathematical Model for Diffusion and Exchange Phenomena in Ultra Napkins (1992)
Joachim Weickert
The performance of napkins is nowadays improved substantially by embedding granules of a superabsorbent into the cellulose matrix. In this paper a continuous model for the liquid ... | {"url":"https://kluedo.ub.uni-kl.de/solrsearch/index/search/searchtype/collection/id/15997/start/0/rows/10/doctypefq/article/sortfield/year/sortorder/asc","timestamp":"2014-04-20T21:50:12Z","content_type":null,"content_length":"42751","record_id":"<urn:uuid:a758e800-bacb-45a5-9035-a67c74e22da9>","cc-path":"CC-MAIN-2014... |
Ritz method
From Encyclopedia of Mathematics
A method for solving problems in variational calculus and, in general, finite-dimensional extremal problems, based on optimization of a functional on finite-dimensional subspaces or manifolds.
Let the problem of finding a minimum point of a functional Banach space Complete s... | {"url":"http://www.encyclopediaofmath.org/index.php/Ritz_method","timestamp":"2014-04-16T13:04:20Z","content_type":null,"content_length":"29722","record_id":"<urn:uuid:3fdc2f2d-173c-4d7c-90cc-01636f216ed3>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00030-ip-10-147-4-33.ec2.interna... |
Space Travel and
index . chapter one . chapter two
How will Space Travel and Space Commerce be conducted when the best propulsion systems are constant acceleration, slower than light, drives?
by Roger Bourke White Jr., copyright 1997, August 2002
... | {"url":"http://www.whiteworld.com/technoland/stories-nonfic/2008-stories/STL-commerce-01.htm","timestamp":"2014-04-17T15:28:32Z","content_type":null,"content_length":"7039","record_id":"<urn:uuid:e9647732-df5a-429d-bd67-fe25de4869fe>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-0030... |
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why does x^2+y^2 = 4-c have no real solutions? (book example a... | {"url":"http://openstudy.com/updates/510df6bbe4b09cf125bccf14","timestamp":"2014-04-17T04:23:36Z","content_type":null,"content_length":"34174","record_id":"<urn:uuid:db24be43-0a05-46c4-bc05-20bcf6fb96d6>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00119-ip-10-147-4-33.ec2.internal.... |
Dunwoody, GA Algebra Tutor
Find a Dunwoody, GA Algebra Tutor
...I am currently steadily trying to get into a GATAPP Program. I am a partner in a family owned business. The business has been in operation for over sixteen years and is an accounting outfit
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Brackets Indices Division Multiplication Addition Subtraction
BIDMAS is a mnemonic to help us to remember the correct order in which to do calculations.
If we had, say, 7 + 3 x 2 and did the calculation from left to right 7 + 3 = 10. We then multiply by 2 and the answer is 20
This answer is wrong because we did the cal... | {"url":"http://www.bidmas.com/","timestamp":"2014-04-17T00:57:03Z","content_type":null,"content_length":"2034","record_id":"<urn:uuid:95fa1afd-3faf-42cf-bb64-ab805052eb81>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00458-ip-10-147-4-33.ec2.internal.warc.gz"} |
Tips for Success in Undergraduate Math Courses by Jessica Purcell. Some very good advice for college calculus students. Read this carefully and do as it suggests.
Common Errors in Undergraduate Mathematics by Eric Schechter
The calculus page problems list problems by D. A. Kouba at UC Davis
Assorted Applets
The Web pag... | {"url":"http://ocw.mit.edu/courses/mathematics/18-01-single-variable-calculus-fall-2006/related-resources/","timestamp":"2014-04-21T15:11:19Z","content_type":null,"content_length":"38053","record_id":"<urn:uuid:71d6dd2e-763c-4707-892e-fff8f056d6af>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-2014... |
need help!!
May 23rd 2006, 12:43 AM
need help!!
how can i proof :( :
$<br /> v=(mu/a)^{1/2} (1+e cosE/1-e cosE)^{1/2}<br />$
where $v =(v_{Ap}^2 + v_{peri}^2)^{1/2}$
if the planet orbit on ellipse ???
May 23rd 2006, 02:57 AM
Originally Posted by sweet
how can i proof :( :
$<br /> v=(mu/a)^{1... | {"url":"http://mathhelpforum.com/advanced-math-topics/3077-need-help-print.html","timestamp":"2014-04-20T14:08:38Z","content_type":null,"content_length":"23166","record_id":"<urn:uuid:76afad7b-e120-4b1e-80ed-7d21dea07d39>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00509-ip-10-147-... |
Math Help
February 23rd 2010, 06:44 AM #1
Feb 2010
The speed (r) of a race car around a track varies inversely as the time it takes to go one lap around the track. When Car 44 is traveling 170 mph, it takes him 1.5 mins to complete one lap around
the track. If he can complete a lap in 1.45 mins, how fast w... | {"url":"http://mathhelpforum.com/pre-calculus/130319-explain.html","timestamp":"2014-04-17T08:44:04Z","content_type":null,"content_length":"51379","record_id":"<urn:uuid:e282bb05-ee7e-4de4-94ac-1483b3310342>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00132-ip-10-147-4-33.ec2.inter... |
FGA explained
FGA explained
One of the series of Grothendieck’s works is FGA (see entry EGA for overall description of EGA, FGA and SGA). A summer school in Trieste 2003, has tried to summarize some of the main historical
breakthroughs of FGA in modern exposition. The proceedings of that school are an updated version o... | {"url":"http://www.ncatlab.org/nlab/show/FGA+explained","timestamp":"2014-04-17T18:36:49Z","content_type":null,"content_length":"14734","record_id":"<urn:uuid:388a0a58-e82a-4aa9-8c19-d24ea9b73a8f>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00541-ip-10-147-4-33.ec2.internal.warc.gz... |
Batch point-in-polygon operations on GeoJSON files.
npm install points2polygons
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Given a list of polygons and points, points2polygons will determine if each point is inside a polygon, using point-in-polygon.
If found, the... | {"url":"https://www.npmjs.org/package/points2polygons","timestamp":"2014-04-18T06:14:44Z","content_type":null,"content_length":"16837","record_id":"<urn:uuid:5c801aa7-485e-42e8-9f1b-21716a7307ff>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00395-ip-10-147-4-33.ec2.internal.warc.gz"... |
Angular Momentum
Angular Momentum: An Illustrated Guide to Rotational Symmetries for Physical Systems, Volume 1
William Jackson Thompson
Develops angular momentum theory in a pedagogically consistent way, starting from the geometrical concept of rotational invariance. Uses modern notation and terminology in an algebr... | {"url":"http://books.google.com.au/books?id=O25fXV4z0B0C&pg=PA5","timestamp":"2014-04-18T21:14:50Z","content_type":null,"content_length":"102646","record_id":"<urn:uuid:82c9cf73-bf62-4711-b3ec-963a3fb8b20c>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00016-ip-10-147-4-33.ec2.interna... |
Brentwood, MD Precalculus Tutor
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¿Quién Inventó el Punto Decimal?
9. Who invented the decimal point?
The decimal point goes along with place-value notation. According to Edward deBono's very comprehensive book
place-value notation goes back at least to the Sumerians in Babylonia in the 18th century BCE, who wrote numbers in base 60 with cuneiform scri... | {"url":"http://alejandralopezrodriguez.blogspot.com/2009/10/quien-invento-el-punto-decimal.html","timestamp":"2014-04-19T04:35:37Z","content_type":null,"content_length":"44236","record_id":"<urn:uuid:b410da29-5402-4544-bc9f-c33a60bf89f2>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-... |
Portability requires multi-parameter type classes
Stability provisional
Maintainer numericprelude@henning-thielemann.de
Safe Haskell Safe-Infered
Abstraction of bases of finite dimensional modules
class C a v => C a v whereSource
It must hold:
Module.linearComb (flatten v `asTypeOf` [a]) (basis a) == v
dime... | {"url":"http://hackage.haskell.org/package/numeric-prelude-0.3.0.1/docs/Algebra-ModuleBasis.html","timestamp":"2014-04-19T12:39:58Z","content_type":null,"content_length":"7470","record_id":"<urn:uuid:0ac2a76f-175f-4367-959d-f84369c432b9>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-... |
Sparse matrix-vector multiplication forms the heart of iterative linear solvers used widely in scientific computations (e.g., finite element methods). In such solvers, the matrix-vector product is
computed repeatedly, often thousands of times, with updated values of the vector until convergence is achieved. In an SIMD ... | {"url":"http://www.cs.rpi.edu/research/html/94-13abstract.html","timestamp":"2014-04-16T13:28:04Z","content_type":null,"content_length":"1343","record_id":"<urn:uuid:29122773-0872-4f6c-a47c-288d559d83a8>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00325-ip-10-147-4-33.ec2.internal.... |
Finding the optimal solution to a Linear Program
October 7th 2009, 09:31 PM #1
Sep 2009
Seattle, WA
Finding the optimal solution to a Linear Program
Hi there,
It's the beginning of a new quarter and I can tell my basic linear algebra is failing me at this point. I just need help solving a multi-dimensio... | {"url":"http://mathhelpforum.com/advanced-applied-math/106797-finding-optimal-solution-linear-program.html","timestamp":"2014-04-17T12:05:09Z","content_type":null,"content_length":"37330","record_id":"<urn:uuid:16493de5-9b1d-490b-b985-67f6ebfbefd9>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-2014... |
Computational Techniques in Theoretical Physics
Section 6
Exact Solution in One Dimension
Like so many other problems in theoretical physics,... | {"url":"http://xin.cz3.nus.edu.sg/group/teach/comphys/sec06.htm","timestamp":"2014-04-21T13:00:18Z","content_type":null,"content_length":"14292","record_id":"<urn:uuid:74659de8-99f1-444c-94b0-a3ad564919bc>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00095-ip-10-147-4-33.ec2.interna... |
OpenMx - Advanced Structural Equation Modeling
Thu, 12/16/2010 - 17:08
Hi. What am I doing wrong?
Hi. What am I doing wrong? I'm using FIML. I supply the matrix names:
> standardizeRAM(Fit4238,Amat=Fit4238@output$matrices$s4238.A,Smat=Fit4238@output$matrices$s4238.S,Mmat=Fit4238@output$matrices$s4238.M)
Error in standa... | {"url":"http://openmx.psyc.virginia.edu/thread/718","timestamp":"2014-04-18T19:13:23Z","content_type":null,"content_length":"43586","record_id":"<urn:uuid:9bb8de9e-5c24-4b60-a778-bb501525e923>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00098-ip-10-147-4-33.ec2.internal.warc.gz"} |
San Juan Capistrano Algebra 2 Tutor
...I use math in my everyday life and even for leisure, I love doing Sudoku and logic problems. I taught math to my three children who are now in college. They also now have a love for math and
feel confident in their own math skills.
5 Subjects: including algebra 2, algebra 1,... | {"url":"http://www.purplemath.com/san_juan_capistrano_algebra_2_tutors.php","timestamp":"2014-04-21T02:43:46Z","content_type":null,"content_length":"24311","record_id":"<urn:uuid:0c69c885-9faf-45b2-84c5-ba45136f9611>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00458-ip-10-147-4-33.e... |
[FOM] T + ~Con(T) Refutes Its Goedel Sentence
Richard Heck richard_heck at brown.edu
Sun Jun 9 11:05:29 EDT 2013
The purpose of this post is simply to make something explicit that
emerged from the discussion last week of PA + ~Con(PA), and to correct
something silly that I said.
The general observation, which is presum... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2013-June/017358.html","timestamp":"2014-04-18T10:36:27Z","content_type":null,"content_length":"4684","record_id":"<urn:uuid:3a0fb4b2-1e69-4222-86c7-ea3bfae254f4>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00303-ip-10-147-4-33.ec2.intern... |
Reply to comment
May 2001
Suppose you have an infinitely large sheet of paper (mathematicians refer to this hypothetical object as the plane). You also have a number of different colours - pots of paint, perhaps. Your aim is
to colour every point on the plane using the colours available. That is, each point must be ass... | {"url":"http://plus.maths.org/content/comment/reply/4750","timestamp":"2014-04-19T12:02:15Z","content_type":null,"content_length":"22196","record_id":"<urn:uuid:9bba18c1-742d-4678-a79a-0a9bd068753b>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00650-ip-10-147-4-33.ec2.internal.warc.... |
Approximately known matrix
up vote 4 down vote favorite
What linear algebraic quantities can be calculated precisely for a nonsingular matrix whose entries are only approximately known (say, entries in the matrix are all huge numbers, known up to an
accuracy of plus or minus some small number)? Clearly not the determin... | {"url":"http://mathoverflow.net/questions/8331/approximately-known-matrix/8335","timestamp":"2014-04-21T15:38:44Z","content_type":null,"content_length":"63289","record_id":"<urn:uuid:a96a51a1-a911-4857-9528-ced6303feec4>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00094-ip-10-147-4... |
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AdForceField is an abstract class that defines the interface for objects that calculate the energy and forces associated with the elements of an AdSystem or AdInteractionSystem object. AdForceField
classes essentially represent complex potential energy functions.
Note: Many of the methods necessary for a working AdForc... | {"url":"http://home.gna.org/adun/class_ad_force_field.html","timestamp":"2014-04-17T13:39:52Z","content_type":null,"content_length":"24472","record_id":"<urn:uuid:3e8e7807-b3f2-4852-9325-0603a26a671e>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00322-ip-10-147-4-33.ec2.internal.war... |
Sherman Oaks Trigonometry Tutor
Find a Sherman Oaks Trigonometry Tutor
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Loss Models: From Data to Decisions, 3rd Edition (One Year Online): Preparation for Actuarial Exam C/4
Loss Models: From Data to Decisions, 3rd Edition (One Year Online): Preparation for Actuarial Exam C/4
ISBN: 978-0-470-30027-5
October 2011, ©2011
This online, multi-color, self-looping electronic product has full t... | {"url":"http://www.wiley.com/WileyCDA/WileyTitle/productCd-0470300272.html","timestamp":"2014-04-16T04:55:56Z","content_type":null,"content_length":"49514","record_id":"<urn:uuid:94c9c72d-3fb0-4590-91fd-b5b70675a22c>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00423-ip-10-147-4-33.... |
This Article
Bibliographic References
Add to:
A Neuron-Weighted Learning Algorithm and its Hardware Implementation in Associative Memories
May 1993 (vol. 42 no. 5)
pp. 636-640
ASCII Text ... | {"url":"http://www.computer.org/csdl/trans/tc/1993/05/t0636-abs.html","timestamp":"2014-04-16T07:50:21Z","content_type":null,"content_length":"52388","record_id":"<urn:uuid:737be326-db33-4cd5-a83b-1e599fa45c9e>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00332-ip-10-147-4-33.ec2.in... |
Fractions of Money b
Number of results: 11,736
Harry spent one third of his money on a hat, 1/6 of his money on socks, and $12.00 on a tie. How much did Harry spend?
Saturday, March 16, 2013 at 5:24pm by Christine
math: percent and fractions
What are "nice" fractions? The problems? If a shirt was originally marked $30 ... | {"url":"http://www.jiskha.com/search/index.cgi?query=Fractions+of+Money+b","timestamp":"2014-04-20T04:54:25Z","content_type":null,"content_length":"38196","record_id":"<urn:uuid:8741d8a9-6bb7-4a13-a405-267057578b61>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00427-ip-10-147-4-33.e... |
MECHANICAL ENGINEERING The Bending Moment Created... | Chegg.com
MECHANICAL ENGINEERING The bending moment created by a center support on a steel beam is approximated by the formula PL3, in which P is the load on each side of the center support and L is the length
of the beam on each side of the center support (assumin... | {"url":"http://www.chegg.com/homework-help/mechanical-engineering-bending-moment-created-center-support-chapter-10-problem-78x4-solution-9780073384177-exc","timestamp":"2014-04-19T02:15:38Z","content_type":null,"content_length":"95788","record_id":"<urn:uuid:54a3cab4-2077-47d4-9d12-6fe3e3b4fd43>","cc-path":"CC-MAIN-201... |