content stringlengths 86 994k | meta stringlengths 288 619 |
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Excel DB Function
The Excel DB Function
Related Function:
DDB Function
When calculating the depreciation of an asset, several different calculations can be used.
One of the most popular methods of calculating depreciation is the Fixed Declining-Balance Method, in which, for each period of an asset's useful lifetime, th... | {"url":"http://www.excelfunctions.net/Excel-Db-Function.html","timestamp":"2014-04-18T08:04:12Z","content_type":null,"content_length":"18730","record_id":"<urn:uuid:fcadcb48-f438-4664-8897-83730b484b1f>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00412-ip-10-147-4-33.ec2.internal.wa... |
Project Prioritization Mathematics
Yes, there is mathematical theory for prioritizing projects. One result is the ranking theorem: If independent projects are ranked based on the ratio of benefit-to-cost, and selected from the top
down until the budget is exhausted, the resulting project portfolio will create the great... | {"url":"http://www.prioritysystem.com/math.html","timestamp":"2014-04-18T10:34:07Z","content_type":null,"content_length":"3555","record_id":"<urn:uuid:513351df-50f2-4bdd-9227-82e8a642ed22>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00104-ip-10-147-4-33.ec2.internal.warc.gz"} |
24 Days of Hackage: data-memocombinators
Today we look at a tiny little library that packs an awfully strong punch for it’s size. That library is data-memocombinators, maintained by Luke Palmer and Dmitry Malikov.
data-memocombinators is one of a handful of memoization libraries available for Haskell, and to me, stands... | {"url":"http://ocharles.org.uk/blog/posts/2013-12-08-24-days-of-hackage-data-memocombinators.html","timestamp":"2014-04-16T04:40:31Z","content_type":null,"content_length":"12551","record_id":"<urn:uuid:026dd1b2-4719-4f55-b98d-1a880f10c66e>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-2014041600520... |
CS U290: Logic and Computation
Spring 2008
[Main Page] [Lectures] [Assignments]
CS U290 is a 4-credit course. The Office of the Registrar has use... | {"url":"http://www.ccs.neu.edu/home/pete/courses/Logic-and-Computation/2008-Spring/syllabus.html","timestamp":"2014-04-16T19:02:32Z","content_type":null,"content_length":"3242","record_id":"<urn:uuid:d4057fff-b5e7-4f3e-8ff2-6b4d0ebea28e>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-... |
sunrise industries wishes to accumulate funds to provide a retirement annuity for its vice
Posted in Category :
sunrise industries wishes to accumulate funds to provide a retirement annuity for its vice presidentbr of research, jill
moran. ms. moran, by contract, will retire at the end of exactly 12 years. upon br reti... | {"url":"http://expresshelpline.com/question.php?qid=9929","timestamp":"2014-04-17T01:38:05Z","content_type":null,"content_length":"16986","record_id":"<urn:uuid:e73442c0-3adb-43fc-8cbc-1bc38c61e640>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00399-ip-10-147-4-33.ec2.internal.warc.g... |
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PLZ HELP!! Which of the following statements is NOT a good def... | {"url":"http://openstudy.com/updates/506c6e04e4b060a360fe7f7d","timestamp":"2014-04-20T01:02:12Z","content_type":null,"content_length":"69093","record_id":"<urn:uuid:39b16a13-1869-456a-9d02-ef6c6ec7eb1a>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00436-ip-10-147-4-33.ec2.internal.w... |
working with closed covers and finite sets
October 16th 2012, 06:07 PM #1
Sep 2012
working with closed covers and finite sets
I am not sure how to proceed with this proof.
Say that a set K in a metric space is 'Tompac' if every closed cover of K has a finite subcover. show that such a K must be a finite set... | {"url":"http://mathhelpforum.com/advanced-math-topics/205493-working-closed-covers-finite-sets.html","timestamp":"2014-04-20T10:55:41Z","content_type":null,"content_length":"38387","record_id":"<urn:uuid:eb6c793b-832b-48ac-ae7e-7aeaf84e4c31>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-201404230320... |
How random is JavaScript's Math.random?
up vote 49 down vote favorite
For 6 years I've had a random number generator page on my website. For a long time, it was the first or second result on Google for "random number generator" and has been used to decide dozens, if
not hundreds of contests and drawings on discussion f... | {"url":"http://stackoverflow.com/questions/1062902/how-random-is-javascripts-math-random/4415496","timestamp":"2014-04-20T02:16:25Z","content_type":null,"content_length":"117668","record_id":"<urn:uuid:f3b568f3-4a2c-4d18-a7f5-085f901497c7>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-2014042303201... |
ALIAS, a System Solving Library Based on Interval Analysis
by Jean-Pierre Merlet
ALIAS is a C++/Maple library based on interval arithmetics, designed for system solving and optimization problems. It has been developed in the framework of the COPRIN project since 1999. Next to
general purpose schemes it addresses system... | {"url":"http://www.ercim.eu/publication/Ercim_News/enw50/merlet.html","timestamp":"2014-04-21T04:51:39Z","content_type":null,"content_length":"12307","record_id":"<urn:uuid:2e5bb7ba-893d-48df-9d10-80759a061d69>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00025-ip-10-147-4-33.ec2.in... |
[FOM] Proof "from the book" of the incompleteness theorem
H. Enderton hbe at math.ucla.edu
Mon Aug 30 13:02:07 EDT 2004
Martin Davis wrote: >> How about:
>> The set of arithmetic theorems of any formal system is recursively
>> enumerable, while the set of arithmetic truths is not. So any sound
>> formal system mus... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2004-August/008429.html","timestamp":"2014-04-18T16:08:35Z","content_type":null,"content_length":"3750","record_id":"<urn:uuid:ebd183c9-a348-47c6-9e23-62a2bfb203eb>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00139-ip-10-147-4-33.ec2.inte... |
Bear Geometry Tutor
Find a Bear Geometry Tutor
...S. to my students. I am a Delaware and New Jersey certified teacher with over 5 years of teaching experience and a strong desire to see students succeed. My instructional strengths in Reading
are in helping students improve and develop in reading comprehension, flue... | {"url":"http://www.purplemath.com/bear_geometry_tutors.php","timestamp":"2014-04-19T23:36:21Z","content_type":null,"content_length":"23822","record_id":"<urn:uuid:198e32ae-0e02-4bea-9147-3717a906c0c1>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00233-ip-10-147-4-33.ec2.internal.war... |
Coefficients of ergodicity and the scrambling index
Akelbek, Mahmud and Kirkland, Steve (2009) Coefficients of ergodicity and the scrambling index. Linear Algebra and its Applications, 430 (4). pp. 1111-1130. ISSN 0024-3795
For a primitive stochastic matrix S, upper bounds on the second largest modulus of an eigenvalue... | {"url":"http://eprints.nuim.ie/2060/","timestamp":"2014-04-18T18:22:23Z","content_type":null,"content_length":"22187","record_id":"<urn:uuid:dc289ab4-ca6a-4fb1-b2a6-fa5c82d50f0d>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00467-ip-10-147-4-33.ec2.internal.warc.gz"} |
Bound and linear equality/inequality constrained optimization
This article discusses minbleic subpackage - optimizer which supports boundary and linear equality/inequality constraints. This subpackage replaces obsolete minasa subpackage. BLEIC algorithm (b
oundary, linear equality-inequality constraints) can solve foll... | {"url":"http://www.alglib.net/optimization/boundandlinearlyconstrained.php","timestamp":"2014-04-19T14:37:38Z","content_type":null,"content_length":"31449","record_id":"<urn:uuid:ee6568ca-1a87-4549-bfc3-c30567217688>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00122-ip-10-147-4-33.e... |
A gallery is about to open an exhibit in a room that is 22 ft long, 24 ft wide and 16 ft high. the edge of the door... - Homework Help - eNotes.com
A gallery is about to open an exhibit in a room that is 22 ft long, 24 ft wide and 16 ft high. the edge of the door to the exhibit is is on the 22 ft side, 4 ft from 1 wall... | {"url":"http://www.enotes.com/homework-help/gallery-about-open-an-exhibit-room-that-22-ft-442882","timestamp":"2014-04-19T01:05:57Z","content_type":null,"content_length":"26944","record_id":"<urn:uuid:1783578a-96dc-48b5-8c24-12a6376d3963>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-... |
Algorithm Improvement through Performance Measurement: Part 6
The Counting Sort algorithm uses an array of counts, which is reasonable in size for 8-bit and 16-bit numbers (256 counts and 64K counts respectively). Each count is a 32-bit value allowing the
algorithm to handle an array up to 4 billion elements. Thus, for... | {"url":"http://www.drdobbs.com/cpp/algorithm-improvement-through-performanc/224201198?pgno=4","timestamp":"2014-04-19T13:56:10Z","content_type":null,"content_length":"101773","record_id":"<urn:uuid:94211ff2-baa4-434c-a236-7454e2a626b9>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00... |
Blast Into Math!
ISBN: 978-87-403-0330-8
1 edition
Pages : 215
Price: Free
Download for FREE in 4 easy steps...
We are terribly sorry, but in order to download our books or watch our videos, you will need a browser that allows JavaScript.
After entering your email address, a confirmation email will be sent to your in... | {"url":"http://bookboon.com/en/blast-into-math-ebook","timestamp":"2014-04-19T15:03:36Z","content_type":null,"content_length":"45675","record_id":"<urn:uuid:6683afe6-87cd-4855-88d2-9a4b867b8d4e>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00137-ip-10-147-4-33.ec2.internal.warc.gz"} |
gnuplot demo script:
gnuplot demo script: fit.dem
autogenerated by webify.pl on Tue Mar 6 11:35:46 2007
gnuplot version gnuplot 4.3 patchlevel CVS-14Feb2007
# $Id: fit.dem,v 1.5 2004/09/25 03:39:20 sfeam Exp $
print "Some examples how data fitting using nonlinear least squares fit"
print "can be done."
print ""
Click ... | {"url":"http://gnuplot.sourceforge.net/demo_4.2/fit.html","timestamp":"2014-04-17T06:42:28Z","content_type":null,"content_length":"13738","record_id":"<urn:uuid:edda379a-5188-4b64-b364-b05f84e99df2>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00383-ip-10-147-4-33.ec2.internal.warc.... |
From Math Images
Getting Started
For a good overview of the project as a whole, see the Tour of the Math Images Project. This page may be especially useful for new users or anyone who would like to start contributing for the first
time or in a new way to the Math Images Project.
Finding Images or Learning Mathematics
I... | {"url":"http://mathforum.org/mathimages/index.php/Help:Contents","timestamp":"2014-04-17T22:05:45Z","content_type":null,"content_length":"15664","record_id":"<urn:uuid:023d5f0c-04cf-4e7c-a46c-9b3760e22d91>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00170-ip-10-147-4-33.ec2.interna... |
From Encyclopedia of Mathematics
A continuous probability distribution concentrated on
where beta-function. For
The Fisher beta-distribution of the second kind (a type-VI distribution in Pearson's classification). It can be regarded as the distribution of a random variable represented in the form of the
where the indep... | {"url":"http://www.encyclopediaofmath.org/index.php/Fisher-F-distribution","timestamp":"2014-04-19T19:46:52Z","content_type":null,"content_length":"26405","record_id":"<urn:uuid:e2bb9696-a5af-4224-9c3b-51e7c1a9e743>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00142-ip-10-147-4-33.e... |
: A R/Bioconductor Package for Inferring Large Transcriptional Networks Using Mutual Information
• We are sorry, but NCBI web applications do not support your browser and may not function properly.
More information
BMC Bioinformatics. 2008; 9: 461.
minet: A R/Bioconductor Package for Inferring Large Transcription... | {"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2630331/?tool=pubmed","timestamp":"2014-04-18T21:24:05Z","content_type":null,"content_length":"133891","record_id":"<urn:uuid:c294a399-5463-481f-af3c-4594c4c5dbc4>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00428-ip-10-147-4-33.ec... |
Gloucester City Algebra 1 Tutor
Find a Gloucester City Algebra 1 Tutor
...As a Pennsylvania certified teacher in Mathematics, I was recognized by ETS for scoring in the top 15% of all Praxis II Mathematics test takers. In high school I scored 1550/1600 (780M, 770V)
on the SAT and in January 2013 I scored 2390/2400 ... | {"url":"http://www.purplemath.com/Gloucester_City_algebra_1_tutors.php","timestamp":"2014-04-18T16:28:29Z","content_type":null,"content_length":"24318","record_id":"<urn:uuid:6d8ae057-f78a-43dc-b88e-6042f978e955>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00132-ip-10-147-4-33.ec2.i... |
THEY'RE EVERYWHERE!
THEY'RE EVERYWHERE!
Grades 7-12
Envision a world without geometric shapes--no houses, no buildings, no roads, no airplanes, no television, no computers. This lesson is designed to give students an appreciation of the polygons
and polyhedrons around them that make their world one of o... | {"url":"http://www.thirteen.org/edonline/nttidb/lessons/as/everyas.html","timestamp":"2014-04-17T18:32:12Z","content_type":null,"content_length":"23406","record_id":"<urn:uuid:57a672b8-1e42-4695-ac28-6abee8658408>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00586-ip-10-147-4-33.ec2... |
Each February, five $20,000 scholarships ($5,000 per year, renewable) are awarded by the Helen Way Klingler College of Arts and Sciences to the top scorers in the Mathematics Scholarship Competition.
The competition is open to all high school seniors who are interested in studying at Marquette University. To be eligibl... | {"url":"http://marquette.edu/mscs/undergrad-scholarship.shtml","timestamp":"2014-04-20T18:23:55Z","content_type":null,"content_length":"12680","record_id":"<urn:uuid:1c7bbedc-4963-4060-9e77-3caa3429a2bd>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00152-ip-10-147-4-33.ec2.internal.... |
FOM: topos theory qua f.o.m.; topos theory qua pure math
Stephen G Simpson simpson at math.psu.edu
Thu Jan 15 13:48:53 EST 1998
Let me try to summarize the current state of the discussion regarding
topos theory qua f.o.m. (= foundations of mathematics).
I started the discussion by asking about real analysis in topos
th... | {"url":"http://www.cs.nyu.edu/pipermail/fom/1998-January/000779.html","timestamp":"2014-04-18T20:46:52Z","content_type":null,"content_length":"5877","record_id":"<urn:uuid:d9a4fa5a-ac8f-44c2-85d8-9ae3ba781cfd>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00551-ip-10-147-4-33.ec2.inte... |
oint Presentations
Introduction to Convection: Mass Transfer PPT
Presentation Summary : Introduction to Convection: Mass Transfer Chapter Six and Appendix E Sections 6.1 to 6.8 and E.4 Concentration Boundary Layer Concentration Boundary (cont ...
Source : http://www3.nd.edu/~msen/Teaching/IntHT/Slides/06B-Chapter%206,%... | {"url":"http://www.xpowerpoint.com/ppt/mass-transfer.html","timestamp":"2014-04-17T03:50:20Z","content_type":null,"content_length":"22118","record_id":"<urn:uuid:60ddbb26-256a-454b-9c62-6d7f9054f2a0>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00145-ip-10-147-4-33.ec2.internal.warc... |
Manual Reference Pages - EXP (3)
exp, expf, exp2, exp2f, expm1, expm1f, log, logf, log10, log10f, log1p, log1pf, pow, powf - exponential, logarithm, power functions
ERROR (due to Roundoff etc.)
Return Values
See Also
.Lb libm
.In math.h double exp double x float expf float x double exp2 double x... | {"url":"http://gsp.com/cgi-bin/man.cgi?section=3&topic=expf","timestamp":"2014-04-18T08:02:17Z","content_type":null,"content_length":"14773","record_id":"<urn:uuid:e1670fb6-da1c-4228-81a3-2cafca143499>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00425-ip-10-147-4-33.ec2.internal.war... |
The computer software Coq “runs” the formal foundations-language dependent type theory and serves in particular as a formal proof management system. It provides a formal language to write
mathematical definitions, executable programs and theorems together with an environment for semi-interactive development of machine-... | {"url":"http://www.ncatlab.org/nlab/show/Coq","timestamp":"2014-04-19T17:47:38Z","content_type":null,"content_length":"40349","record_id":"<urn:uuid:3deb111c-c8c5-4d61-aa78-e67ddbaec979>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00495-ip-10-147-4-33.ec2.internal.warc.gz"} |
MathGroup Archive: January 2010 [00828]
[Date Index] [Thread Index] [Author Index]
Re: FindMaximum/NMaximize vs. Excel Solver
• To: mathgroup at smc.vnet.net
• Subject: [mg106886] Re: FindMaximum/NMaximize vs. Excel Solver
• From: John ... | {"url":"http://forums.wolfram.com/mathgroup/archive/2010/Jan/msg00828.html","timestamp":"2014-04-20T23:52:03Z","content_type":null,"content_length":"28670","record_id":"<urn:uuid:30b152f6-3f66-416e-a483-f187bf3db600>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00234-ip-10-147-4-33.... |
NAEP - 2008 Long-Term Trend: Course Taking (Mathematics)
As part of the 2008 long-term trend assessment, students at age 17 were asked about the kinds of mathematics courses they were taking. The highest-level mathematics course was determined from the
students' responses to the questions. The full text of the question... | {"url":"http://nationsreportcard.gov/ltt_2008/ltt0012.asp?tab_id=tab2&subtab_id=Tab_1","timestamp":"2014-04-20T03:10:41Z","content_type":null,"content_length":"18506","record_id":"<urn:uuid:fb23c1e5-9161-491a-835c-3d7a4c70b5d1>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00654-ip-1... |
fudge() Function
Generates random numbers to emulate dice rolls; returns the total of a special Fudge dice roll. When these dice are rolled, the result is -1, 0, or 1, this function then sums up all of the dice
rolled and returns that sum.
• times - The number of times to roll the dice.
Roll ten special Fudge dice.
R... | {"url":"http://lmwcs.com/rptools/wiki/fudge","timestamp":"2014-04-19T23:59:51Z","content_type":null,"content_length":"21270","record_id":"<urn:uuid:2178762f-b84a-4a1e-8940-f14bb3696f66>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00181-ip-10-147-4-33.ec2.internal.warc.gz"} |
XL Fortran for AIX 8.1
Language Reference
To use the following IEEE procedures, you must add a USE IEEE_ARITHMETIC, USE IEEE_EXCEPTIONS, or USE IEEE_FEATURES statement to your source file as required. For more information on the USE
statement, see USE.
XL Fortran supports all the named constants in the IEE_FEATURES mod... | {"url":"http://sc.tamu.edu/IBM.Tutorial/docs/Compilers/xlf_8.1/html/lr414.HTM","timestamp":"2014-04-21T10:13:13Z","content_type":null,"content_length":"44894","record_id":"<urn:uuid:1ff9c383-97bc-44d1-8966-8cf84c838ac2>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00246-ip-10-147-4-... |
Kaminski, Matthias (2008): Holographic quark gluon plasma with flavor. Dissertation, LMU München: Faculty of Physics
Metadaten exportieren
Autor recherchieren in
In this thesis we explore the effects of chemical potentials or charge densities inside a thermal plasma, which is governed by a strongly coupled gauge theory... | {"url":"http://edoc.ub.uni-muenchen.de/8786/","timestamp":"2014-04-20T08:24:06Z","content_type":null,"content_length":"29159","record_id":"<urn:uuid:1803ccbe-7b84-45a4-9e02-0e41258f8c7c>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00575-ip-10-147-4-33.ec2.internal.warc.gz"} |
$p$-primary then divisible?
up vote 0 down vote favorite
I asked this via MathSE, but haven't got any responces. Sorry for asking it here. Sorry.
We know that in the context of abelian groups, $p$-groups are called $p$-primary groups. I have a question about $p$-primary groups as follows. Derek J.S.Robinson, noted:
... | {"url":"https://mathoverflow.net/questions/115777/p-primary-then-divisible","timestamp":"2014-04-19T10:13:00Z","content_type":null,"content_length":"54169","record_id":"<urn:uuid:8c064be0-40d2-422d-82dd-5eec0338c739>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00418-ip-10-147-4-33.... |
Chris Beaumont's IDL Library
This function estimates the partial derivative of a multi-dimensional function, sampled on a regular grid
Routine details
result = pdiv(data, dimension [, order=order])
This function estimates the partial derivative of a multi-dimensional function, sampled on a regular grid
Return value... | {"url":"http://www.ifa.hawaii.edu/~beaumont/code/pdiv.html","timestamp":"2014-04-17T09:45:01Z","content_type":null,"content_length":"7728","record_id":"<urn:uuid:0b4e4217-4631-44f2-a55a-d32f6323015f>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00490-ip-10-147-4-33.ec2.internal.warc... |
Can we extend an over-determined set of polynomials so that they intersect completely?
up vote 1 down vote favorite
For a fixed degree $d>1$, let $\{x^\alpha: |\alpha|=d\}$ be the set of monomials of degree $d$ in the variables $x_1,\ldots, x_n$. View these monomials as $N=\binom{n+d-1}{d-1}>n$ complex polynomials
in $... | {"url":"http://mathoverflow.net/questions/49779/can-we-extend-an-over-determined-set-of-polynomials-so-that-they-intersect-compl","timestamp":"2014-04-18T05:48:05Z","content_type":null,"content_length":"48690","record_id":"<urn:uuid:7367257a-609e-4600-804f-7a65cb843e3a>","cc-path":"CC-MAIN-2014-15/segments/139822320611... |
Bases in Linear Algebra - Midterm Tomorrow!
September 30th 2008, 04:37 PM #1
Junior Member
Aug 2008
Chicago, IL
Bases in Linear Algebra - Midterm Tomorrow!
Hey quick question thats been bugging me. Suppose I have a vector space V and a basis B that describes it. B is a subspace of V right?
I figure it i... | {"url":"http://mathhelpforum.com/advanced-algebra/51405-bases-linear-algebra-midterm-tomorrow.html","timestamp":"2014-04-20T10:19:46Z","content_type":null,"content_length":"32742","record_id":"<urn:uuid:fac2909a-5d51-4bac-883f-319189678308>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-2014041600521... |
Mathematica is a powerful technical programming language developed by Wolfram Research. It encompases computer algebra, numerical computation, visualization and statistics capabilities.
It can be used on all kinds of mathematical analysis, from simple plotting to signal processing. The aim of this wikibook is to introd... | {"url":"http://en.m.wikibooks.org/wiki/Mathematica","timestamp":"2014-04-18T10:53:43Z","content_type":null,"content_length":"17029","record_id":"<urn:uuid:30845a50-9797-463f-95b7-48aaeffae50f>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00025-ip-10-147-4-33.ec2.internal.warc.gz"} |
OpenMx - Advanced Structural Equation Modeling
Tue, 08/17/2010 - 10:16
OK changes made.
OK changes made.
Mon, 08/23/2010 - 13:27
Here's another, similar
Here's another, similar issue:
Running thresholdModelMod
Error in computeMatrixHelper(, model, :
non-conformable arrays
Error in summary(thresholdModelModrun <- mxRun(... | {"url":"http://openmx.psyc.virginia.edu/thread/623","timestamp":"2014-04-19T15:02:59Z","content_type":null,"content_length":"35594","record_id":"<urn:uuid:de58f2c8-1395-4934-a1a5-24c8b10f0136>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00491-ip-10-147-4-33.ec2.internal.warc.gz"} |
Solomon Lefschetz pioneered the field of topology--the study of the properties of many?sided figures and their ability to deform, twist, and stretch without changing their shape. According to
Lefschetz, "If it's just turning the crank, it's algebra, but if it's got an idea in it, it's topology." The very word topology ... | {"url":"http://press.princeton.edu/titles/4017.html","timestamp":"2014-04-17T09:35:08Z","content_type":null,"content_length":"14267","record_id":"<urn:uuid:2c624426-d826-429b-8879-fe6a3a7fad40>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00124-ip-10-147-4-33.ec2.internal.warc.gz"} |
Method and apparatus for encoding and decoding an audio signal using adaptively switched temporal resolution in the spectral domain - Patent # 8095359 - PatentGenius
Method and apparatus for encoding and decoding an audio signal using adaptively switched temporal resolution in the ... | {"url":"http://www.patentgenius.com/patent/8095359.html","timestamp":"2014-04-19T09:34:14Z","content_type":null,"content_length":"69190","record_id":"<urn:uuid:1c6f51b9-2f6f-48e0-b5ef-aae27b5c9c06>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00616-ip-10-147-4-33.ec2.internal.warc.g... |
dimension 2
October 24th 2010, 02:08 AM #1
Super Member
Aug 2009
dimension 2
since dim of zero vector is 0, does it mean that if W= {0, v} then the dim W = 1?
i thought, by definition of dim, dim W= 2 instead?
i dont get why dim of a zero vector is 0 when there is one element, namely the zero vector.
... | {"url":"http://mathhelpforum.com/advanced-algebra/160772-dimension-2-a.html","timestamp":"2014-04-16T20:02:54Z","content_type":null,"content_length":"37851","record_id":"<urn:uuid:d3b3a14e-f32f-4340-9f90-eebeb456dd2b>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00107-ip-10-147-4-33... |
TR06-015 | 1st February 2006 00:00
On Barnette's conjecture
Barnette's conjecture is the statement that every 3-connected cubic
planar bipartite graph is Hamiltonian. Goodey showed that the conjecture
holds when all faces of the graph have either 4 or 6 sides. We
generalize Goodey's result by showing that when the face... | {"url":"http://eccc.hpi-web.de/report/2006/015/","timestamp":"2014-04-21T02:05:02Z","content_type":null,"content_length":"21161","record_id":"<urn:uuid:ba103e73-e175-4151-8b4e-52f08d0c2391>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00244-ip-10-147-4-33.ec2.internal.warc.gz"} |
Please Help ! Discrete Proof By Mathematical Induction.
February 26th 2008, 01:56 PM #1
Feb 2008
Please Help ! Discrete Proof By Mathematical Induction.
Prove that a set with n elements has n(n-1)(n-2)/6 subsets containing exactly three elements whenever n is an integer greater than or equal to 3.
Please he... | {"url":"http://mathhelpforum.com/discrete-math/29244-please-help-discrete-proof-mathematical-induction.html","timestamp":"2014-04-20T01:20:05Z","content_type":null,"content_length":"43035","record_id":"<urn:uuid:efa1658f-41ec-4a75-8c59-b926e3d3d620>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-2014... |
Electric flux through a cube
I don't really understand why the electric flux through the top and bottom faces of the cube is zero. Is it because the angle between the face and the electric field is 90?
Yes. The flux is [tex]\oint \vec{E} \cdot d\vec{A}[/tex]. The dot product can be rewritten with a cosine. Since the an... | {"url":"http://www.physicsforums.com/showthread.php?t=129879","timestamp":"2014-04-21T02:05:50Z","content_type":null,"content_length":"23618","record_id":"<urn:uuid:f49ef349-a4a0-45ce-8cd5-b4cbceafa43c>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00406-ip-10-147-4-33.ec2.internal.w... |
Show that the following process will find a factorization.
April 28th 2010, 12:30 PM #1
Junior Member
Feb 2010
Show that the following process will find a factorization.
We know from a theorem that if an odd integer N equals a^2+b^2 = c^2+d^2 cannot be a prime. Show that the following process will find a factor... | {"url":"http://mathhelpforum.com/number-theory/141936-show-following-process-will-find-factorization.html","timestamp":"2014-04-17T13:22:11Z","content_type":null,"content_length":"33270","record_id":"<urn:uuid:7c0da48c-065f-4ff9-aaed-07cb2bdb307c>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140... |
Graphs with tiny vector chromatic numbers and huge chromatic numbers
Feige, Uriel and Langberg, Michael and Schechtman, Gideon (2004) Graphs with tiny vector chromatic numbers and huge chromatic numbers. SIAM Journal on Computing, 33 (6). pp. 1338-1368. ISSN
0097-5397. http://resolver.caltech.edu/CaltechAUTHORS:2011101... | {"url":"http://authors.library.caltech.edu/27189/","timestamp":"2014-04-17T00:50:12Z","content_type":null,"content_length":"27815","record_id":"<urn:uuid:8f0ad703-d8d4-442b-8944-02890a766983>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00495-ip-10-147-4-33.ec2.internal.warc.gz"} |
Examples of common false beliefs in mathematics.
up vote 364 down vote favorite
The first thing to say is that this is not the same as the question about interesting mathematical mistakes. I am interested about the type of false beliefs that many intelligent people have while
they are learning mathematics, but quickly ... | {"url":"http://mathoverflow.net/questions/23478/examples-of-common-false-beliefs-in-mathematics/27892","timestamp":"2014-04-18T21:44:38Z","content_type":null,"content_length":"239763","record_id":"<urn:uuid:1d882e81-b9ad-457c-8a38-d6306ae026ea>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416... |
Math Help
If f(x)= sqrt (x), g(x)=x/(x-1), and h(x)=^3sqrt (x) find fogoh.
I don't know, I'm so far behind in my knowledge of functions, here's my guess... goh=^3sqrt(x)/^3sqrt(x)-1 and then I guess to plug that into f(x) would you just put the whole thing under another
square root sign? I'm sorry, I know I probably s... | {"url":"http://mathhelpforum.com/calculus/47540-find-fogoh.html","timestamp":"2014-04-17T13:38:13Z","content_type":null,"content_length":"43010","record_id":"<urn:uuid:b2ef4a13-f132-4356-b496-aa3de921e359>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00575-ip-10-147-4-33.ec2.interna... |
Simplifying Complex Numbers (i)
March 18th 2008, 01:28 PM
Simplifying Complex Numbers (i)
Okay, I think I did this right, but I'm going to post it here just to make sure.
Simplify the complex number i^31 as much as possible.
Here's what I did:
So would my final answer just be i? (assuming I did that rig... | {"url":"http://mathhelpforum.com/algebra/31345-simplifying-complex-numbers-i-print.html","timestamp":"2014-04-23T16:39:44Z","content_type":null,"content_length":"8906","record_id":"<urn:uuid:b0516eff-2d5d-48c9-8e81-8b3de8ef65c4>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00607-ip-1... |
vanishing of cohomology sheaves with supports and values in the multiplicative group
up vote 1 down vote favorite
Let $X$ be a locally noetherian regular scheme and $Y$ be a closed subscheme of codimension $d > 0$ in every point. Why does it "immédiatement" (Grothendieck, Groupe de Brauer III, §6, p. 133 f.)
follow tha... | {"url":"http://mathoverflow.net/questions/87156/vanishing-of-cohomology-sheaves-with-supports-and-values-in-the-multiplicative-g/87166","timestamp":"2014-04-17T12:49:54Z","content_type":null,"content_length":"59704","record_id":"<urn:uuid:b9bc0f50-2bfd-4286-9b1b-ace82a5aba4e>","cc-path":"CC-MAIN-2014-15/segments/139760... |
[Haskell-cafe] Newbie: Is‘type’ synonym hiding two much?
Dmitri O.Kondratiev dokondr at gmail.com
Thu Mar 22 11:13:00 EDT 2007
I am learning Haskell working through Simon Thompson book "Haskell The Craft
of Functional Programming" (second edition). Solving problems in the book
with more or less success I arrived almost... | {"url":"http://www.haskell.org/pipermail/haskell-cafe/2007-March/023780.html","timestamp":"2014-04-20T06:10:37Z","content_type":null,"content_length":"7282","record_id":"<urn:uuid:3e942a04-d383-44f4-8dd0-cd2d39902403>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00487-ip-10-147-4-33... |
Part II
Part II: Galileo's Analysis of Projectile Motion
Galileo brought his lifetime of insight as an experimenter -- and mathematician -- to a conclusion in his greatest work, published in 1638, the Dialogues of the Two New Sciences. Here, in the second
half of the book, he took up the question of projectile motion. ... | {"url":"http://www.mcm.edu/academic/galileo/ars/arshtml/mathofmotion2.html","timestamp":"2014-04-20T21:05:31Z","content_type":null,"content_length":"3953","record_id":"<urn:uuid:615a59e9-73cc-48b6-a617-02719f12a5e3>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00571-ip-10-147-4-33.e... |
Confusing Circle Geometry
October 7th 2008, 01:03 AM #1
Senior Member
Jul 2008
In the diagram below, AC is the diameter of the circle AECFG with centre O and BD is a tangent to the circle at C. (ii) Prove that DFEB is a cyclic quadrilateral. (the first part links to this
question - it involved me proving th... | {"url":"http://mathhelpforum.com/geometry/52378-confusing-circle-geometry.html","timestamp":"2014-04-18T18:15:25Z","content_type":null,"content_length":"29255","record_id":"<urn:uuid:2f351853-9c74-49fe-b360-dc9fc559ffca>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00397-ip-10-147-4-... |
Summary: A Lower Bound on the Expected Length of 1-1 Codes
Noga Alon
Alon Orlitsky
February 22, 2002
We show that the minimum expected length of a 1-1 encoding of a discrete random variable
X is at least1
H(X)-log(H(X)+1)-log e and that this bound is asymptotically achievable.
1 Introduction
Let X be a random variable ... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/963/1705635.html","timestamp":"2014-04-18T23:43:15Z","content_type":null,"content_length":"7788","record_id":"<urn:uuid:760c6e12-9744-4f60-803b-913a87b7b615>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00036-ip-10-147-4... |
A Guide to Functional Analysis
This is the ninth entry in the MAA’s Guide series, a subseries of the Dolciani Mathematical Expositions. The idea behind this series is to make topics in mathematics accessible to mathematically
sophisticated non-specialists who are looking for an opportunity to get a quick overview of th... | {"url":"http://www.maa.org/publications/maa-reviews/a-guide-to-functional-analysis","timestamp":"2014-04-18T13:52:02Z","content_type":null,"content_length":"101947","record_id":"<urn:uuid:01551864-514d-4068-a0f1-9c4bd0bf1ef7>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00001-ip-10-... |
Forex Secret – Currency Pair Reversal Points – Pivot Points
On the grounds that you may already know, Foreign Currency Markets is an excellent method to generate spending money. Nevertheless understanding the correct way to trading Forex is important. You can
actually relinquish your cash without having a method in pla... | {"url":"http://www.pivotpointcalculator.org/forex-secret-currency-pair-reversal-points-pivot-points.html","timestamp":"2014-04-20T03:39:07Z","content_type":null,"content_length":"31389","record_id":"<urn:uuid:8f6dd304-7e3e-4751-895e-e4f514c0276e>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-201404... |
LED Resistor Calculator
To calculate the resistor needed for a simple LED circuit, simply take the voltage drop away from the source voltage then apply Ohm's Law. In Other Words...
where: E[s] is the source voltage, measured in volts (V),
E[led] is the voltage drop across the LED, measured in v... | {"url":"http://www.ohmslawcalculator.com/led_resistor_calculator.php","timestamp":"2014-04-23T22:59:46Z","content_type":null,"content_length":"10651","record_id":"<urn:uuid:1c5b7dd4-091a-46b9-b791-9c68d072d485>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00131-ip-10-147-4-33.ec2.int... |
What is $16.00 to british pounds?
You asked:
What is $16.00 to british pounds?
Say hello to Evi
Evi is our best selling mobile app that can answer questions about local knowledge, weather, books, music, films, people and places, recipe ideas, shopping and much more. Over the next few months we
will be adding all of Evi... | {"url":"http://www.evi.com/q/what_is_$16.00_to_british_pounds","timestamp":"2014-04-23T14:23:50Z","content_type":null,"content_length":"56743","record_id":"<urn:uuid:df3f41c6-116c-4b3a-a2de-52cde8e9ef5d>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00025-ip-10-147-4-33.ec2.internal.w... |
Recently, there was a press release and a youtube video from University of Florida about one of my recent papers on neural code in the lobster olfactory system, and also by others [e.g. 1, 2, 3, 4].
I decided to write a bit about it in my own perspective. In general, I am interested in understanding how neurons process... | {"url":"http://memming.wordpress.com/","timestamp":"2014-04-19T17:06:25Z","content_type":null,"content_length":"123675","record_id":"<urn:uuid:3ce393a4-87a6-4589-91cd-05e6841cc2b4>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00192-ip-10-147-4-33.ec2.internal.warc.gz"} |
Copyright © University of Cambridge. All rights reserved.
'3 Rings' printed from http://nrich.maths.org/
I found a number of small bracelets and rings on a table some time ago and I noticed how some were on their own, others were touching at the edges, others were overlapping each other and some small
ones had found th... | {"url":"http://nrich.maths.org/38/index?nomenu=1","timestamp":"2014-04-19T12:33:29Z","content_type":null,"content_length":"4733","record_id":"<urn:uuid:e9cc7f58-ac25-44e6-9e30-a3a08ea59ad3>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00568-ip-10-147-4-33.ec2.internal.warc.gz"} |
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Need to calculate yield to maturity on a bond. N=10 PV=1058 PM... | {"url":"http://openstudy.com/updates/4f25d556e4b0a2a9c26722d5","timestamp":"2014-04-17T04:00:37Z","content_type":null,"content_length":"25387","record_id":"<urn:uuid:1487019b-43df-4f92-8670-22eb9d8a6913>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00505-ip-10-147-4-33.ec2.internal.... |
[FOM] 277:Strict Predicativity
Harvey Friedman friedman at math.ohio-state.edu
Wed Apr 5 13:58:26 EDT 2006
We give a straightforward analysis of one of many flavors of what is
generally called "predicativity". The one we present is called
strict predicativity
in order to distinguish it from other flavors of "predicativ... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2006-April/010343.html","timestamp":"2014-04-18T23:53:02Z","content_type":null,"content_length":"7200","record_id":"<urn:uuid:277a1d3f-0a28-44bb-b3f0-f1d408510336>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00598-ip-10-147-4-33.ec2.intern... |
outline the following two amounts
December 8th 2012, 03:12 AM
outline the following two amounts
This is from My exam today and i did not know how to solve that kind of pproblem
Its problem nr 1 and it says outline the following two amountsAttachment 26140
December 8th 2012, 03:52 AM
Re: outline the following tw... | {"url":"http://mathhelpforum.com/advanced-algebra/209333-outline-following-two-amounts-print.html","timestamp":"2014-04-18T11:10:32Z","content_type":null,"content_length":"7943","record_id":"<urn:uuid:ba50d213-6829-4ed8-920c-99ecf47d6760>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213... |
MathGroup Archive: July 2002 [00241]
[Date Index] [Thread Index] [Author Index]
RE: = versus := and trying to speed up calculations
• To: mathgroup at smc.vnet.net
• Subject: [mg35438] RE: [mg35410] = versus := and trying to speed up calc... | {"url":"http://forums.wolfram.com/mathgroup/archive/2002/Jul/msg00241.html","timestamp":"2014-04-17T18:27:15Z","content_type":null,"content_length":"36863","record_id":"<urn:uuid:79a9afeb-0d85-4004-986f-ce765756b842>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00030-ip-10-147-4-33.... |
Why You Should Ignore the Prerequisites in Math Classes
You’ve seen the prerequisites part of a syllabus or course listing that begins:
To take this course you should have completed…
But what does that really mean anyway?
A prerequisite is a way to keep out the rubbish.
Have you ever sat in a class with someone as... | {"url":"http://mathfour.com/general/why-you-should-ignore-the-prerequisites-in-math-classes","timestamp":"2014-04-17T12:30:18Z","content_type":null,"content_length":"36136","record_id":"<urn:uuid:d0f14c77-9f9b-4bf7-ba5b-c4949a59eb88>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-0046... |
Alice and Bob in Cipherspace
Alice and Bob in Cipherspace
A new form of encryption allows you to compute with data you cannot read
Hard Problems
Gentry described his FHE system in his doctoral dissertation and in a paper at the Symposium on the Theory of Computing in 2009. In the three years since then, dozens of varia... | {"url":"http://www.americanscientist.org/issues/pub/alice-and-bob-in-cipherspace/7","timestamp":"2014-04-21T10:28:18Z","content_type":null,"content_length":"128245","record_id":"<urn:uuid:836f4d8a-9f23-47e6-80fd-4b65bd35c4b5>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00380-ip-10-... |
how to convert square root to a decimal
Author ... | {"url":"http://www.algebra-online.com/algebra-homework-1/how-to-convert-square-root-to.html","timestamp":"2014-04-18T01:03:44Z","content_type":null,"content_length":"27195","record_id":"<urn:uuid:11bb2cb4-9b15-4b4d-8cbb-90a562e9b561>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-0034... |
descent for L-infinity algebras
$\infty$-Lie theory
Smooth structure
Higher groupoids
Lie theory
∞-Lie groupoids
∞-Lie algebroids
Formal Lie groupoids
$\infty$-Lie groupoids
$\infty$-Lie groups
$\infty$-Lie algebroids
$\infty$-Lie algebras
Locality and descent
under construction
so far these are notes taken in ... | {"url":"http://www.ncatlab.org/nlab/show/descent+for+L-infinity+algebras","timestamp":"2014-04-18T00:15:39Z","content_type":null,"content_length":"102118","record_id":"<urn:uuid:6c7633fc-ae4a-4dd9-a160-fde56b8fd0f6>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00100-ip-10-147-4-33.e... |
Work to pump water out of a tank - My Math Forum
February 15th, 2012, 06:32 #2
Global Moderator Re: Work to pump water out of a tank
... | {"url":"http://mymathforum.com/calculus/24874-work-pump-water-out-tank.html","timestamp":"2014-04-17T21:30:59Z","content_type":null,"content_length":"36379","record_id":"<urn:uuid:c905308e-c6ff-49b9-ab10-90d8f409b8ba>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00162-ip-10-147-4-33... |
Calculator Program Tablet Software
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Area unit converter and price calculator software gives fast and accurate results and change area from one unit to any preferred unit. Free area conversion and cost calculator program is helpful
for real estate measurement to deal the business. ...
• The PA... | {"url":"http://www.winsite.com/calculator/calculator+program+tablet/","timestamp":"2014-04-19T18:13:19Z","content_type":null,"content_length":"30155","record_id":"<urn:uuid:3c61c460-65d6-49b6-b9e3-30f86d0e175e>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00029-ip-10-147-4-33.ec2.in... |
November 2
I am really trying to beef up my Area, Surface Area and Volume unit for Geometry this year. It gets the job done regents-exam-wise, but it is so dissatisfying and I feel it could be so much better.
Overall it basically boils down to plugging things into formula-sheet-provided formulas, and isolating variable... | {"url":"http://function-of-time.blogspot.com/2011_11_01_archive.html","timestamp":"2014-04-20T21:49:11Z","content_type":null,"content_length":"187861","record_id":"<urn:uuid:c3c8ee4f-c0a7-4d3f-8c52-b6103304981b>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00542-ip-10-147-4-33.ec2.i... |
Fair Value Data *
Sat. Nov. 10, 2007 process
Each stock analysis contains a link to a detailed analytical PDF. In this PDF is a section titled Fair Value Data (located in the top left section of the PDF). This section provides metrics to help
you to determine if the investment is trading at a premium, discount or if i... | {"url":"http://dividendsvalue.com/1117/fair-value-data/comment-page-1/","timestamp":"2014-04-16T18:56:42Z","content_type":null,"content_length":"48781","record_id":"<urn:uuid:abdbd958-c525-40c7-b04f-0cdd6eeb25d9>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00059-ip-10-147-4-33.ec2.... |
Cheese cutting
This problem comes from our sister site NRICH, which is packed with mathematical problems, games and articles for all ages. The problem is similar to the kind girls will be tackling at the European
Girls' Mathematical Olympiad, which will take place in Cambridge next year.
I have a cube of cheese and cut... | {"url":"http://plus.maths.org/content/cheese-cutting","timestamp":"2014-04-20T16:10:19Z","content_type":null,"content_length":"23531","record_id":"<urn:uuid:127d1b5b-b9f8-4a2b-9b3e-da1e29f237c4>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00657-ip-10-147-4-33.ec2.internal.warc.gz"} |
Method and a System for Estimating a Symbol Time Error in a Broadband Transmission System
Patent application title: Method and a System for Estimating a Symbol Time Error in a Broadband Transmission System
Inventors: Volker Aue (Dresden, DE)
Assignees: NXP B.V.
IPC8 Class: AH04... | {"url":"http://www.faqs.org/patents/app/20080267273","timestamp":"2014-04-16T12:03:41Z","content_type":null,"content_length":"67752","record_id":"<urn:uuid:d21e3528-9b5e-4600-9608-33309ffe7231>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00239-ip-10-147-4-33.ec2.internal.warc.gz"} |
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word problem: Kristin spent $131 on shirts.Fancy shirts cost $... | {"url":"http://openstudy.com/updates/50798fd6e4b0ed1dac5136ca","timestamp":"2014-04-16T22:33:53Z","content_type":null,"content_length":"71244","record_id":"<urn:uuid:9f881cd0-c63c-48e4-9af7-a34878b82d73>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00430-ip-10-147-4-33.ec2.internal.w... |
Maximum Majority Voting
Improving the Roots of Democracy through Election Reform
A. Problem
Voter participation and majority rule are often considered the heart of democracy. However, the most common form of single-winner voting in the United States... | {"url":"http://radicalcentrism.org/resources/maximum-majority-voting/","timestamp":"2014-04-20T19:20:56Z","content_type":null,"content_length":"59440","record_id":"<urn:uuid:d5f1334c-3502-4871-9314-eb8d4c3d5d11>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00262-ip-10-147-4-33.ec2.i... |
A Perturbation problem for U(n)
up vote 10 down vote favorite
Let G be a finite subgroup of U(n), the unitary group acts on $\mathbb{C}^n$. If there is a unit vector $x$ in $\mathbb{C}^n$ such that g(x) is almost orthogonal to x, for all $g\in G$ except the
identity, can we perturb x so that g(x) is exactly orthogonal ... | {"url":"http://mathoverflow.net/questions/59643/a-perturbation-problem-for-un/59672","timestamp":"2014-04-19T04:27:55Z","content_type":null,"content_length":"64513","record_id":"<urn:uuid:8a192c06-63f2-4b7d-a340-acc0507feda9>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00654-ip-10-... |
Work on an Einstein-Hilbert type action but with the *absolute value* of scalar curvature?
up vote 4 down vote favorite
This is only my second question on mathoverflow, so my apologies if this would be more appropriate at a physics site. My question concerns a modification to the Einstein-Hilbert action. The standard
a... | {"url":"http://mathoverflow.net/questions/103205/work-on-an-einstein-hilbert-type-action-but-with-the-absolute-value-of-scalar","timestamp":"2014-04-19T15:03:52Z","content_type":null,"content_length":"57960","record_id":"<urn:uuid:e2f6b6d0-907a-4c50-8bba-4b29d2eb5bf5>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.... |
Les Willis WILLISL at EM.AGR.CA
Tue Apr 30 12:09:02 EST 1996
I believe you can use the probability equation from Sambrook:
N = ln(1-P)/ln(1-f), where P is the desired probability, f is the fractional
proportion of the genome in a single recombinant, and N is the
necessary number of recombinants (Clarke and Carbon... | {"url":"http://www.bio.net/bionet/mm/mol-evol/1996-April/004369.html","timestamp":"2014-04-17T11:19:56Z","content_type":null,"content_length":"3129","record_id":"<urn:uuid:62fc38d1-f4d1-4757-9d10-0234021e1c90>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00175-ip-10-147-4-33.ec2.int... |
Integrating control systems defined on the frame bundles of the space forms
Biggs, J. and Holderbaum, W. (2006) Integrating control systems defined on the frame bundles of the space forms. In: Proceedings of the 45th IEEE Conference on Decision and Control, Vols 1-14. IEEE
Conference on Decision and Control. IEEE, New... | {"url":"http://centaur.reading.ac.uk/14358/","timestamp":"2014-04-16T04:52:19Z","content_type":null,"content_length":"24359","record_id":"<urn:uuid:b8686bb7-da52-4793-b761-cc5a34dcf6b1>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00204-ip-10-147-4-33.ec2.internal.warc.gz"} |
Partitions in Measure Algebras
Let $(\mathcal{S},\mu)$ be a totally finite measure algebra, and write $X$ for the maximal element. Without loss of generality, we can assume that $\mu$ is normalized so that $\mu(X)=1$.
We define a “partition” $\mathcal{P}$ of an element $E\subseteq\mathcal{S}$ to be a finite set of “dis... | {"url":"https://unapologetic.wordpress.com/2010/08/24/partitions-in-measure-algebras/?like=1&source=post_flair&_wpnonce=5b12459335","timestamp":"2014-04-18T15:47:33Z","content_type":null,"content_length":"84756","record_id":"<urn:uuid:f3ba498e-5546-46f0-853a-f2095630226a>","cc-path":"CC-MAIN-2014-15/segments/1398223207... |
Cosmology & Gravitation
This series consists of talks in the areas of Cosmology, Gravitation and Particle Physics.
I propose late-time moduli decay as the common origin of baryons and dark matter. The baryon asymmetry is produced from the decay of new TeV scale particles, while dark matter is created from the
chain dec... | {"url":"http://perimeterinstitute.ca/video-library/collection/cosmology-gravitation?page=12","timestamp":"2014-04-18T16:18:47Z","content_type":null,"content_length":"65074","record_id":"<urn:uuid:f29064b5-4d08-49cf-9339-a63fdfa3dbbb>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-0014... |
The Bible, History, and Bayes' Theorem (part 2)
Posted on: April 14, 2011 - 4:11pm
The Bible, History, and Bayes' Theorem (part 2)
The Bible, History, and Bayes' Theorem (part 2)
(continued from part 1)
There are several issues you've brought up, and which I've also thought of, which remain to be addressed, so I though... | {"url":"http://www.rationalresponders.com/bible_history_bayes_theorem_2","timestamp":"2014-04-16T17:29:20Z","content_type":null,"content_length":"82147","record_id":"<urn:uuid:e20c3908-2405-4e01-8445-4951a0421417>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00581-ip-10-147-4-33.ec2... |
limits and conjectures
September 27th 2009, 10:07 AM
limits and conjectures
Let P and Q be polynomials and consider the limit of P(x)/Q(x) as x approaches infinity. State and prove a conjecture for the value of this limit that depends on the degrees of P and Q and their
leading coefficients.
September 27th 2009... | {"url":"http://mathhelpforum.com/calculus/104604-limits-conjectures-print.html","timestamp":"2014-04-20T18:42:57Z","content_type":null,"content_length":"6440","record_id":"<urn:uuid:0a671484-1e70-4956-b4fa-aa6bb532d510>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00549-ip-10-147-4-... |
Testing the Final SHA-3 Hashing Algorithms
The Run-Bit Test
A good hash function must also distribute its output bits uniformly. That means the first half of the hash output must have the same number of 1s and 0s as the second half. So for an ideal 256-bit
hash, each of its halves should have exactly 64 1s and 0s. Too ... | {"url":"http://www.drdobbs.com/security/testing-the-final-sha-3-hashing-algorith/231900574?pgno=4","timestamp":"2014-04-16T20:39:53Z","content_type":null,"content_length":"95347","record_id":"<urn:uuid:cf55fdd8-39cf-4e2a-a8a1-33eef1dd196a>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-2014041600520... |
Adding a main function
01-07-2013 #1
Registered User
Join Date
Jan 2013
Adding a main function
Okai here is the Code so far, It's not bad
#include <stdio.h>
int sum(int x, int y);
int x,y;
printf(" x y result\n\n");
int sum(int x,int y)
int result;
That ... | {"url":"http://cboard.cprogramming.com/c-programming/153589-adding-main-function.html","timestamp":"2014-04-18T19:01:41Z","content_type":null,"content_length":"74168","record_id":"<urn:uuid:094b23ca-7fd4-4eed-af0b-7e4ffcf8184e>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00087-ip-10... |
Summary: 1. Uniform convergence.
Suppose X is a set and (Y, ) is a metric space. We let
B(X, Y )
be the set of bounded functions from X to Y ; that is, f B(X, Y ) if f : X Y
and diam rng f < . For each f, g B(X, Y ) we set
(f, g) = sup{(f(x), g(x)) : x X}.
Proposition 1.1. is metric on B(X, Y ).
Proof. Suppose f, g B(X... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/221/2154094.html","timestamp":"2014-04-18T09:55:35Z","content_type":null,"content_length":"7944","record_id":"<urn:uuid:7a2face5-d567-4b34-91cb-b7ea0182fdd0>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00289-ip-10-147-... |
The n-Category Café
Posted by John Baez
Just as a “group with many objects” is a groupoid, a “ring with many objects” is called a ringoid.
Gregory Muller has emailed me a question about ringoids. I don’t want to get into the habit of posting emailed questions on this blog, because I already burnt myself out years ago h... | {"url":"http://golem.ph.utexas.edu/category/2006/09/ringoids.html","timestamp":"2014-04-19T22:14:36Z","content_type":null,"content_length":"76623","record_id":"<urn:uuid:c07418de-4f17-4b39-8871-f9fc9d070486>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00380-ip-10-147-4-33.ec2.inter... |
Gravity (application)
We discuss problems, which highlight certain aspects of the study leading to gravity. The questions are categorized in terms of the characterizing features of the subject matter :
• Acceleration at a Height
• Acceleration at a Depth
• Comparison of acceleration due to gravity
• Rotation of... | {"url":"http://cnx.org/content/m15088/latest/?collection=col10322/1.175/","timestamp":"2014-04-21T02:13:35Z","content_type":null,"content_length":"164119","record_id":"<urn:uuid:06e428fb-12e4-448a-909e-791a83d0cac4>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00389-ip-10-147-4-33.e... |
Welcome to Mathinary.com
Mathinary is a educational math tool for students and parents who help their children with homework.
It contains simple descriptions of the different math topics. The descriptions are easy to understand and does not contain any difficult words.
Many of the topics contain calculators, which can ... | {"url":"http://www.mathinary.com/index.jsp","timestamp":"2014-04-16T04:11:48Z","content_type":null,"content_length":"32411","record_id":"<urn:uuid:39389963-65c7-4fb0-b5cc-4b9c976e7470>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00386-ip-10-147-4-33.ec2.internal.warc.gz"} |
Zycus Aptitude paper
Resources Awards & Gifts
... | {"url":"http://www.indiastudychannel.com/resources/80588-Zycus-Aptitude-paper.aspx","timestamp":"2014-04-16T16:10:32Z","content_type":null,"content_length":"26274","record_id":"<urn:uuid:dce5954e-7bc1-4fd4-9414-69f80786f315>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00235-ip-10-1... |
class (Symmetric k (Product k), Monoidal k (Product k)) => Cartesian k whereSource
(&&&) :: (a `k` b) -> (a `k` c) -> a `k` Product k b cSource
bimapProduct :: Cartesian k => k a c -> k b d -> Product k a b `k` Product k c dSource
free construction of Bifunctor for the product Bifunctor Product k if (&&&) is known
brai... | {"url":"http://hackage.haskell.org/package/categories-1.0.6/docs/Control-Category-Cartesian.html","timestamp":"2014-04-19T07:12:02Z","content_type":null,"content_length":"16886","record_id":"<urn:uuid:ae00f180-4157-43da-9062-8805ffb7c422>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216... |
Open 24/7_Window Film - September-October 2010
Open 24/7
Using Microsoft Excel as a Sales Tool
By Manny Hondroulis
In my last column I discussed the impact of Microsoft PowerPoint. Now we turn to Microsoft Excel, another application included in Microsoft Office software.
Excel is a spreadsheet application made up of ce... | {"url":"http://www.usglassmag.com/Window_Film/BackIssues/2010/SeptemberOctober2010/Open24_7.htm","timestamp":"2014-04-20T03:13:36Z","content_type":null,"content_length":"6562","record_id":"<urn:uuid:d89d7c51-6d8f-448b-91f9-77e4e821fb30>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00... |
Cyl(E) = Borel(E) for E non-reflexive Grothendieck Banach space
up vote 3 down vote favorite
This is sort of a follow-up to Borel(X) = \sigma(X') for X non-separable
PROBLEM: Given a Banach space $E$ over $\mathbb{K} \in \{\mathbb{C}, \mathbb{R}\}$ that has the Grothendieck property. Does $\hat{C}(E) = \mathcal{B}(E)$ ... | {"url":"http://mathoverflow.net/questions/32785/cyle-borele-for-e-non-reflexive-grothendieck-banach-space/32830","timestamp":"2014-04-20T16:43:32Z","content_type":null,"content_length":"57105","record_id":"<urn:uuid:771f49a2-0268-42f4-b092-f0488d28c8f6>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN... |
An expression or an equation that contains the variable squared, but not raised to any higher power. For instance a quadratic equation in x contains x^2 but not x^3. Similarly a quadratic expression,
or a quadratic form, contains its variable(s) squared but not raised to any higher power. If there is more than one vari... | {"url":"http://www.daviddarling.info/encyclopedia/Q/quadratic.html","timestamp":"2014-04-18T03:13:16Z","content_type":null,"content_length":"5943","record_id":"<urn:uuid:cdb05ae4-e4fe-4e92-b96e-657621bb298d>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00588-ip-10-147-4-33.ec2.intern... |
Statistical learning of peptide retention behavior in chromatographic separations: a new kernel-based approach for computational proteomics
• We are sorry, but NCBI web applications do not support your browser and may not function properly.
More information
BMC Bioinformatics. 2007; 8: 468.
Statistical learning o... | {"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2254445/?tool=pubmed","timestamp":"2014-04-17T16:53:15Z","content_type":null,"content_length":"162849","record_id":"<urn:uuid:52a700e8-1fd1-41ee-b71f-73fd1295e2ab>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00662-ip-10-147-4-33.ec... |
Zoran Škoda
Zoran Škoda
I am a mathematical physicist/mathematician from Zagreb. My Ph.D. is from University of Wisconsin-Madison, 2002. My thesis title was Coset spaces for quantum groups. Here is an abstract. My
mathematical interests include geometric aspects of mathematical physics (TQFT, geometric quantization, co... | {"url":"http://ncatlab.org/nlab/show/Zoran+%C5%A0koda","timestamp":"2014-04-17T07:29:43Z","content_type":null,"content_length":"16379","record_id":"<urn:uuid:a095d27f-249a-42ef-a41d-7255277df122>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00654-ip-10-147-4-33.ec2.internal.warc.gz"} |
Kids.Net.Au - Encyclopedia > Stephen Wolfram
Stephen Wolfram
) is a
known for his work in
particle physics
cellular automata
computer algebra
, and is the author of the computer program
Wolfram's father was a novelist and his mother a professor of philosophy. Often described as a child prodigy, he published an article ... | {"url":"http://encyclopedia.kids.net.au/page/st/Stephen_Wolfram","timestamp":"2014-04-17T07:26:09Z","content_type":null,"content_length":"15436","record_id":"<urn:uuid:8493bedf-a306-453d-b226-7f1ec1926766>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00558-ip-10-147-4-33.ec2.interna... |
Research and Publications at Previous REU Programs
The REU Program In Mathematics
Research and Publications at Previous REU Programs
This page contains a summary of the research and publications that have resulted from the GVSU REU, from 2000 to 2013. Note that there may also be papers currently submitted or forthcomin... | {"url":"http://www.gvsu.edu/mathreu/research-and-publications-at-previous-reu-programs-5.htm","timestamp":"2014-04-19T00:16:14Z","content_type":null,"content_length":"58440","record_id":"<urn:uuid:60b972fc-151b-4910-b6c1-1c6feca39710>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-0038... |
Hoffman Estates Calculus Tutor
Find a Hoffman Estates Calculus Tutor
...While I specialize in high school and college level mathematics, I have had success tutoring elementary and middle school students as well. I have experience working with ACT College Readiness
Standards and have been successful improving the AC... | {"url":"http://www.purplemath.com/hoffman_estates_il_calculus_tutors.php","timestamp":"2014-04-18T19:16:31Z","content_type":null,"content_length":"24474","record_id":"<urn:uuid:105d7476-33de-4c02-8982-b3d763dabc41>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00260-ip-10-147-4-33.ec... |