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Is the sum of two compact subsets of Rn compact + another problem
September 20th 2010, 05:02 PM
Is the sum of two compact subsets of Rn compact + another problem
Hello everyone,
1) I have been banging my head against the wall trying to figure out how to prove that two subsets $A, B$ which are compact subsets of... | {"url":"http://mathhelpforum.com/advanced-math-topics/156855-sum-two-compact-subsets-rn-compact-another-problem-print.html","timestamp":"2014-04-17T08:00:39Z","content_type":null,"content_length":"14150","record_id":"<urn:uuid:5ea53d53-dabb-4847-a275-e1abcaa56044>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/w... |
Comments on A Neighborhood of Infinity: Hopf Algebra = Group + MonadHi, I am interested in the paper regarding combina...Comoputational monads go back to the calculation o...Kevin,If you're interested in solving large linear...Sigpfe -- thanks for that! It's pretty amazing tha...Kevin,Chain complexes and homology? Funn... | {"url":"http://blog.sigfpe.com/feeds/8819797877805758669/comments/default","timestamp":"2014-04-20T11:24:16Z","content_type":null,"content_length":"33054","record_id":"<urn:uuid:833b8908-9961-49e9-9316-62ad7a473b88>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00509-ip-10-147-4-33.e... |
Patent application title: ARITHMETIC PROGRAM CONVERSION APPARATUS, ARITHMETIC PROGRAM CONVERSION METHOD, AND PROGRAM
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An arithmetic-program conversion apparatus includes: a program storage section storing an arithmet... | {"url":"http://www.faqs.org/patents/app/20100185836","timestamp":"2014-04-18T06:37:16Z","content_type":null,"content_length":"114866","record_id":"<urn:uuid:503fda6e-e664-4d85-9d2d-a847373f906a>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00410-ip-10-147-4-33.ec2.internal.warc.gz"} |
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Episode two of Five Numbers, the BBC radio series presented by Simon Singh.
Most people’s first slice of Pi is at school where it is generally made palatable as either 3.14 or the fraction 3 1/7. The memory of this number may be fuzzy for those propelled through their Maths
GCSE by the power of Casio (where Pi was redu... | {"url":"http://huffduffer.com/tayles?page=2","timestamp":"2014-04-17T12:45:55Z","content_type":null,"content_length":"22337","record_id":"<urn:uuid:d4516522-5c61-4b02-89fa-f08a139fe956>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00277-ip-10-147-4-33.ec2.internal.warc.gz"} |
Box for a RE audio 18" [Archive] - Car Audio Forum - CarAudio.com
03-02-2012, 05:37 PM
I have been looking at the RE Audio SX18D2 (18" sub @ 2ohm) and have been trying to see if a box for it would fit in my cars trunk. It requires a 5.5ft.^3 box to 8.0ft.^3. In the screenshot below is
a box made off of their website i... | {"url":"http://www.caraudio.com/forums/archive/index.php/t-537254.html","timestamp":"2014-04-19T00:16:33Z","content_type":null,"content_length":"5450","record_id":"<urn:uuid:0f7b4207-54dd-4783-87e8-d37598048439>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00325-ip-10-147-4-33.ec2.i... |
ector field
vector field
vector field
Vector fields in $\mathbb{R}^{n}$
A vector field $v$ on some open set $U\subset\mathbb{R}^{n}$ is a function which associates a vector $v(x)$ to each point $x$ of $U$. That is, $v$ is a function from $\mathbb{R}^{n}$ to $\mathbb{R}^
{n}$. However, we give it a rather special interp... | {"url":"http://planetmath.org/VectorField","timestamp":"2014-04-16T19:07:17Z","content_type":null,"content_length":"155138","record_id":"<urn:uuid:e76b6132-12ea-4809-a82a-591f2f40ad1d>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00015-ip-10-147-4-33.ec2.internal.warc.gz"} |
A plane has an air speed of 200 m/s due North, and is in a wind of 50.0 m/s to the West. The plane's speed relative to the ground is
Number of results: 54,560
A plane has an air speed of 200 m/s due North, and is in a wind of 50.0 m/s to the West. The plane's speed relative to the ground is
Friday, February 19, 2010 at... | {"url":"http://www.jiskha.com/search/index.cgi?query=A+plane+has+an+air+speed+of+200+m%2Fs+due+North%2C+and+is+in+a+wind+of+50.0+m%2Fs+to+the+West.+The+plane's+speed+relative+to+the+ground+is","timestamp":"2014-04-18T10:52:03Z","content_type":null,"content_length":"45688","record_id":"<urn:uuid:10e4911d-acc7-4939-a040-... |
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A Trick Penny Lands Heads 35% Of The Time And A ... | Chegg.com
solve asap
Image text transcribed for accessibility: A trick penny lands heads 35% of the time and a trick nickel lands heads 55% of the time. Use the binomial expansion to find the probabilities of the various
combinations of heads and tails. What would b... | {"url":"http://www.chegg.com/homework-help/questions-and-answers/trick-penny-lands-heads-35-time-trick-nickel-lands-heads-55-time-use-binomial-expansion-fi-q4183851","timestamp":"2014-04-17T14:03:39Z","content_type":null,"content_length":"20872","record_id":"<urn:uuid:120ad905-d7c7-4529-a8a5-ee90b013f0b2>","cc-path":"C... |
Eugene W. Madison - Mathematicians of the African Diaspora
Eugene W. Madison
Born: 1933
thesis: Computable Algebraic Structures and Nonstandard Arithmetic; Advisor: William Boone
Research Area: Mathematical Logic
... | {"url":"http://www.math.buffalo.edu/mad/PEEPS/madison_eugenew.html","timestamp":"2014-04-16T05:25:52Z","content_type":null,"content_length":"10206","record_id":"<urn:uuid:af8a98ec-7570-4142-8f56-175b1a0f7095>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00076-ip-10-147-4-33.ec2.inte... |
Wierd reationship in spheres
March 4th 2009, 01:52 AM #1
Jul 2008
Wierd reationship in spheres
I found a strange relationship between a sphere's volume and area, and a circle's area and circumference.
For spheres:
$\frac{d}{dr}V=\frac{d}{dr}\frac{4}{3}\pi r^3=4\pi r^2=A$
Where V is the volume and A ... | {"url":"http://mathhelpforum.com/calculus/76859-wierd-reationship-spheres.html","timestamp":"2014-04-18T17:53:20Z","content_type":null,"content_length":"35486","record_id":"<urn:uuid:00f5763f-8d01-4316-9d62-0b8abd45f540>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00010-ip-10-147-4... |
Unofficial Rubik's Cube World Records
Place Result Name Quote Date
1 40.31 Andrew I was so happy to have the world record, I sat here for a fe... | {"url":"http://www.speedcubing.com/records/recs_comp_2222.html","timestamp":"2014-04-18T01:05:11Z","content_type":null,"content_length":"3429","record_id":"<urn:uuid:d57beb94-8fc9-49a8-985c-55a3fee22efb>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00485-ip-10-147-4-33.ec2.internal.... |
Proposition 17
If two straight lines are cut by parallel planes, then they are cut in the same ratios.
Let the two straight lines AB and CD be cut by the parallel planes GH, KL, and MN at the points A, E, and B, and at the points C, F, and D, respectively.
I say that the straight line AE is to EB as CF is to FD.
Join A... | {"url":"http://aleph0.clarku.edu/~djoyce/java/elements/bookXI/propXI17.html","timestamp":"2014-04-16T10:31:13Z","content_type":null,"content_length":"4783","record_id":"<urn:uuid:1feeb724-bc45-4a91-b2ee-6c2b8ed7a73f>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00360-ip-10-147-4-33.... |
University of London
People in Pure Mathematics at Queen Mary, University of London
This page gives sketches of our research interests, links to our personal web pages, our author profiles in MathSciNet and our entries in the Mathematics Genealogy Project. Many of us keep details of
our teaching and research on our per... | {"url":"http://www.maths.qmul.ac.uk/research/pure/people","timestamp":"2014-04-20T10:48:52Z","content_type":null,"content_length":"36060","record_id":"<urn:uuid:e5e78b0a-b473-4b0a-ac3f-4263294c716e>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00167-ip-10-147-4-33.ec2.internal.warc.... |
Math Forum Discussions
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Topic: Lesson Plan: Cube to Hexapent Mapping
Replies: 1 Last Post: Mar 21, 2006 7:02 PM
Messages: [ Pre... | {"url":"http://mathforum.org/kb/thread.jspa?threadID=1350446","timestamp":"2014-04-20T13:56:15Z","content_type":null,"content_length":"21167","record_id":"<urn:uuid:71cc1e44-b2b8-401a-b88a-ca4cc73a0c43>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00177-ip-10-147-4-33.ec2.internal.w... |
Subspace for R^3
April 21st 2008, 06:58 PM
Subspace for R^3
{(x1, x2, x3)^T | x3 = x1 or x3 = x2}
I know it is not a subspace of R^3, however I'm not exactly sure why. I'm thinking it is because of the OR in the statement? In an earlier problem I had to prove that the same set and statement
x1 = x2 = x3 is ... | {"url":"http://mathhelpforum.com/advanced-algebra/35457-subspace-r-3-a-print.html","timestamp":"2014-04-19T07:21:44Z","content_type":null,"content_length":"5561","record_id":"<urn:uuid:bee8f9a7-b8a2-4c1f-ba4f-838555833d31>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00558-ip-10-147... |
distribution of an mle for the Truncated Exponential Distribution
March 14th 2010, 05:49 AM #1
Mar 2010
distribution of an mle for the Truncated Exponential Distribution
If anyone could help me on the following it would be very much appreciated.
Suppose we have a random sample X1.....Xn for a truncated expo... | {"url":"http://mathhelpforum.com/advanced-statistics/133724-distribution-mle-truncated-exponential-distribution.html","timestamp":"2014-04-20T18:57:56Z","content_type":null,"content_length":"30646","record_id":"<urn:uuid:f4d68147-bce8-4e81-9741-2551b09b33fc>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC... |
Homework Help
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Whatis the difference between the Hudson Bay Lowlands and the Arctic Lowlands?
Wednesday, November 12, 2008 at 2:47pm
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Department of Mathematics and Computer Science
Growth/Decay Problems for Precalculus Students
Professor Rothchild, MAT172, Lehman College, CUNY
• There are 100 bacteria in a culture, and the number of bacteria triples every 5 hours.
□ How many will there be in 30 hours?
□ Write a function, N, that gives t... | {"url":"http://lehman.edu/academics/mathematics-computer-science/growth.php","timestamp":"2014-04-21T00:24:08Z","content_type":null,"content_length":"18905","record_id":"<urn:uuid:5393575a-0372-4c0e-834e-481135c1ec96>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00385-ip-10-147-4-33... |
Math Help
November 17th 2009, 02:44 PM #1
mr b
Mr brown is four times as old as his son robin. in 6 years time he will be three times old as robin. find robins age?
4x = 3x + 6?
I would say
$\frac{y}{x}=4 \Rightarrow y=4x$
can you take it from here?
November 17th 2009, 03:09 PM #2 | {"url":"http://mathhelpforum.com/algebra/115204-mr-b.html","timestamp":"2014-04-17T00:58:47Z","content_type":null,"content_length":"28821","record_id":"<urn:uuid:094eedc3-dabe-4485-a9de-f7c76a1beb76>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00599-ip-10-147-4-33.ec2.internal.warc.... |
12 coins problem
This problem is originally stated as:
You have a balance scale and 12 coins, 1 of which is counterfeit. The counterfeit weigh less or more than the other coins. Can you determine the counterfeit in 3 weightings, and tell if it is
heavier or lighter?
A harder and more general problem is:
For... | {"url":"http://www.iwriteiam.nl/Ha12coins.html","timestamp":"2014-04-20T05:42:02Z","content_type":null,"content_length":"7579","record_id":"<urn:uuid:c07cfadd-4f58-470a-bfa8-cb0abf4ab3ec>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00555-ip-10-147-4-33.ec2.internal.warc.gz"} |
Quadratic Equation
I'm finding it difficult to solve this question It's solving quadratic eqaution by completing the square x^2+6x+1=0 Any help?
Here's how I'd proceed. When solving the square of a quadratic in the form $x^2 + 2bx +c = 0$, first you put into brackets, $(x+b)^2 + c = 0$. So in the case of your question ... | {"url":"http://mathhelpforum.com/algebra/107988-quadratic-equation.html","timestamp":"2014-04-19T23:01:16Z","content_type":null,"content_length":"39751","record_id":"<urn:uuid:db3d18fe-b9c6-44e4-811e-10c8c2344cbb>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00240-ip-10-147-4-33.ec2... |
Series Circuts
January 30th 2011, 06:18 PM
Series Circuts
An electromotive force
$E(t)=\left\{\begin{array}{cc}120,&\mbox{ if }<br /> 0\leq{t}\leq20\\0, & \mbox{ if } t>20\end{array}\right.$
is applied to an LR series circut in which the inductance is 2o henries and the resistance is 2 ohms. Find the curren... | {"url":"http://mathhelpforum.com/differential-equations/169769-series-circuts-print.html","timestamp":"2014-04-21T08:34:49Z","content_type":null,"content_length":"13865","record_id":"<urn:uuid:4424cb44-b891-407e-b95e-6bf0432abe5a>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00376-i... |
Class Restriction And Registration Summary
Instructor's Description of Course » Snow, Dennis » MATH 40480 - Section 01: Complex Variables (CRN 18209)
This section presents the instructor's preliminary design of the course. It is intended to help students gain a general sense of what the course will be like.
... | {"url":"https://wlsx-prod.nd.edu/reg/srch/ClassSearchServlet?CRN=18209&TERM=201110&P=312689","timestamp":"2014-04-17T16:40:23Z","content_type":null,"content_length":"24559","record_id":"<urn:uuid:e837ab16-ac51-4fe2-b0f6-6144d93bcd88>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00423... |
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Implementing a Genetic Algorithms in C# and .NET
Implementing a Genetic Algorithms in C# and .NET
One of the more interesting developments that has come out of the Artificial Intelligence world is the invention of Genetic Algorithms.
Figure 1 - Biological Chromosomes were the incentive for Genetic Algorithms
One of the... | {"url":"http://www.c-sharpcorner.com/UploadFile/mgold/GeneticAlgorithm12032005044205AM/GeneticAlgorithm.aspx","timestamp":"2014-04-20T16:00:14Z","content_type":null,"content_length":"117020","record_id":"<urn:uuid:52aa8b30-c48e-490d-80f4-e18f84decebf>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-2... |
Numbers Never Lie. Unless You Ask Them To.
By Joshua Weinberger
Posted 2003-12-01
I'm a statistician by training, so numbers aren't abstractions to me. They're more than just digits they represent real things.
In a training program at Ford in the late '60s, I worked on model introduction. The program wasn't about numbe... | {"url":"http://www.baselinemag.com/print/c/a/Projects-Management/Numbers-Never-Lie-Unless-You-Ask-Them-To/","timestamp":"2014-04-18T05:40:08Z","content_type":null,"content_length":"16714","record_id":"<urn:uuid:c1509b88-8af0-4320-a9a8-d55846a68995>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-2014... |
Symmetry and Quantum Physics
When we study differential geometry, we are particularly interested in geometric properties that are independent of change of coordinates. The same is true for physics. When we develop a physical
theory, we require certain physical properties to be invariant under change of coordinates. Mat... | {"url":"http://www.math.usm.edu/mathforum/topic.php?id=162","timestamp":"2014-04-19T02:17:19Z","content_type":null,"content_length":"15727","record_id":"<urn:uuid:adcde6cb-5b9a-47c0-aa01-149c57609c89>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00493-ip-10-147-4-33.ec2.internal.warc... |
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Real World Haskell
Bryan O'Sullivan John Goerzen Don Stewart pub. O'Reilly 2009 (
) (
) ISBN 9780596514983 (See
Also available on line: The newest, best, easiest and free-est way to learn
http://book.realworldhaskell.org/read/ Plus
monads. On p.362-364 of this book, the authors introduce the notion of
withing a monad, ... | {"url":"http://c2.com/cgi-bin/wiki?RealWorldHaskell","timestamp":"2014-04-20T11:11:17Z","content_type":null,"content_length":"3438","record_id":"<urn:uuid:d9d13376-6014-4ba6-867b-c576361b3f11>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00659-ip-10-147-4-33.ec2.internal.warc.gz"} |
Least-Squares Regression Line, Residuals Plot and
JMP Tutorial:
Least-Squares Regression Line, Residuals Plot and Histogram of Residuals
Click the link below and save the following JMP file to your Desktop:
Now go to your Desktop and double click on the JMP file you just downloaded.
This action will start JMP and disp... | {"url":"http://web.utk.edu/~cwiek/201Tutorials/Regression/","timestamp":"2014-04-18T16:07:31Z","content_type":null,"content_length":"2446","record_id":"<urn:uuid:c9988b44-aaf3-43f3-bf42-edd6b829b9ae>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00645-ip-10-147-4-33.ec2.internal.warc... |
Dialogical Logic
First published Thu Mar 5, 2009
The expression dialogical logic refers to a research tradition that can be traced back to Greek antiquity, when logic was conceived as the systematic study of dialogues in which two parties exchange
arguments over a central claim. In its modern form, dialogical logic use... | {"url":"http://plato.stanford.edu/entries/logic-dialogical/index.html","timestamp":"2014-04-19T04:57:47Z","content_type":null,"content_length":"136405","record_id":"<urn:uuid:3775ef9a-a547-4fa4-9939-a43ad54efd00>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00052-ip-10-147-4-33.ec2.... |
Some energy details related to heating water
In the process of heating water from from 0 to 100 C, 100 calories of energy must be added. Part of that energy increases the kinetic energy of the molecules, and some adds to the potential energy.
To assess the amount added to kinetic energy, the molecular speeds at the two... | {"url":"http://hyperphysics.phy-astr.gsu.edu/hbase/thermo/phase.html","timestamp":"2014-04-20T23:26:55Z","content_type":null,"content_length":"11713","record_id":"<urn:uuid:a0aa8e26-a221-44c7-a8c0-3b47206e0dd7>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00014-ip-10-147-4-33.ec2.in... |
Sorting and Searching
We will now turn our attention to some of the most common problems that arise in computing, those of searching and sorting. In this section we will study searching. We will return to sorting later in
the chapter. Searching is the algorithmic process of finding a particular item in a collection of ... | {"url":"http://interactivepython.org/courselib/static/pythonds/SortSearch/searching.html","timestamp":"2014-04-18T15:39:45Z","content_type":null,"content_length":"234110","record_id":"<urn:uuid:df9b5747-920a-4371-8735-7254b098b2c5>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00076-... |
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Certified Tutor in Most Academic Subjects - SAT Prep, Math Specialties
...ne of my favorite activities is tutoring students and helping them achieve academic success. I’ve tutored students for more than 20 years in many subjects ranging from
ematics to SAT / ACT / GRE and other s... | {"url":"http://www.wyzant.com/West_Covina_Math_tutors.aspx","timestamp":"2014-04-16T05:10:45Z","content_type":null,"content_length":"60840","record_id":"<urn:uuid:6a5b6f15-1982-4e54-9059-20489e3827c7>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00134-ip-10-147-4-33.ec2.internal.war... |
Students’ Practice as a Focus
In the work that I’m doing at the Math Forum I’m often in middle school or upper elementary classrooms and I have the Mathematical Practices on my mind. Also recently I’ve been at New York’s state
mathematics conference (AMTNYS) and Pennsylvania’s (PCTM) and one of California’s (CMC-North)... | {"url":"http://mathforum.org/blogs/suzanne/2011/12/18/students-practice-as-a-focus/","timestamp":"2014-04-18T16:02:51Z","content_type":null,"content_length":"23679","record_id":"<urn:uuid:cc3a202a-d0ec-413c-bdee-3c12aa0dc55f>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00344-ip-10-... |
online rational functions graphing calculator
Author Message
dn6tish Posted: Friday 29th of Dec 10:38
I need some help friends ! I find online rational functions graphing calculator really difficult . I ... | {"url":"http://www.rational-equations.com/in-rational-equations/multiplying-fractions/online-rational-functions.html","timestamp":"2014-04-19T01:47:59Z","content_type":null,"content_length":"34156","record_id":"<urn:uuid:a070d72d-336b-4954-bea7-5f26f49ca9b0>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-... |
How to Find the Angle Between Two Vectors
Edit Article
Determine the VectorsFind the Scalar ProductCalculate MagnitudeFind the Angle
Edited by Musab J, Maluniu, Chris Hadley, Nicole Willson and 15 others
Mathematicians and physicists often need to find the angle between two given vectors. While it is easy to find the a... | {"url":"http://www.wikihow.com/Find-the-Angle-Between-Two-Vectors","timestamp":"2014-04-18T20:55:29Z","content_type":null,"content_length":"75654","record_id":"<urn:uuid:4ef74da1-6a0d-498d-921b-fc5d1c3f318e>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00124-ip-10-147-4-33.ec2.inter... |
Gill, CO Science Tutor
Find a Gill, CO Science Tutor
...My approach to geometry to use simple straight forward language to teach concepts so that my students can understand what they are doing. If you are looking for hep in Geometry, I look forward
to getting you back on track. I have a PhD in Physics and have been... | {"url":"http://www.purplemath.com/gill_co_science_tutors.php","timestamp":"2014-04-21T14:50:54Z","content_type":null,"content_length":"23813","record_id":"<urn:uuid:96aa6a39-d187-413c-9109-ace95b86b9f6>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00096-ip-10-147-4-33.ec2.internal.wa... |
Ordering Polynomials
March 7th 2006, 03:24 PM
Ordering Polynomials
I have a homework paper that's due tomorrow, and it has to be 100% correct to earn credit. I have everything correct except for two problems. My teacher said that the terms weren't in the correct
order, but I have no idea what the correct order ... | {"url":"http://mathhelpforum.com/algebra/2126-ordering-polynomials-print.html","timestamp":"2014-04-18T11:51:02Z","content_type":null,"content_length":"10778","record_id":"<urn:uuid:7b2258d4-7ec4-4599-a006-f9b7f13c2093>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00205-ip-10-147-4-... |
Plotting the “Mean Spectrum”
February 17, 2012
By jrcuesta
Mean spectrum calculation is important:
To center a matrix of spectra, we subtract the mean spectrum, from every spectrum in the matrix.
There are also many options to use the mean spectrum, like average subsamples.
Let´s calculate and plot the mean spectra for... | {"url":"http://www.r-bloggers.com/plotting-the-%E2%80%9Cmean-spectrum%E2%80%9D/","timestamp":"2014-04-21T09:37:36Z","content_type":null,"content_length":"38336","record_id":"<urn:uuid:84a2c6f5-9bc4-40da-abf5-e3806b3538df>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00121-ip-10-147-... |
Probabilistic Model
To determine maximum aggregate component materiality levels, we first use the cumulative binomial distribution to derive the maximum number of components that can be allowed to simultaneously contain
undetected misstatements that are material at the component level. The maximum allowable number of m... | {"url":"http://www.journalofaccountancy.com/Web/ProbabilisticModel.htm","timestamp":"2014-04-19T04:44:24Z","content_type":null,"content_length":"246243","record_id":"<urn:uuid:c47f137d-9d05-4509-b266-563f35b0ad08>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00142-ip-10-147-4-33.ec2.... |
Boltzmann's Law Question
October 31st 2008, 05:47 PM #1
Junior Member
May 2008
Boltzmann's Law Question
Hi everyone,
Just so you know this is not a graded homework question, but rather a question on a study guide for an upcoming exam.
Hemoglobin can exist in 5 states (0,1,2,3, or 4--bound). Name each st... | {"url":"http://mathhelpforum.com/advanced-statistics/56824-boltzmann-s-law-question.html","timestamp":"2014-04-19T17:46:55Z","content_type":null,"content_length":"33705","record_id":"<urn:uuid:3f6db131-3ead-4a58-8c5b-93211ead7972>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00456-i... |
Magic Squares
January 6th, 2010 by Steven Pomeroy | Filed under
Magic Squares
Long before Sudoku began showing up in newspapers, ancient peoples had their own math tricks up their sleeves. What were these math tricks? They are called magic squares. Magic squares were known
by the Chinese as far back as 650 BC.
What ... | {"url":"http://mathtricks.org/math-games/magic-squares/magic-squares/","timestamp":"2014-04-21T05:46:05Z","content_type":null,"content_length":"28350","record_id":"<urn:uuid:40d9db96-76df-4600-8dc6-bc92af7bd611>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00069-ip-10-147-4-33.ec2.i... |
Education Career and Job Discussions
MCA Colleges In India
Following is the list of colleges in India with addres, eligibility criteria and course duration which provides MCA degree.
Affiliated to Uttar Pradesh Technical University, Institute of Technology and Science, Gaziabad Graduation
Aligarh Muslim University, Ali... | {"url":"http://forums.techarena.in/education-career-job/1023024.htm","timestamp":"2014-04-18T01:42:24Z","content_type":null,"content_length":"43187","record_id":"<urn:uuid:cd65ecec-2561-4e73-bc64-344798ace5b0>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00507-ip-10-147-4-33.ec2.int... |
A proof of the Hardy--Littlewood theorem on fractional integration and a generalization
Miroslav Pavlovi\'c
Matematicki fakultet, Beograd, Yugoslavia
Abstract: We give an elementary proof of the Hardy-Littlewood theorem and extend it to a class of smooth functions on the unit ball. As a special case we prove the validi... | {"url":"http://www.emis.de/journals/PIMB/073/4.html","timestamp":"2014-04-16T21:55:36Z","content_type":null,"content_length":"3376","record_id":"<urn:uuid:379639b1-32b7-4e0f-8863-c4f756f90df2>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00336-ip-10-147-4-33.ec2.internal.warc.gz"} |
Symmetry breaking
From Wikipedia, the free encyclopedia
Symmetry breaking in physics describes a phenomenon where (infinitesimally) small fluctuations acting on a system which is crossing a critical point decide the system's fate, by determining which
branch of a bifurcation is taken. To an outside observer unaware of ... | {"url":"http://www.territorioscuola.com/wikipedia/en.wikipedia.php?title=Symmetry_breaking","timestamp":"2014-04-19T17:11:32Z","content_type":null,"content_length":"70113","record_id":"<urn:uuid:f986fd82-7755-4454-ab42-9f3e85e62c8e>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00382... |
Journal of Convex Analysis, Vol. 7, No. 1, pp. 115-128 (2000)
Regular Maximal Monotone Operators and the Sum Theorem
Andrei Verona and Maria Elena Verona
Depart... | {"url":"http://www.kurims.kyoto-u.ac.jp/EMIS/journals/JCA/vol.7_no.1/6.html","timestamp":"2014-04-21T07:04:04Z","content_type":null,"content_length":"2449","record_id":"<urn:uuid:295d82dd-ddba-454d-8677-9b436780da05>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00160-ip-10-147-4-33.... |
Complex Numbers
i mean
how IF X=[1,4] & A=[2,4] then A' =3. A` =
Gives answer[1,3]
how IF A[1,2] & B0,2) then A(Intersection Sign)B=
Gives answer[1,2)
Also have another question
1. If the area of a triangle is 16, formed by the points Z, Z+iZ and iZ in a complex plane then |Z|=_____
Gives 4(Under-root-->2) how?
Last ed... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=25941","timestamp":"2014-04-18T10:36:33Z","content_type":null,"content_length":"26603","record_id":"<urn:uuid:b7aa9125-f8d1-48b4-aa2e-0fc8f8d81c63>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00174-ip-10-147-4-33.ec2.internal.... |
Summary: xi
Preface vii
Chapter 1 Foam as granular matter 1
D. Weaire, V. Langlois, M. Saadatfar
and S. Hutzler
Chapter 2 Delaunay simplex analysis of the structure of equal 27
sized spheres
A.V. Anikeenko, N.N. Medvedev, T. Di Matteo,
G.W. Delaney and T. Aste
Chapter 3 On entropic characterization of granular material... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/029/2353542.html","timestamp":"2014-04-19T05:13:18Z","content_type":null,"content_length":"7793","record_id":"<urn:uuid:b68adc67-ec13-465e-b4c8-b6ea3ed8f52f>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00652-ip-10-147-... |
West Coast Stat Views (on Observational Epidemiology and more)
(And then I really have to be going)
I'm not sure they want to go with TIMSS here.
From the
McKinsey report
While Singapore does not participate in PISA, it ranked in the top three on math and science on the quadrennial Trends in International Mathemati... | {"url":"http://observationalepidemiology.blogspot.com/2010/09/one-more-thought-on-seeing-mckinseys.html","timestamp":"2014-04-18T21:13:20Z","content_type":null,"content_length":"103031","record_id":"<urn:uuid:268e0d3f-67d9-4bb9-baa3-cc6b343464d6>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-201404... |
MAT 331 Linear Algebra
MAT 331 Linear Algebra, Section 01, CN 20768 Spring 2013
Class meets MW 1:00 PM - 2:15 PM in SBS B137
Instructor: Serban Raianu
Office: NSM A-123; Office phone number: (310) 243- 3139
e-mail address: sraianu@csudh.edu; URL: ht... | {"url":"http://www.csudh.edu/math/sraianu/mat331s13.html","timestamp":"2014-04-17T21:41:10Z","content_type":null,"content_length":"79583","record_id":"<urn:uuid:ded15434-f784-4fb0-a806-77a2ef0a401f>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00324-ip-10-147-4-33.ec2.internal.warc.g... |
Yearning for the Impossible: The Surprising Truths of Mathematics
Kuldeep Singh
Submitted by
on Mon, 2013-01-28 10:44
This is a wonderful book about the subject of mathematics. I learned a lot from this book which can be used in general class discussion to motivate students in a particular field of mathematics. It
cont... | {"url":"http://www.maa.org/publications/maa-reviews/yearning-for-the-impossible-the-surprising-truths-of-mathematics","timestamp":"2014-04-17T13:57:56Z","content_type":null,"content_length":"101071","record_id":"<urn:uuid:e729dc6e-af2d-4b36-affb-4e171f6e72e7>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/C... |
Results 1 - 10 of 191
"... Contents We review recent work in which compactifications of string and M theory are constructed in which all scalar fields (moduli) are massive, and supersymmetry is broken with a small
positive cosmological constant, features needed to reproduce real world physics. We explain how this work ... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=42602","timestamp":"2014-04-16T08:28:51Z","content_type":null,"content_length":"37513","record_id":"<urn:uuid:3bad3450-2417-4629-b100-b005886b0f1c>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00603-ip-10-147-4-33.ec2.internal.warc... |
Background on the number field sieve
Next: The circuits for integer Up: Analysis of Bernstein's Factorization Previous: Introduction
Background on the number field sieve
In theory and in practice the two main steps of the NFS are the relation collection step and the matrix step. We review their heuristic asymptotic... | {"url":"http://cs.tau.ac.il/~tromer/papers/meshc/node2.html","timestamp":"2014-04-18T00:42:53Z","content_type":null,"content_length":"50604","record_id":"<urn:uuid:1d6441b7-8ff7-4e74-905b-5534f9bbd7f5>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00207-ip-10-147-4-33.ec2.internal.wa... |
Spring gun problem without a spring constant.
by Alpha Russ Omega
Tags: constant, spring
I'm stuck on this following problem.
P: 30
A spring gun, held horizontally 1.6 meters above the ground, fires a 0.07 kilogram ball so that it lands a horizontal distance of 2.3 meters awa... | {"url":"http://www.physicsforums.com/showthread.php?t=142353","timestamp":"2014-04-21T02:17:32Z","content_type":null,"content_length":"35770","record_id":"<urn:uuid:22a068fc-e0ed-4f6e-9651-d569fa32093d>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00598-ip-10-147-4-33.ec2.internal.wa... |
On the Coupling Between Channel Level and Surface Ground-Water Flows
Díaz Díaz, Jesús Ildefonso and Antontsev, S.N. (2008) On the Coupling Between Channel Level and Surface Ground-Water Flows. Pure and Applied Geophysics, 165 (8). pp. 1511-1530. ISSN 0033-4553
Restricted to Repository staff only until 31 December 202... | {"url":"http://eprints.ucm.es/15182/","timestamp":"2014-04-17T15:41:56Z","content_type":null,"content_length":"48202","record_id":"<urn:uuid:7d13ea76-0b68-498d-9a82-f733c16fd34e>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00446-ip-10-147-4-33.ec2.internal.warc.gz"} |
Dearborn Heights Science Tutor
Find a Dearborn Heights Science Tutor
...I have taught high school chemistry and math in the public school system and have a BA in chemistry. I presently work in the Detroit Public School system and spend most of my time tutoring
students in the (EAA) Education Achievement Authority. ... | {"url":"http://www.purplemath.com/dearborn_heights_science_tutors.php","timestamp":"2014-04-17T11:12:42Z","content_type":null,"content_length":"23861","record_id":"<urn:uuid:431496d9-1c87-4d7e-8ae1-bf7527f5eb5a>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00265-ip-10-147-4-33.ec2.in... |
Markov chains
Next: Conclusion Up: Random WalksMarkov Chains Previous: Differential Equations
A Markov chain is a sequence of random values whose probabilities at a time interval depends upon the value of the number at the previous time. A simple example is the nonreturning random walk, where
the walkers are restri... | {"url":"http://www.taygeta.com/rwalks/node7.html","timestamp":"2014-04-19T11:57:19Z","content_type":null,"content_length":"7431","record_id":"<urn:uuid:9c2e3350-bb74-4fd7-a148-2805cb14ed7d>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00502-ip-10-147-4-33.ec2.internal.warc.gz"} |
Our new Indie Games subforum is now open for business in G&T. Go and check it out, you might land a code for a free game. If you're developing an indie game and want to post about it,
follow these directions
. If you don't, he'll break your legs! Hahaha! Seriously though.
Our rules have been updated and given
their own... | {"url":"http://forums.penny-arcade.com/discussion/151438/math/p1","timestamp":"2014-04-20T01:01:35Z","content_type":null,"content_length":"85696","record_id":"<urn:uuid:38e3bc4b-55d5-4118-ad8f-4e32377e883e>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00044-ip-10-147-4-33.ec2.interna... |
Gill, CO Science Tutor
Find a Gill, CO Science Tutor
...My approach to geometry to use simple straight forward language to teach concepts so that my students can understand what they are doing. If you are looking for hep in Geometry, I look forward
to getting you back on track. I have a PhD in Physics and have been... | {"url":"http://www.purplemath.com/gill_co_science_tutors.php","timestamp":"2014-04-21T14:50:54Z","content_type":null,"content_length":"23813","record_id":"<urn:uuid:96aa6a39-d187-413c-9109-ace95b86b9f6>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00096-ip-10-147-4-33.ec2.internal.w... |
Trillion Puzzle
The Trillion Puzzle is a flat circular frame with 17 round coloured pieces in it which are arranged in the shape of a cross - one piece in the centre and four arms with four pieces each. The five
centre pieces lie in a disk which can be rotated. The next two pieces of each arm of the cross lie in a ring... | {"url":"http://www.jaapsch.net/puzzles/trillion.htm","timestamp":"2014-04-18T15:38:46Z","content_type":null,"content_length":"6740","record_id":"<urn:uuid:28fad84d-ffbb-4d60-8f18-c3ca3b4569e0>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00328-ip-10-147-4-33.ec2.internal.warc.gz"} |
shift operators and hex...HELP!!!!!
Author shift operators and hex...HELP!!!!!
Could someone explain (in P.E. major language
Jun 03, What is the result of attempting to compile and run the program?
2003 a. Prints: ffffffff,f... | {"url":"http://www.coderanch.com/t/395176/java/java/shift-operators-hex","timestamp":"2014-04-19T12:58:21Z","content_type":null,"content_length":"35026","record_id":"<urn:uuid:88224b3e-91fe-4491-859d-755b7c58535e>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00524-ip-10-147-4-33.ec2... |
Definition: (1) Any function that is a constant times the logarithm of the argument: f(x)=c log x. (2) In complexity theory, when the measure of computation, m(n) (usually execution time or memory
space), is bounded by a logarithmic function of the problem size, n. More formally m(n) = O(log n). (3) Sometimes imprecise... | {"url":"http://www.darkridge.com/~jpr5/mirror/dads/HTML/logarithmic.html","timestamp":"2014-04-21T05:08:52Z","content_type":null,"content_length":"2637","record_id":"<urn:uuid:8d0dbf42-0062-4926-a9e0-ef32f001bd83>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00300-ip-10-147-4-33.ec2... |
Partitions, Pentagons and Patterns (Mathematics Colloquium)
presented by Eric Boll, Mathematics and Computer Science Major
Wednesday, October 16 4:10 - 5:00 pm Swart 217
A partition of a number is a non-increasing sequence of positive integers that add up to it. So, for example, 4+2+1 and 4+1+1+1 are partitions of 7. I... | {"url":"http://www.uwosh.edu/mathematics/news/partitions-pentagons-and-patterns-mathematics-colloquium","timestamp":"2014-04-21T02:11:27Z","content_type":null,"content_length":"35918","record_id":"<urn:uuid:d757beb8-4d55-417b-b846-8ab21befae07>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416... |
CMB: Volume 44 (2001)
3 The Generating Degree of $\C_p$
Alexandru, Victor; Popescu, Nicolae; Zaharescu, Alexandru
The generating degree $\gdeg (A)$ of a topological commutative ring $A$ with $\Char A = 0$ is the cardinality of the smallest subset $M$ of $A$ for which the su... | {"url":"http://cms.math.ca/cmb/v44/","timestamp":"2014-04-17T09:48:28Z","content_type":null,"content_length":"124608","record_id":"<urn:uuid:c64207af-f2d8-4dec-b9ab-e84994054a52>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00449-ip-10-147-4-33.ec2.internal.warc.gz"} |
Wolfram Demonstrations Project
Arrhenius versus Eyring-Polanyi Model
The Arrhenius and Eyring–Polanyi equations are alternative models of the effect of temperature on the rate of chemical reactions and biological processes. This Demonstration generates data with the
Arrhenius equation and fits it with the Eyring–Polany... | {"url":"http://www.demonstrations.wolfram.com/ArrheniusVersusEyringPolanyiModel/","timestamp":"2014-04-18T18:11:50Z","content_type":null,"content_length":"51990","record_id":"<urn:uuid:38bb56d8-0a0a-40ce-b5af-668a55613c9a>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00057-ip-10-147-... |
Ken (Chanoch) Bloom's Blog
Translation of the Kinah זכור ה׳ ליהודה (found on page 239 of the Or VaDerech siddur for fast days). The Hebrew text and recordings are available at http://www.piyut.org.il/textual/933.html
Remember, Hashem, Yehuda and Efraim, whose blood was spilled like water surrounding Jerusalem
Remember,... | {"url":"http://mypages.iit.edu/~kbloom1/blog/","timestamp":"2014-04-17T01:28:35Z","content_type":null,"content_length":"22212","record_id":"<urn:uuid:2ad6e9c9-07c5-4491-b841-577b5f30dcd9>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00403-ip-10-147-4-33.ec2.internal.warc.gz"} |
Westmont Math Tutor
Find a Westmont Math Tutor
...I have taken about eight courses in economics at the college level. I use economics a great deal in finance applications. Generally, I ask that students email me questions with which they need
help before we meet, just in case I need to review that particular materi... | {"url":"http://www.purplemath.com/westmont_il_math_tutors.php","timestamp":"2014-04-16T13:21:35Z","content_type":null,"content_length":"23791","record_id":"<urn:uuid:17048ee1-7b1c-4e93-ae89-8231dc6d5847>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00594-ip-10-147-4-33.ec2.internal.w... |
Entropy, risk and the Bayesian central limit theorem, manuscript
- Machine Learning , 1994
"... In this paper we study a Bayesian or average-case model of concept learning with a twofold goal: to provide more precise characterizations of learning curve (sample complexity) behavior that
depend on properties of both the ... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=3363043","timestamp":"2014-04-16T11:55:43Z","content_type":null,"content_length":"17730","record_id":"<urn:uuid:f7842cab-16e7-44a3-b61e-9f257df1ac4e>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00619-ip-10-147-4-33.ec2.internal.wa... |
DeLong vs. Feldstein on Romney Tax Cuts
PERMANENT LINK | AUGUST 29, 2012
DeLong vs. Feldstein on Romney Tax Cuts
David Henderson
Thoughts on Dickens... Indian Fertility: A Bet With J...
A back door around Journal-restricted articles that usually works is to Google the title and then click on the first link..
@Ted... | {"url":"http://econlog.econlib.org/archives/2012/08/delong_vs_felds.html","timestamp":"2014-04-16T16:15:20Z","content_type":null,"content_length":"76294","record_id":"<urn:uuid:584fa3b1-15f5-4e5e-a542-abddeea4c28b>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00249-ip-10-147-4-33.ec... |
Apparatus and method for implementing a linearly approximated log map algorithm - Patent # 6757701 - PatentGenius
Apparatus and method for implementing a linearly approximated log map algorithm
6757701 Apparatus and method for implementing a linearly approximated log map algorithm
... | {"url":"http://www.patentgenius.com/patent/6757701.html","timestamp":"2014-04-16T19:04:48Z","content_type":null,"content_length":"48604","record_id":"<urn:uuid:78ab3b5d-2f54-450d-aedd-e89aa83f91a4>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00374-ip-10-147-4-33.ec2.internal.warc.g... |
Random Walks
April 4th 2013, 10:54 AM #1
Apr 2013
Random Walks
If I had an integer lattice on a plane and a particle on a point on the lattice in the first quadrant, what is a good way to model the probability of the particle reaching either the x or y axis?
The probability of the particle going up, down, l... | {"url":"http://mathhelpforum.com/discrete-math/216663-random-walks.html","timestamp":"2014-04-18T12:23:51Z","content_type":null,"content_length":"36555","record_id":"<urn:uuid:be14fd31-2ef3-411f-9a3f-470691a8de8a>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00040-ip-10-147-4-33.ec2... |
Convert liters to cubic meters
Liter - The basic unit of volume in the metric system. One liter of water weighs one kilogram or 1,000 grams.
Cubic Meter - One cubic meter equals 35.3 cubic feet or 1.3 cubic yards. One cubic meter also equals 1000 liters.
Type your input value (in liters) in the left text field, to get ... | {"url":"http://www.metric-conversion.net/convert_liters_cubic%20meters.htm","timestamp":"2014-04-19T01:47:03Z","content_type":null,"content_length":"1395","record_id":"<urn:uuid:afe44697-cc69-4b09-9e41-7e5833f50953>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00237-ip-10-147-4-33.ec... |
Posts about fut 13 on FIFA Ultimate Team Guide
TOTW 24
• GK: Salvatore Sirigu, Paris Saint-Germain - 83>84
• CB: Joel Matip, FC Schalke 04 - 77>79
• RB: Rafael, Manchester United - 77>80
• CB: Maynor Figueroa, Wigan Athletic - 76>78
• RM: Arjen Robben, Bayern München - 88>89
• LM: Jonas, Valencia CF - 81... | {"url":"http://futguide.com/tag/fut-13/","timestamp":"2014-04-20T21:01:55Z","content_type":null,"content_length":"247318","record_id":"<urn:uuid:80f0579d-642d-45bb-94a6-4bc58bd62c83>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00348-ip-10-147-4-33.ec2.internal.warc.gz"} |
Extreme Loading® for Structures (ELS) – Frequently asked questions
What are the features included in Extreme Loading for Structures version 3.0?
A comprehensive list of features for ELS 3.1 can be downloaded here: ELS 3.1 Features PDF.
Is the Applied Element Method (AEM) based on the stiffness method?
Yes, it is based ... | {"url":"http://www.extremeloading.com/FAQ.aspx","timestamp":"2014-04-19T09:23:34Z","content_type":null,"content_length":"39822","record_id":"<urn:uuid:51393c7d-141c-48eb-a6a4-db87dcfc8ad9>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00030-ip-10-147-4-33.ec2.internal.warc.gz"} |
The Purplemath Forums
Re: mid-75 percentage range
mid-75 percentage range
How do you determine a mid-75 percentage range from an ogive
blessing wrote:How do you determine a mid-75 percentage range from an ogive
The highest dot on the
gives the total. The mid-75% part is the part that has 12.5% below and 12.5% above... | {"url":"http://www.purplemath.com/learning/viewtopic.php?f=17&t=2653&p=7487","timestamp":"2014-04-17T07:59:20Z","content_type":null,"content_length":"18584","record_id":"<urn:uuid:8715d97f-4050-47c8-ab2c-ac895881ce57>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00415-ip-10-147-4-33... |
Generalized Matrix Multiplication
In this article I want to talk about generalized matrix multiplication.
As we all know, for 2dimensional matrices, there is 2 common ways of multiplying (I will ignore per-element-multiplication for an instance):
The cross-product:
[1 2 [5 6 [(1*5 + 2*7) (1*6 + 2*8) [19 ... | {"url":"http://blog.poucet.org/2007/06/generalized-matrix-multiplication-2/comment-page-1/","timestamp":"2014-04-19T04:19:58Z","content_type":null,"content_length":"40730","record_id":"<urn:uuid:91e524cf-7d8b-43ca-b58a-4e8c4c5906f3>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00656... |
Sequence Logic
9 Sequence Logic
Sequence Logic, often abbreviated ’seqlog’, is an alternative arithmetical representation system from the standard Peano Axioms in First-Order Logic. Seqlog’s original purpose was allowing more
natural definition of recursive functions in FOL.
Seqlog uses the symbols ’s’ (the sucessor fu... | {"url":"http://www.gnu.org/software/aris/manual/html_node/Sequence-Logic.html","timestamp":"2014-04-18T19:22:51Z","content_type":null,"content_length":"4218","record_id":"<urn:uuid:be33d22e-7285-4cf8-b2cc-433d7576d410>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00644-ip-10-147-4-3... |
Applied Ballistics For Long Range Shooting
Applied Ballistics For Long Range Shooting
By Bryan Litz
The previous chapter presented a model for the lethality of hunting bullets which is one of the limiting factors in long range hunting. This chapter focuses on the other major constraint which is
accuracy. Once you’ve de... | {"url":"http://www.longrangehunting.com/articles/applied-ballistics-long-range-shooting-bryan-litz-book-1.php","timestamp":"2014-04-20T01:14:15Z","content_type":null,"content_length":"46793","record_id":"<urn:uuid:4149d3a3-cad3-4af3-93a1-09b87e139c13>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20... |
nullity of the second fundamental group of a Lie group
up vote 1 down vote favorite
Can anyone tell me why it is that Lie groups seem to have their second fundamental group $\pi_2(G)$ equal to $0$, or provide me with a link to an article or a book reference?
I came across this fact reading an article where the author c... | {"url":"http://mathoverflow.net/questions/58698/nullity-of-the-second-fundamental-group-of-a-lie-group","timestamp":"2014-04-21T04:45:44Z","content_type":null,"content_length":"50076","record_id":"<urn:uuid:822dfd2b-c19b-4cb1-9074-d5a638c18ad9>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416... |
Twist maps of the annulus
up vote 1 down vote favorite
(I first recall the definitions, but specialists can probably go directly to the question.)
A twist map of the annulus $A=(\mathbb R/\mathbb Z)\times \mathbb R$ is an orientation preserving homeomorphism $f=(f_1,f_2):A\to A$ that satisfies the "twist condition": fo... | {"url":"http://mathoverflow.net/questions/89116/twist-maps-of-the-annulus?answertab=votes","timestamp":"2014-04-18T21:14:01Z","content_type":null,"content_length":"51624","record_id":"<urn:uuid:d8e4abfe-93e3-44dd-8eb6-3ef1c5f25594>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00431-i... |
Using Projects in an Elementary Statistics Course for Non-Science Majors
Sandra Fillebrown
St. Joseph's University
Journal of Statistics Education v.2, n.2 (1994)
Copyright (c) 1994 by Sandra Fillebrown, all rights reserved. This text may be freely shared among individuals, but it may not be republished in any medium w... | {"url":"http://www.amstat.org/publications/jse/v2n2/fillebrown.html","timestamp":"2014-04-17T15:41:06Z","content_type":null,"content_length":"23176","record_id":"<urn:uuid:e46cf047-cea4-4ea2-af44-8e7f055105d8>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00240-ip-10-147-4-33.ec2.inte... |
Villa Rica Trigonometry Tutor
...I hold a BS in Physics from UT Austin, and I took my first of several differential equations classes as an undergraduate. Physics requires a deep understanding of the many practical
applications of differential equations, as do many of the biology and chemistry courses I have taken ... | {"url":"http://www.purplemath.com/villa_rica_ga_trigonometry_tutors.php","timestamp":"2014-04-19T23:38:49Z","content_type":null,"content_length":"23931","record_id":"<urn:uuid:5a913ae3-791b-4978-9c12-c36f2b843d0f>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00643-ip-10-147-4-33.ec2.... |
By Popularity | Alphabetical (What's This?)
Sites 1 - 3 of 3
• Calculus Hater's Home Page
If Integrals make you puke, and Derivatives make you jump off large buildings, then this page is for you.
• Adventures of Discriminant Boy in the Negative Dimension.
He has consistantly failed to save the world but is ... | {"url":"http://dir.yahoo.com/entertainment/humor/science_humor/math_humor/","timestamp":"2014-04-16T13:10:50Z","content_type":null,"content_length":"14410","record_id":"<urn:uuid:d6121165-4627-41d3-a44c-071887a4c1ba>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00043-ip-10-147-4-33.... |
Department of Pure Mathematics and Mathematical Statistics
Previous page Table of Contents Next page
Department of Pure Mathematics and Mathematical Statistics
Applications are invited for the following positions, which will be filled from 1 October 1998 or before.
Tem... | {"url":"http://www.admin.cam.ac.uk/reporter/1997-98/weekly/5723/34.html","timestamp":"2014-04-20T23:42:36Z","content_type":null,"content_length":"6273","record_id":"<urn:uuid:04f4105d-e834-4d10-8dea-bdb06825412a>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00638-ip-10-147-4-33.ec2.i... |
Testing Hardy-Weinberg Proportions in a Frequency-Matched Case-Control Genetic Association Study
In case-control genetic association studies, cases are subjects with the disease and controls are subjects without the disease. At the time of case-control data collection, information about
secondary phenotypes is also col... | {"url":"http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0027642","timestamp":"2014-04-16T16:57:19Z","content_type":null,"content_length":"162904","record_id":"<urn:uuid:6f6ee48e-bad1-486c-b81e-ee5619268bd6>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00304-ip-10-... |
certain trigonometric homeomorphisms
up vote 8 down vote favorite
Are there any simple characterizations of rational functions $f(x,y)$ with real coefficients such that $\theta\mapsto f(\cos\theta,\sin\theta)$ is a homeomorphism from $\mathbb R\bmod 2\pi$ to $\
mathbb R\cup\{\infty\}$ (the last set being the one-point ... | {"url":"http://mathoverflow.net/questions/137295/certain-trigonometric-homeomorphisms","timestamp":"2014-04-17T18:41:30Z","content_type":null,"content_length":"60590","record_id":"<urn:uuid:cb75b1d6-0b1f-46e5-bd64-c1a4b6477bd3>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00299-ip-1... |
Book review: SAS and R by Ken Kleinman and Nicholas J. Horton
There are many books that teach you to use SAS or that teach you to use R. There is at least one book that teaches R to people who know SAS or SPSS (R for SAS and SPSS users by Robert Muenchen, and
it’s very good).
Most of those try to teach you to use the ... | {"url":"http://www.statisticalanalysisconsulting.com/book-review-sas-and-r-by-ken-kleinman-and-nicholas-j-horton/","timestamp":"2014-04-21T12:09:14Z","content_type":null,"content_length":"93393","record_id":"<urn:uuid:34e7a2bd-144c-4b8c-bc4c-0e9a9e86db9e>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAI... |
Geometry Word Problems (with worked solutions & videos)
Algebra: Geometry Word Problems
Geometry word problems involves geometric figures and angles described in words. You would need to be familiar with the formulas in geometry.
Making a sketch of the geometric figure is often helpful.
You can see how it is done in th... | {"url":"http://www.onlinemathlearning.com/geometry-word-problems.html","timestamp":"2014-04-20T05:42:31Z","content_type":null,"content_length":"51123","record_id":"<urn:uuid:6bf00589-f6ad-4a2a-8a21-65fecb5467e3>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00554-ip-10-147-4-33.ec2.i... |
Complex Work Problem.. Suggestions ??
June 1st 2012, 10:44 PM
Complex Work Problem.. Suggestions ??
In one half the time Abby can produce three times as much work as Beth. Beth can do in twice the time 1/3 as much work as carol. If carol does a job in one hour , how many hours will it take Abby
to do the same j... | {"url":"http://mathhelpforum.com/math-topics/199559-complex-work-problem-suggestions-print.html","timestamp":"2014-04-16T05:46:08Z","content_type":null,"content_length":"8706","record_id":"<urn:uuid:89eb2768-ecfe-451e-8026-4c91d287a56a>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-0... |
Thermoelectric Applications
6.28 Thermoelectric Applications
Thermoelectric effects can be used to make solid-state refrigeration devices, or to sense temperature differences, or to convert thermal energy directly into electricity. This section explains the
underlying principles.
There are three different thermoelectri... | {"url":"http://www.eng.fsu.edu/~dommelen/quantum/style_a/semicte.html","timestamp":"2014-04-16T13:30:55Z","content_type":null,"content_length":"56176","record_id":"<urn:uuid:97bdf8fc-0b9f-469a-b38e-069862f6ef6c>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00344-ip-10-147-4-33.ec2.in... |
The von Neumann algebra $\VN(G)$ of a locally compact group and quotients of its subspaces
Canad. J. Math. 49(1997), 1117-1138
Printed: Dec 1997
• Zhiguo Hu
Let $\VN(G)$ be the von Neumann algebra of a locally compact group $G$. We denote by $\mu$ the initial ordinal with $\abs{\mu}$ equal to the smallest cardinality... | {"url":"http://cms.math.ca/10.4153/CJM-1997-055-5","timestamp":"2014-04-16T13:16:22Z","content_type":null,"content_length":"34547","record_id":"<urn:uuid:8c2782f9-86c3-4eae-8e33-8bd89d8997cb>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00254-ip-10-147-4-33.ec2.internal.warc.gz"} |
Data Sufficiency: More About The Qs Than As
Upon first glance, the trickiest thing about Data Sufficiency questions is their answer choices – unlike most multiple choice math questions you’ve seen, these don’t contain “possible answers to the
question” as answer choices, but rather “descriptions of whether or not you ... | {"url":"http://poetsandquants.com/2013/09/19/data-sufficiency-more-about-questions-than-answers/","timestamp":"2014-04-18T18:12:17Z","content_type":null,"content_length":"49229","record_id":"<urn:uuid:8443b7ac-e77e-4ba1-8b0e-9b7300dbc869>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-... |
Journal of Convex Analysis, Vol. 6, No. 1, pp. 163-182 (1999)
The Distribution of Unbounded Random Sets and the Multivalued Strong Law of Large Numbers in Nonreflexive Banach Spaces
Christ... | {"url":"http://www.emis.de/journals/JCA/vol.6_no.1/10.html","timestamp":"2014-04-16T04:22:18Z","content_type":null,"content_length":"2657","record_id":"<urn:uuid:1dc083ff-792b-446d-b6b9-fe0e3a8115d2>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00171-ip-10-147-4-33.ec2.internal.warc... |
perlmeditation tilly Contest Golf I got the idea for this from [id://81667].<P> Here is the challenge.<P> Write a function p that takes one argument $n, and returns an array of all of the primes up
to and including $n.<P> Now there is a very short answer to this problem using the infamous RE from [Abigail], namely: <co... | {"url":"http://www.perlmonks.org/?displaytype=xml;node_id=81695","timestamp":"2014-04-16T10:19:44Z","content_type":null,"content_length":"4283","record_id":"<urn:uuid:3a8046bf-f96c-447c-b46d-f547ad3aa3eb>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00428-ip-10-147-4-33.ec2.internal... |
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ok i do not understand how to divide this exponent thingy -2w^... | {"url":"http://openstudy.com/updates/4f3326c1e4b0fc0c1a0b6025","timestamp":"2014-04-17T09:46:49Z","content_type":null,"content_length":"90478","record_id":"<urn:uuid:ae8bc9fc-e708-4129-ba66-6035ee6b2535>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00035-ip-10-147-4-33.ec2.internal.... |
Stable equivalence and triangle stable equivalence of selfinjective algebras
up vote 4 down vote favorite
Two (finite-dimensional) $k$-algebras $A$ and $B$ are said to be stable equivalent if their stable module categories $\underline{\rm mod}(A)$ and $\underline{\rm mod}(B)$ are equivalent as $k$-linear
categories. If... | {"url":"http://mathoverflow.net/questions/114054/stable-equivalence-and-triangle-stable-equivalence-of-selfinjective-algebras?sort=votes","timestamp":"2014-04-21T07:54:14Z","content_type":null,"content_length":"52608","record_id":"<urn:uuid:560085dc-47de-48ec-a1c2-f7b3c6f49647>","cc-path":"CC-MAIN-2014-15/segments/1397... |
Linear Program help
April 21st 2007, 01:15 AM #1
Apr 2007
Linear Program help
Hello, I'm stumped on this problem. Any help would be greatly appreciated
The publicity director for Mercy Hospital is planning to
bolster the hospital’s image by running a TV ad and a radio ad. Due
to budgetary and other ... | {"url":"http://mathhelpforum.com/pre-calculus/13979-linear-program-help.html","timestamp":"2014-04-21T00:08:01Z","content_type":null,"content_length":"37523","record_id":"<urn:uuid:afa96dc9-ef64-4787-8246-8904aef79ef2>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00073-ip-10-147-4-3... |