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area under curve
October 25th 2008, 10:48 AM #1
Oct 2008
area under curve
Consider the limit of summed terms (attachment). Could someone please explain why each of the sums in the 'attached' expression gives an over-estimate of the area beneath y=x^2 +3, between x=0
and x=1.
****I'm rephrasing my questi... | {"url":"http://mathhelpforum.com/calculus/55618-area-under-curve.html","timestamp":"2014-04-16T19:31:58Z","content_type":null,"content_length":"60241","record_id":"<urn:uuid:3bce5e36-c308-49a3-9c63-d1caf1951222>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00031-ip-10-147-4-33.ec2.i... |
limit application of permutative rewrite rules
Major Section: MISCELLANEOUS
See rule-classes for a discussion of the syntax of the :loop-stopper field of :rewrite rule-classes. Here we describe how that field is used, and also how that field is created when the user does not
explicitly supply it.
For example, the buil... | {"url":"http://planet.racket-lang.org/package-source/cce/dracula.plt/2/1/language/acl2-html-docs/LOOP-STOPPER.html","timestamp":"2014-04-18T06:49:53Z","content_type":null,"content_length":"11062","record_id":"<urn:uuid:329a7ffb-0ce0-4013-a862-6f2bbef6d7d4>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-M... |
Chapter 2 Skill Building
Course Hero has millions of student submitted documents similar to the one below including study guides, practice problems, reference materials, practice exams, textbook help and tutor support.
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Tractable Answer-Set Programming with Weight Constraints: Bounded Treewidth Is not Enough
Last modified: 2010-04-27
Cardinality constraints or, more generally, weight constraints are well recognized as an important extension of answer-set programming. Clearly, all common algorithmic tasks related to programs with
c... | {"url":"http://aaai.org/ocs/index.php/KR/KR2010/paper/viewPaper/1368","timestamp":"2014-04-20T03:12:16Z","content_type":null,"content_length":"12549","record_id":"<urn:uuid:063667e8-c7f3-40e9-8771-648ec27fc1f8>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00365-ip-10-147-4-33.ec2.in... |
Discrete Rating System
The Discrete Rating System
I think it was in the late 1980s that I began to contemplate the basic idea behind this methodology. From my experience, it seemed that many systems which rate athletic teams tend to b... | {"url":"http://academics.smcvt.edu/jtrono/DiscreteRatings/Discrete.htm","timestamp":"2014-04-18T05:31:02Z","content_type":null,"content_length":"5354","record_id":"<urn:uuid:f0f7c6ba-5e5c-4439-9008-b9700fbafe19>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00530-ip-10-147-4-33.ec2.i... |
The Path of a Critical Thinker (part two)
I began this series began by discussing logic, because good thinking - critical thinking - is a skill one must develop, much like learning to play piano. Learning logic is to the thinker what
learning chords and finger placement is to the pianist. Critical thinking can be one o... | {"url":"http://dead-logic.blogspot.com/2012/02/path-of-critical-thinker-part-two.html","timestamp":"2014-04-21T12:28:42Z","content_type":null,"content_length":"166191","record_id":"<urn:uuid:5e4f8e06-0abf-4073-bd8f-1b79de6372db>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00206-ip-... |
Charles Tweedie, M.A., B.Sc., F.R.S.E.
by E M Horsburgh
The death has occurred in Edinburgh, in September, after a long illness, of Charles Tweedie. Readers of the Gazette will remember him as the author of two brilliant articles in its pages, the one "A
Study of the Life and Writings of Colin Maclaurin" and the other ... | {"url":"http://www-gap.dcs.st-and.ac.uk/~history/Obits2/Tweedie_Gazette_obituary.html","timestamp":"2014-04-19T22:08:41Z","content_type":null,"content_length":"3245","record_id":"<urn:uuid:93866bac-7af3-43c6-90f0-04e543e41812>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00439-ip-10-... |
The moment-generating function of the minimum of bivariate normal random variables
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"... Variability in digital integrated circuits makes timing verification an extremely challenging task. In this paper, a canonical first order delay model is proposed that takes into account both
cor... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=764798","timestamp":"2014-04-18T13:37:01Z","content_type":null,"content_length":"38191","record_id":"<urn:uuid:998e8c8c-7a7a-485a-ade5-d61dabe984d4>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00576-ip-10-147-4-33.ec2.internal.warc... |
This Article
Bibliographic References
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Accelerating a 3D Finite-Difference Earthquake Simulation with a C-to-CUDA Translator
May/June 2012 (vol. 14 no. 3)
pp. 48-59
ASCII Text ... | {"url":"http://www.computer.org/csdl/mags/cs/2012/03/mcs2012030048-abs.html","timestamp":"2014-04-17T22:07:27Z","content_type":null,"content_length":"56122","record_id":"<urn:uuid:840e2bc8-4cfb-42cf-bff3-b6ded68010aa>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00334-ip-10-147-4-33... |
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Topic: SCI.LOGIC is a STAGNANT CESS PITT of LOSERS!
Replies: 3 Last Post: Nov 24, 2012 3:34 PM
Messages... | {"url":"http://mathforum.org/kb/message.jspa?messageID=7927492","timestamp":"2014-04-19T17:32:56Z","content_type":null,"content_length":"19976","record_id":"<urn:uuid:fcbe5e73-ebd6-48bd-ba44-e87a57444fc6>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00060-ip-10-147-4-33.ec2.internal... |
The Resurgent Bootstrap and the 3D Ising Model
In recent years the conformal bootstrap has emerged as a surprisingly powerful tool to study CFTs in dimensions greater than two. In this talk I will explain how crossing symmetry of the four-point
function of scalar operators can be used to extract very non-trivial constr... | {"url":"http://www.newton.ac.uk/programmes/BSM/seminars/2012052914459.html","timestamp":"2014-04-17T21:38:41Z","content_type":null,"content_length":"6156","record_id":"<urn:uuid:2e1b83b0-f0e3-4e92-ae3f-a93f3e3ae5f8>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00417-ip-10-147-4-33.e... |
Average if multiple criteria and contains
I'm new to this forum and hope someone can guide me in the right direction.
I've been stuck on this project for days now, have looked into various forums including ozgrid but still haven't found a solution. I'm thinking about this even while sleeping
1. I have 2 sheets "Criter... | {"url":"http://www.knowexcel.com/view/16557-average-if-multiple-criteria-and-contains.html","timestamp":"2014-04-16T16:17:08Z","content_type":null,"content_length":"69231","record_id":"<urn:uuid:e6d8a38d-b095-44c0-9415-910f9d79c243>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00104... |
[Numeracy 528] Re: Another perspective on numbers, operations, and negatives
[Numeracy 528] Re: Another perspective on numbers, operations, and negatives
Archived Content Disclaimer
This page contains archived content from a LINCS email discussion list that closed in 2012. This content is not updated as part of LIN... | {"url":"http://lincs.ed.gov/pipermail/numeracy/2010/000554.html","timestamp":"2014-04-17T12:36:58Z","content_type":null,"content_length":"21502","record_id":"<urn:uuid:1e204be4-07e8-4b08-94df-a802d34194b5>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00576-ip-10-147-4-33.ec2.interna... |
Louisiana Tech University - Student Competencies in Research & Information Use - Meeting Expectations of Information Literacy: Information Literacy in NCTM Program Standards for Initial Preparation of Mathematics Teachers: Secondary
Pedagogy (Standard 8)
In addition to knowing students as learners, mathematics teacher ... | {"url":"http://www.latech.edu/library/infolit/IL_in_NCTM_program_standards_initial_2003_secondary.htm","timestamp":"2014-04-21T10:10:05Z","content_type":null,"content_length":"6024","record_id":"<urn:uuid:5f381663-edc6-48ce-95f1-e6be3d327a4e>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032... |
invariant polynomial
invariant polynomial
An invariant polynomial is a polynomial $P$ that is invariant under a (compact) Lie group $\Gamma$ acting on a vector space $V$. Therefore $P$ is $\Gamma$-invariant polynomial if $P(\gamma x)=P(x)$
for all $\gamma\in\Gamma$ and $x\in V$.
• GSS Golubitsky, Martin. Stewart, Ian... | {"url":"http://planetmath.org/invariantpolynomial","timestamp":"2014-04-20T13:43:03Z","content_type":null,"content_length":"33153","record_id":"<urn:uuid:5075b761-6079-4fc0-868b-efdc8ad682db>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00316-ip-10-147-4-33.ec2.internal.warc.gz"} |
Property value estimation for inhaled therapeutic binary gas mixtures: He, Xe, N
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Med Gas Res. 2011; 1: 28.
Property value estimation for inhaled therapeutic binary gas mixtures: He, Xe, N[2]O, and... | {"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3354644/?tool=pubmed","timestamp":"2014-04-20T01:48:39Z","content_type":null,"content_length":"108609","record_id":"<urn:uuid:1db235bf-527e-4371-8994-cb06dc3c0e85>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00613-ip-10-147-4-33.ec... |
Progress in the PRIDE technique for rapidly comparing protein three-dimensional structures
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BMC Res Notes. 2008; 1: 44.
Progress in the PRIDE technique for rapidly comparing protein three-dimension... | {"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2535597/?tool=pubmed","timestamp":"2014-04-19T07:10:54Z","content_type":null,"content_length":"77052","record_id":"<urn:uuid:bf84308e-b519-4191-872f-a1413b38a74e>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00470-ip-10-147-4-33.ec... |
Determining whether a numeric value has at most two decimal places
I was working on a .NET website and wanted to write some C# code to validate that a value input by the user was numeric and had at most two decimal places. This is useful, for example, when
validating that the input represents a dollar amount.
I first t... | {"url":"http://progblog10.blogspot.com/2011/04/determining-whether-numeric-value-has.html","timestamp":"2014-04-16T10:09:55Z","content_type":null,"content_length":"80717","record_id":"<urn:uuid:432d6b4e-676b-4104-b95e-cbe23f676290>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00312-... |
Proof Sorter - the Square Root of 2 Is Irrational
Copyright © University of Cambridge. All rights reserved.
'Proof Sorter - the Square Root of 2 Is Irrational' printed from http://nrich.maths.org/
Full screen version
This text is usually replaced by the Flash movie.
This method of proof can easily be generalised to p... | {"url":"http://nrich.maths.org/1404/index?nomenu=1","timestamp":"2014-04-19T22:26:40Z","content_type":null,"content_length":"5143","record_id":"<urn:uuid:2b101be8-dd4b-428b-a4fc-b175f6c8a567>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00470-ip-10-147-4-33.ec2.internal.warc.gz"} |
How do I manipulate infinitesimals? How do I know what assumption is valid?
May 21st 2010, 06:14 PM
How do I manipulate small finite increments? How do I know what assumption is valid?
I know certain things about small finite increments, like how the general formula for dy/dx is derived, but I have no idea how to m... | {"url":"http://mathhelpforum.com/calculus/145911-how-do-i-manipulate-infinitesimals-how-do-i-know-what-assumption-valid-print.html","timestamp":"2014-04-16T04:30:03Z","content_type":null,"content_length":"23367","record_id":"<urn:uuid:78dd6833-a309-4eb1-8797-388b715ec9ed>","cc-path":"CC-MAIN-2014-15/segments/1397609521... |
line integral, vector calculus
Evaluate the line integral
Force field is the integral in the form of integrand ( (2x dx+ 2y dy + 2 zdz)/r^2).
the domain of integral is C,
C = C1 + C2. C1 is the line segment from (1; 2; 5) to (2; 3; 3). C2,arc
of the circle with radius 2 and centre (2; 3; 1) in the plane x = 2. The arc ... | {"url":"http://www.physicsforums.com/showthread.php?t=381610","timestamp":"2014-04-21T09:56:19Z","content_type":null,"content_length":"23204","record_id":"<urn:uuid:916724d4-5181-4c61-963d-18953d5567c6>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00629-ip-10-147-4-33.ec2.internal.w... |
Conversion Using Unit Analysis ( Read ) | Measurement
Have you ever wondered how much of one unit is found in another unit? Sound confusing? Take a look.
Jeff made 4 liters of lemonade for a party. He is wondering how many milliliters there are in his lemonade.
Do you know how to figure this out?
Using proportions and ... | {"url":"http://www.ck12.org/measurement/Conversion-Using-Unit-Analysis/lesson/Conversion-Using-Unit-Analysis/","timestamp":"2014-04-19T13:35:11Z","content_type":null,"content_length":"114528","record_id":"<urn:uuid:5eee64ef-9642-471a-975a-ea1e59017203>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-... |
David W. Deley
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How We Understand and Reason About Abstract Concepts
The New 21st-Century Paradi... | {"url":"http://www.daviddeley.com/","timestamp":"2014-04-21T04:32:10Z","content_type":null,"content_length":"32743","record_id":"<urn:uuid:366004b7-3d9f-4729-8cd0-b96aac31809b>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00345-ip-10-147-4-33.ec2.internal.warc.gz"} |
Solving Systems of Linear Equations by Substitution Examples Page 1
We want to solve one equation for either y or x. Since y is all by itself (has a coefficient of 1) in the second equation, that's the easiest variable to solve for. We like our variables like we like
our cheese: easy.
We solve the second equation for y... | {"url":"http://www.shmoop.com/linear-equation-systems/substituting-linear-equation-systems-examples.html","timestamp":"2014-04-19T09:42:48Z","content_type":null,"content_length":"39093","record_id":"<urn:uuid:1767b22c-ef85-418d-bfa2-2a6498862d8f>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-201404... |
DOCUMENTA MATHEMATICA, Vol. 3 (1998), 261-272
DOCUMENTA MATHEMATICA
, Vol. 3 (1998), 261-272
Michael Scheutzow, Heinrich v. Weizsäcker
Which Mom... | {"url":"http://www.kurims.kyoto-u.ac.jp/EMIS/journals/DMJDMV/vol-03/09.html","timestamp":"2014-04-21T09:39:16Z","content_type":null,"content_length":"1859","record_id":"<urn:uuid:936cbac8-e293-4a74-953a-817955b60000>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00413-ip-10-147-4-33.... |
Big O notation... can you check my answers for each code segment?
September 18th, 2013, 05:16 PM #1
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int sum = 0;
for (int i = 0; i < n; i += 2)
sum++; //I said this is O(log n) because if n=10 then this loop executes half the time. Not sure though. Or is... | {"url":"http://www.javaprogrammingforums.com/algorithms-recursion/31673-big-o-notation-can-you-check-my-answers-each-code-segment.html","timestamp":"2014-04-16T11:38:10Z","content_type":null,"content_length":"79171","record_id":"<urn:uuid:c50523b1-afc3-4480-88af-ec65657813f9>","cc-path":"CC-MAIN-2014-15/segments/139760... |
Calculating MPG from VSS and MAF from OBD2
11-06-2007, 03:22 PM #12
10-31-2007, 04:26 PM #11
I use LtFt in the equation from something I saw here a few years ago, but running a few old OBD2 logs shows Lightner's code works quite well and faster with only 2 PIDs. It's a little sensitive
when my MAF reads < 0.10 ... | {"url":"http://www.mp3car.com/engine-management-obd-ii-engine-diagnostics-etc/75138-calculating-mpg-from-vss-and-maf-from-obd2-2.html","timestamp":"2014-04-16T13:26:46Z","content_type":null,"content_length":"100786","record_id":"<urn:uuid:b27a9299-80cb-4825-9836-a0d3dd4967ca>","cc-path":"CC-MAIN-2014-15/segments/139760... |
Measurement Session 10, Grades 3-5: Classroom Case Studies
Solutions for Session 10, Part C
See solutions for Problems: C1 | C2 | C3 | C4
Problem C1
Using 24 square tiles, you can make four distinct rectangles: 1 by 24; 2 by 12; 3 by 8; and 4 by 6. Even though the lengths and widths differ from rectangle t... | {"url":"http://learner.org/courses/learningmath/measurement/session10/35solutions_c.html","timestamp":"2014-04-16T13:08:02Z","content_type":null,"content_length":"67003","record_id":"<urn:uuid:764c363c-13dd-404f-b7e8-6c6152f7518a>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00507-ip... |
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Topic: Acoustic Metrics, and the OPERA neutrino result
Replies: 5 Last Post: Feb 16, 2012 11:15 AM
Mess... | {"url":"http://mathforum.org/kb/message.jspa?messageID=7669306","timestamp":"2014-04-17T18:47:21Z","content_type":null,"content_length":"30156","record_id":"<urn:uuid:0142427d-29ad-49fa-8245-8708ca0af8c2>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00509-ip-10-147-4-33.ec2.internal... |
David Chudzicki's Blog
Alternate title:
I'm a big fan of the Fruchterman & Reingold graph embedding algorithm.
Recently I created
a site
for trying to predict the pattern of colors in pooled knitting.
Next I wanted to be able to predict the
of a knitted object. I'll explain more in a minute, but first here are some exa... | {"url":"http://blog.davidchudzicki.com/2011/11/simulated-knitting.html","timestamp":"2014-04-19T11:59:04Z","content_type":null,"content_length":"90125","record_id":"<urn:uuid:8617c7bf-43f9-4652-b9f3-9c7ce73ec478>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00555-ip-10-147-4-33.ec2.i... |
Please help! if-then-else structure, ass
I'm new to C++ and currently enrolled in an intro class. Due to some uncontrollable events I have fallen behind in the class. Would appreciate help with the following:
CSIT 575 – Programming Fundamentals for Computer Science Lab #3A
To learn to code, compile and run a program co... | {"url":"http://www.cplusplus.com/forum/beginner/81023/","timestamp":"2014-04-18T18:22:03Z","content_type":null,"content_length":"9781","record_id":"<urn:uuid:7303cc31-ecc5-4c63-9885-38764fea0ec2>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00377-ip-10-147-4-33.ec2.internal.warc.gz"} |
FS Master's Mathematics Education
Master's in Mathematics Education
You have learned so much from teaching mathematics—about mathematics, about students, about yourself as a teacher. Are you ready to take the next step as a mathematics teacher? Can you picture
yourself becoming a leader of mathematics teachers? If so, ... | {"url":"http://www.ecu.edu/cs-educ/msite/Math/FSmastersmatheducation.cfm","timestamp":"2014-04-20T03:39:53Z","content_type":null,"content_length":"28365","record_id":"<urn:uuid:d0f4cdda-1e15-4edc-abd0-91ab95ba850d>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00327-ip-10-147-4-33.ec... |
The case for affliction (WARNING: lots of words and numbers)
Back when Burning Crusade first came out, a lot of theorycraft shot around the warlock forums regarding the best DPS spec, and the math behind those assertions. The math was done using numbers close
to 1k shadow damage, and conclusions were reached, cookie cu... | {"url":"http://shadowboltspam.blogspot.com/2008/03/case-for-affliction-warning-lots-of.html","timestamp":"2014-04-18T05:40:19Z","content_type":null,"content_length":"38118","record_id":"<urn:uuid:49a15e9a-9023-4bb5-a596-1f2245438c70>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-0007... |
What is a Mandelbrot Set?
The diagram to the left of this text is a “Mandelbrot Set” named after mathematician Benoit Mandelbrot. This mathematical feedback loop illustrates the “profound connections between fractal
geometry and chaos theory,” according to Mandelbrot. As one of Mandelbrot’s most famous illustrations... | {"url":"http://paulbarsch.wordpress.com/what-is-a-mandelbrot-set/","timestamp":"2014-04-21T02:18:34Z","content_type":null,"content_length":"63343","record_id":"<urn:uuid:1b58552c-c630-4e43-b20b-37c85c3c08cd>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00483-ip-10-147-4-33.ec2.inter... |
Universal Gas Constant (idea)
universal gas constant
is also extremely useful in
chemical thermodynamics
, as in the equation:
delta G = delta G (STP) + R * T * ln(Q)
delta G: the change in free energy of a reaction
delta G (STP): the known change in free energy at standard temperature and pressure (25 degree celsius, ... | {"url":"http://everything2.com/user/quijote/writeups/Universal+Gas+Constant","timestamp":"2014-04-19T20:47:53Z","content_type":null,"content_length":"20520","record_id":"<urn:uuid:63e8946c-c1ed-4bc7-93b6-d35fc0d632ee>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00458-ip-10-147-4-33... |
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Yo... | {"url":"http://openstudy.com/updates/50ce8a1de4b0031882dc8b03","timestamp":"2014-04-18T00:24:41Z","content_type":null,"content_length":"51157","record_id":"<urn:uuid:43bcb756-6909-4005-a322-abbf740ed7cf>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00353-ip-10-147-4-33.ec2.internal.... |
Integration by Parts
hi MathsIsFun,
I've always taught this as
Of course it comes to the same thing, but it avoids having a double integral in the rule, so it looks easier to take in.
Also you can easily 'prove' it from the product rule of differentiation.
For choosing u and v I say look for a 'u' that gets easier/simp... | {"url":"http://www.mathisfunforum.com/viewtopic.php?id=18845","timestamp":"2014-04-17T03:59:26Z","content_type":null,"content_length":"17251","record_id":"<urn:uuid:ffd672ad-4371-4c66-9f45-d481aa13d8a3>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00443-ip-10-147-4-33.ec2.internal.wa... |
How to Compare Two Independent Population Averages
You can compare numerical data for two statistical populations or groups (such as cholesterol levels in men versus women, or income levels for high school versus college grads) to test a claim about
the difference in their averages. (For example, is the difference in t... | {"url":"http://www.dummies.com/how-to/content/how-to-compare-two-independent-population-averages.navId-811047.html","timestamp":"2014-04-21T02:27:06Z","content_type":null,"content_length":"58630","record_id":"<urn:uuid:bc69c6f9-31f2-4899-8a46-65644cbcc363>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-M... |
Lone Tree, CO Math Tutor
Find a Lone Tree, CO Math Tutor
...After you learn it, math is fun. This approach requires two things - practice and patience. The best way to learn to talk this kind of math is by doing it - so let's dive in and talk math!
18 Subjects: including geometry, Microsoft PowerPoint, discrete m... | {"url":"http://www.purplemath.com/Lone_Tree_CO_Math_tutors.php","timestamp":"2014-04-16T07:26:12Z","content_type":null,"content_length":"23918","record_id":"<urn:uuid:6dad9398-1d47-4862-b5aa-592e0c0a165e>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00615-ip-10-147-4-33.ec2.internal.... |
Jacobis Formula
A selection of articles related to jacobis formula.
Original articles from our library related to the Jacobis Formula. See Table of Contents for further available material (downloadable resources) on Jacobis Formula.
Magick >> Qabalah
Magick >> Qabalah
Jacobis Formula is described in multipl... | {"url":"http://www.realmagick.com/jacobis-formula/","timestamp":"2014-04-16T22:31:05Z","content_type":null,"content_length":"25943","record_id":"<urn:uuid:2a09912e-55c8-4896-8339-b00027f2bdf4>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00093-ip-10-147-4-33.ec2.internal.warc.gz"} |
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Department of Physics and Astronomy
PHYS 105. Foundations of Physics.
1 credit.
An introduction to the study of physics and the physics department. Presentations are given by faculty and students to acquaint the studen... | {"url":"http://www.jmu.edu/catalog/13/courses/PHYS.html","timestamp":"2014-04-20T08:15:23Z","content_type":null,"content_length":"30263","record_id":"<urn:uuid:98772abf-05cd-46bd-915a-86606bf67f35>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00630-ip-10-147-4-33.ec2.internal.warc.gz... |
Bloomfield, NJ
Tenafly, NJ 07670
Math Made Easy & Computer Skills Too
...I have an undergraduate degree in Mathematics and Master's and PhD degrees in Computer Science. I have been a user of spreadsheet programs like Excel for 30 years. I can help you with similarity
and congruency of triangles and other shapes, the Py... | {"url":"http://www.wyzant.com/Bloomfield_NJ_Maths_tutors.aspx","timestamp":"2014-04-19T23:57:31Z","content_type":null,"content_length":"61122","record_id":"<urn:uuid:ba4887a1-1ac0-4200-87e4-ebf202aa540b>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00359-ip-10-147-4-33.ec2.internal.... |
array min value
I have a task where I need to find the minimum number in the array. and function must start with this :
void min (float table [], int size, float & value, int & index)
I do not know how to tackle this.help.
Do you have any code at all?
You will need a variable that stores the "minimum found so far" as y... | {"url":"http://www.cplusplus.com/forum/beginner/5689/","timestamp":"2014-04-16T21:55:56Z","content_type":null,"content_length":"25190","record_id":"<urn:uuid:e4abc7d7-acc5-4c36-9943-51a54a1dade9>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00035-ip-10-147-4-33.ec2.internal.warc.gz"} |
convergence in the product and box topology
February 8th 2011, 11:02 AM #1
Feb 2011
convergence in the product and box topology
Hi. Can I have some help in answering the following questions? Thank you.
Let {f_n} be a sequence of functions from N(set of natural numbers) to R(real nos.) where
f_n (s)=1/n ... | {"url":"http://mathhelpforum.com/differential-geometry/170567-convergence-product-box-topology.html","timestamp":"2014-04-16T20:43:48Z","content_type":null,"content_length":"32133","record_id":"<urn:uuid:7a064b1b-df75-46f0-bc84-055cabb0f2e6>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005... |
Data Parallel
, 1993
"... We give a brief description of what we consider to be data parallel programming and processing, trying to pinpoint the typical problems and pitfalls that occur. We then proceed with a short
annotated history of data parallel programming, and sketch a taxonomy in which data parallel languages ... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=7990752","timestamp":"2014-04-20T19:53:54Z","content_type":null,"content_length":"15478","record_id":"<urn:uuid:b600ab67-bde7-4caa-8f58-e129602eba96>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00444-ip-10-147-4-33.ec2.internal.wa... |
Patterns In Randomness: The Bob Dylan Edition
The human brain is very good — quite excellent, really — at finding patterns. We delight in puzzles that involve pattern recognition... consider word-search puzzles, the “Where’s Waldo” stuff, and
the game Set. We’re also great at giving patterns amusing interpretations, as... | {"url":"http://www.science20.com/staring_empty_pages/patterns_randomness_bob_dylan_edition-85585","timestamp":"2014-04-18T23:23:58Z","content_type":null,"content_length":"58249","record_id":"<urn:uuid:458a60bd-6181-4fd0-9c13-8e51b62e0cd6>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-... |
A Polystyrene Rod Consisting Of Two Cylindrical ... | Chegg.com
A polystyrene rod consisting of two cylindrical portions AB and BC is restrained at both ends and supports two 6 kip loads as shown. Knowing that E = 0.45x10^6 psi, determine (a) the reactions at A
and C, (b) the normal stress in each portion of the rod.
M... | {"url":"http://www.chegg.com/homework-help/questions-and-answers/polystyrene-rod-consisting-two-cylindrical-portions-ab-bc-restrained-ends-supports-two-6-k-q2068271","timestamp":"2014-04-18T12:57:30Z","content_type":null,"content_length":"21104","record_id":"<urn:uuid:7814443e-833a-4e39-bfae-94b3e3eded8c>","cc-path":"C... |
Math Homework 101 - Permutation Perspiration
If you remember any high school math, you'll recall the following problem - in how many unique ways can the letters of the word MISSISSIPPI be arranged? Notice there is repetition of some letters -
I and S each appear four times, while P appears twice.
Since it's an arrangem... | {"url":"https://www.24houranswers.com/blog/9/Math-Homework-101---Permutation-Perspiration/","timestamp":"2014-04-17T12:28:52Z","content_type":null,"content_length":"21331","record_id":"<urn:uuid:6ecde5cd-81c1-4426-a99d-a40063b589be>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00628... |
Multivariable calculus, Section 105
MATH 200: Multivariable calculus, Section 105
• Instructor: Julia Gordon.
• Where and when: Tuesday and Thursday, 9:30-11am, at Buchanan A, room 201.
• Instructor's office: Math 217.
• e-mail: gor at math dot ubc dot ca
• Office Hours: Tuesday 2-4pm, Thursday 11:05am -- noo... | {"url":"http://www.math.ubc.ca/~gor/Math200_2013/s105.html","timestamp":"2014-04-20T18:24:03Z","content_type":null,"content_length":"5736","record_id":"<urn:uuid:b480b2cd-67bc-4ec0-b375-89486d5c1074>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00028-ip-10-147-4-33.ec2.internal.warc... |
Matrix norms, sup,max and headache
September 16th 2010, 02:48 AM
Matrix norms, sup,max and headache
I am reading (again) about matrix norms and have a few questions.
The definition I have says that given any norm $||*||$ on the space $\mathbb{R}^n$ of $n$-dimensional vectors with real entries, the subordinate m... | {"url":"http://mathhelpforum.com/advanced-algebra/156386-matrix-norms-sup-max-headache-print.html","timestamp":"2014-04-17T14:13:56Z","content_type":null,"content_length":"10762","record_id":"<urn:uuid:a5d1d7b8-95e5-4679-8bc6-042190f5a547>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-2014041600521... |
lim sin 4x/sin 6x as x approaches zero - Math Central
We have two responses for you
Hi Josh,
The theorem that I am sure you know that needs to be used hers is that the limit of sin(t)/t approaches 1 as t approaches 0. Thus if you had
you could make the variable substitution t = 4x. As x approaches 0 certainly 4x = t ap... | {"url":"http://mathcentral.uregina.ca/QQ/database/QQ.09.07/h/josh3.html","timestamp":"2014-04-19T12:11:56Z","content_type":null,"content_length":"8544","record_id":"<urn:uuid:e6e16300-23d0-42a7-ac21-cd0d1628bb58>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00485-ip-10-147-4-33.ec2.... |
Computer Science, Math and Clever Dolphins
If $a, b, c$ are any three integers, then show that $$(abc)(a^3-b^3)(b^3-c^3)(c^3-a^3)$$ is divisible by $7$.
If you know a bit about number theory, one of the first methods we can guess might work on this problem would be modular arithmetic.
Basically, through a bit of magic,... | {"url":"http://poincare101.herokuapp.com/post/17","timestamp":"2014-04-20T18:22:56Z","content_type":null,"content_length":"9338","record_id":"<urn:uuid:cf41f4bc-1f6e-4a9c-a2d0-e8dc20c920db>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00476-ip-10-147-4-33.ec2.internal.warc.gz"} |
Algebra 2 @ KHS
Algebra 2 @ KHS This is a book designed to accompany Algebra 2 @ Kokomo High School. It is not complete in detail, but meant to mainly serve as a reference page to help students negotiate this
course. Explanations are more succinct than complete (other places on the web give more complete definitions). ... | {"url":"https://en.m.wikibooks.org/wiki/Algebra_2_@_KHS","timestamp":"2014-04-21T09:38:14Z","content_type":null,"content_length":"14769","record_id":"<urn:uuid:55a52fb7-debe-4dad-a32b-ce5996b429c9>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00577-ip-10-147-4-33.ec2.internal.warc.gz... |
Whats my line?
Re: Whats my line?
In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
Re: Whats my line?
hi bobbym
The limit operator is just an excu... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=203910","timestamp":"2014-04-21T09:45:22Z","content_type":null,"content_length":"40762","record_id":"<urn:uuid:a0fe43c5-722d-4d58-95cc-29fd3c98115f>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00008-ip-10-147-4-33.ec2.internal... |
1989]: ‘Herbrand-analysen zweier Beweise des Satzes von Roth: Polynomial Anzahlschranken
Results 1 - 10 of 19
- Journal of Symbolic Computation , 2000
"... A new cut-elimination method for Gentzen’s LK is defined. First cut-elimination is generalized to the problem of redundancy-elimination. Then the elimination of red... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=656174","timestamp":"2014-04-16T21:45:59Z","content_type":null,"content_length":"34761","record_id":"<urn:uuid:8f47f35f-7fce-46a9-9678-c013720363cc>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00518-ip-10-147-4-33.ec2.internal.war... |
John Nash Jr by Reececlarke
John Forbes Nash Jr. was born June 13, 1928 in Bluefield, West Virginia. Mr. Nash Jr. is an American mathematician who won the 1994 Nobel Prize for his works in the late 1980’s on game theory. Game
theory is the study of strategic decision making or more formally known as the mathematical mo... | {"url":"http://www.studymode.com/essays/John-Nash-Jr-1287248.html","timestamp":"2014-04-19T01:54:48Z","content_type":null,"content_length":"31787","record_id":"<urn:uuid:f5ca5449-dcef-416f-a9f8-02e3202f9ceb>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00372-ip-10-147-4-33.ec2.inter... |
Summary: On the regularization of mixed complementarity
R. Andreani \Lambda J. M. Mart'inez y B. F. Svaiter z
November 8, 1999
A variational inequality problem (VIP) satisfying a constraint qual
ification can be reduced to a mixed complementarity problem (MCP).
Monotonicity of the VIP implies that the MCP is also mono... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/980/3873633.html","timestamp":"2014-04-19T01:56:33Z","content_type":null,"content_length":"8178","record_id":"<urn:uuid:1e399f84-05e8-40c6-acec-c2636ef936a7>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00121-ip-10-147-4... |
How Would I Construct The Program For This Question ... | Chegg.com
How would I construct the program for this question in ASP?
Image text transcribed for accessibility: A directed graph G can be described by a set of vertices, represented by facts vertex (a). vertex (b), Â…and a set of edges, represented by facts edge... | {"url":"http://www.chegg.com/homework-help/questions-and-answers/would-construct-program-question-asp-q3803375","timestamp":"2014-04-18T14:52:26Z","content_type":null,"content_length":"18613","record_id":"<urn:uuid:5eff7e18-b22f-47ab-bcab-50d304c60533>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-... |
Comments on Walk Like a Sabermetrician: Discounted Team ChampionshipsA variation on this is exponential smoothing, whic...This is very interesting. Here's something to con...
18057215403741682609noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-12133335.post-86522924583162654082007-06-08T11:28:00.000-04:002007-0... | {"url":"http://walksaber.blogspot.com/feeds/1651567478869160613/comments/default","timestamp":"2014-04-19T00:26:02Z","content_type":null,"content_length":"6525","record_id":"<urn:uuid:4e3bd824-52eb-4b28-9496-609b661836ac>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00568-ip-10-147-... |
PEC 8th Class Maths Model Paper
PEC 8th Class Maths Model Paper
Model paper of Maths includes the paper pattern or the format of 8th Class Maths Exam of Punjab Board. This Maths model paper will help the 8th Class Students to prepare for their Maths exam. This
paper pattern is assigned by the PEC for conducting 8th gra... | {"url":"http://www.booknstuff.com/boards/pec/8th-class/pec-8th-class-maths-model-paper","timestamp":"2014-04-16T18:56:23Z","content_type":null,"content_length":"77265","record_id":"<urn:uuid:b4f4e09c-35b4-4be1-9793-5c125082d179>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00395-ip-1... |
Permutations and Combinations: How to Solve Problems
Main Index > Permutations and Combinations
How to Solve Permutations and Combinations Problems: Overview
The hardest part about solving permutations and combinations problems is: Which is which? Combinations sounds familiar; Think of combining ingredients, or musical... | {"url":"http://www.statisticshowto.com/how-to-solve-permutations-and-combinations-problems/","timestamp":"2014-04-19T12:08:10Z","content_type":null,"content_length":"22955","record_id":"<urn:uuid:e9e8302a-07d0-4852-aadf-f563fb072490>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-0048... |
P.: On the local convergence of quasi-Newton methods for constrained optimization
Results 1 - 10 of 20
, 1997
"... Sequential quadratic programming (SQP) methods have proved highly effective for solving constrained optimization problems with smooth nonlinear functions in the objective and constraints. Here
we consider ... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=1106109","timestamp":"2014-04-24T09:31:14Z","content_type":null,"content_length":"37864","record_id":"<urn:uuid:4d9a21e7-5931-48ed-aa2c-a699b5cc89ba>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00325-ip-10-147-4-33.ec2.internal.wa... |
Eclipse Community Forums: OCL » Checking whether "self" is a reference of it's "container"
Checking whether "self" is a reference of it's "container" [message #42386] Wed, 31 October 2007 20:48
Originally posted by: marco.pantel.unibw.de
Go... | {"url":"http://www.eclipse.org/forums/index.php/t/13434/","timestamp":"2014-04-19T06:56:23Z","content_type":null,"content_length":"29843","record_id":"<urn:uuid:da7a30e2-01c1-4c57-b046-5d0fc250d832>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00125-ip-10-147-4-33.ec2.internal.warc.... |
Khan Academy
OUHS is a charter school that serves the east side of Oakland. They started their pilot with incoming 9th graders, although 10th graders and upperclassmen also used Khan Academy by the end of the
year. Students used Khan Academy in a learning lab 4 days a week in addition to their normal math class.
Teache... | {"url":"http://www.khanacademy.org/coach-res/reference-for-coaches/oakland-unity/a/about-oakland-unity","timestamp":"2014-04-18T11:11:05Z","content_type":null,"content_length":"122270","record_id":"<urn:uuid:ed9a1eaf-9c19-4fdb-8b3e-33c22693c9f0>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-2014041... |
Reference request: Simple facts about vector-valued Sobolev space
up vote 3 down vote favorite
Let $V,H$ be separable Hilbert spaces such that there are dense injections $V \hookrightarrow H \hookrightarrow V^*$. (For example, $H = L^2(\mathbb{R}^n)$, $V = H^1(\mathbb{R}^n)$, $V^* = H^{-1}(\
mathbb{R}^n)$.) We can then... | {"url":"http://mathoverflow.net/questions/87486/reference-request-simple-facts-about-vector-valued-sobolev-space?sort=oldest","timestamp":"2014-04-18T16:13:45Z","content_type":null,"content_length":"64004","record_id":"<urn:uuid:4210dda9-3c3b-4804-b0c5-bd51ce9a6a50>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13... |
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(4b-2)(5b-4) would this = 9b-6
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find (dy/dx) by implicit differentiation (x/y)=(y/x)
• 6 mon... | {"url":"http://openstudy.com/updates/525c6124e4b002bdb0909865","timestamp":"2014-04-18T23:21:10Z","content_type":null,"content_length":"158355","record_id":"<urn:uuid:cd64992c-9126-43c1-a0b2-dad99206dfed>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00239-ip-10-147-4-33.ec2.internal.... |
This is an application of the statistical theory of extreme values to astronomy. Once again the name of the illustrious statistician Sir Ronald Fisher comes up. for it was he who developed the theory
of extreme values. The problem has to do with the remarkably small dispersion (M[1], of the first brightest galaxies in ... | {"url":"http://ned.ipac.caltech.edu/level5/Sept01/Bhavsar/Bhavsar4.html","timestamp":"2014-04-17T15:30:36Z","content_type":null,"content_length":"12981","record_id":"<urn:uuid:785e79b2-c092-450f-8e22-029cb640945f>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00096-ip-10-147-4-33.ec2... |
Petaluma Algebra Tutor
...He enjoys music, hiking and geocaching.Dr. Andrew G. has a Ph.D. from Caltech in environmental engineering science with a minor in numerical methods. In addition he has over 30 years experience
as a practicing atmospheric scientist and dispersion modeler.
13 Subjects: including algebra 1... | {"url":"http://www.purplemath.com/petaluma_algebra_tutors.php","timestamp":"2014-04-17T07:38:15Z","content_type":null,"content_length":"23710","record_id":"<urn:uuid:18e73269-6b68-46a2-adb2-db1d9d9ed16e>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00454-ip-10-147-4-33.ec2.internal.... |
Petaluma Algebra Tutor
...He enjoys music, hiking and geocaching.Dr. Andrew G. has a Ph.D. from Caltech in environmental engineering science with a minor in numerical methods. In addition he has over 30 years experience
as a practicing atmospheric scientist and dispersion modeler.
13 Subjects: including algebra 1... | {"url":"http://www.purplemath.com/petaluma_algebra_tutors.php","timestamp":"2014-04-17T07:38:15Z","content_type":null,"content_length":"23710","record_id":"<urn:uuid:18e73269-6b68-46a2-adb2-db1d9d9ed16e>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00454-ip-10-147-4-33.ec2.internal.... |
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Collier, J
Collier, J. R. and McInerney, D. and Schnell, S. and Maini, P. K. and Gavaghan, D. J. and Houston, P. and Stern, C. D. (2000) A cell cycle model for somitogenesis: mathematical formulation and
numerical simulation. Journal of Theoretical Biology, 207 (3). pp. 305-316.
Col... | {"url":"http://eprints.maths.ox.ac.uk/view/author/Collier=3AJ=2E_R=2E=3A=3A.html","timestamp":"2014-04-19T06:53:54Z","content_type":null,"content_length":"14256","record_id":"<urn:uuid:62a9ca23-2017-4bd8-a921-d20cae02f0fb>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00344-ip-10-147-... |
Algebraic theories
Algebras and modules
Higher algebras
Model category presentations
Geometry on formal duals of algebras
In an associative algebra $A$, the commutant of a set $B \subset A$ of elements of $A$ is the set
$B' = \{a \in A | \forall b \in B: a b = b a \}$
of elements in $A$ that commute with all elements i... | {"url":"http://www.ncatlab.org/nlab/show/commutant","timestamp":"2014-04-16T21:56:23Z","content_type":null,"content_length":"22242","record_id":"<urn:uuid:b491ef91-5092-48cd-9e4e-fb0f5de06160>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00246-ip-10-147-4-33.ec2.internal.warc.gz"} |
the Common Core Sta
Explore high school geometry with varied and dynamic teaching material, like exciting interactive activities, flexible graphs and diagrams, and summary quizzes. With hundreds of slides of interactive
teaching material, the resources are correlated to each of the eight Standards for Mathematical Prac... | {"url":"http://www.boardworkseducation.com/hs-geometry-common-core_295/product-showcase","timestamp":"2014-04-20T05:53:09Z","content_type":null,"content_length":"40063","record_id":"<urn:uuid:c832c2ac-0398-41f4-8886-4e727850963f>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00467-ip... |
Posts about quadratic equations on The Math Projects Journal
I usually tell this analogy in the spring. I use it as a hook during the Algebra unit on Quadratics, when introducing problems involving projectiles (Mission to Mars lesson). I am sharing it now
because it is timely, being that the rover Curiosity just landed... | {"url":"http://mathprojects.com/tag/quadratic-equations/","timestamp":"2014-04-18T18:11:24Z","content_type":null,"content_length":"31064","record_id":"<urn:uuid:834bcedb-a0ca-4e51-bfc8-81a4540ed6bf>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00491-ip-10-147-4-33.ec2.internal.warc.g... |
diffalg[power_series_solution] - expand the non-singular zero of a characterizable differential ideal into integral power series
Calling Sequence
power_series_solution (point, order, J, 'syst', 'params')
point - list or set of names or equations
order - non-negative integer
J - characterizable differential... | {"url":"http://www.maplesoft.com/support/help/Maple/view.aspx?path=diffalg(deprecated)/power_series_solution","timestamp":"2014-04-19T09:32:30Z","content_type":null,"content_length":"164853","record_id":"<urn:uuid:a8ce5971-f32a-4c24-b89d-4e19787b65d0>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-2... |
How "generalized eigenvalues" combine into producing the spectral measure?
up vote 4 down vote favorite
Hi... I am wondering how 'eigenvalues' that don't lie in my Hilbert space combine into producing the spectral measure. I study probability and I am quite ignorant in the field of spectral analysis of
operators on Hil... | {"url":"http://mathoverflow.net/questions/41675/how-generalized-eigenvalues-combine-into-producing-the-spectral-measure/41681","timestamp":"2014-04-24T00:16:17Z","content_type":null,"content_length":"65149","record_id":"<urn:uuid:34b1cf70-f332-4fc3-bfa2-bb409359e0c0>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5... |
Fundamental Counting Principle
Using the Fundamental Counting Principle to Determine the Sample Space
As we dive deeper into more complex probability problems, you may start wondering, "How can I figure out the total number of outcomes, also known as the sample space?"
We will use a formula known as the fundamental cou... | {"url":"http://www.algebra-class.com/fundamental-counting-principle.html","timestamp":"2014-04-19T17:06:34Z","content_type":null,"content_length":"27414","record_id":"<urn:uuid:a37e30c5-c8ad-4247-b3ed-4329b3c8588a>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00318-ip-10-147-4-33.ec... |
A symbolic framework for operations on linear boundary problems
Rosenkranz, Markus and Regensburger, Georg and Tec, Loredana and Buchberger, Bruno (2009) A symbolic framework for operations on linear boundary problems. In: Gerdt, V.P. and Mayr, E.W. and
Vorozhtsov, E.V., eds. Proceedings of the 11th International Work... | {"url":"http://kar.kent.ac.uk/29967/","timestamp":"2014-04-20T15:58:44Z","content_type":null,"content_length":"22209","record_id":"<urn:uuid:72ee999e-3123-4179-9485-f2f8291522e2>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00196-ip-10-147-4-33.ec2.internal.warc.gz"} |
Metrics on the Phase Space and Non-Selfadjoint Operators
This is a four-hundred-page book on the topic of pseudodifferential operators, with special emphasis on non-selfadjoint operators, a priori estimates and localization in the phase space. The first
chapter, Basic Notions of Phase Space Analysis, is introductory an... | {"url":"http://www.math.jussieu.fr/~lerner/index.pse.html","timestamp":"2014-04-20T03:11:30Z","content_type":null,"content_length":"4548","record_id":"<urn:uuid:ce7f3824-4853-418b-a605-d322305269b3>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00335-ip-10-147-4-33.ec2.internal.warc.... |
Posts by
Total # Posts: 98
At t = 0, an automobile traveling north begins to make a turn. It follows one-quarter of the arc of a circle of radius 10.1 m until, at t = 1.64 s, it is traveling east. The car does not alter its
speed during the turn. (a) Find the car's speed. (b) Find the change in its ...
A circular wire... | {"url":"http://www.jiskha.com/members/profile/posts.cgi?name=Colin","timestamp":"2014-04-18T04:51:42Z","content_type":null,"content_length":"27425","record_id":"<urn:uuid:477f0545-49d8-46c8-a7c5-f61f4c00cb68>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00008-ip-10-147-4-33.ec2.inte... |
Description: Based at the University of Plymouth, the Centre for Innovation in Mathematics Teaching has developed many instructional materials designed to help both novice and experienced math
teachers. This particular area of the website provides access to a number of interactive mathematics tutorials. The materials c... | {"url":"https://amser.org/index.php?P=FullRecord&ResourceId=16389","timestamp":"2014-04-19T20:53:55Z","content_type":null,"content_length":"31627","record_id":"<urn:uuid:e3e26b19-68bd-4121-aad0-448f0435749a>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00060-ip-10-147-4-33.ec2.inter... |
Math Forum Discussions - Middle School Math Research Electives
Date: Feb 15, 2013 7:40 PM
Author: nymathteacher
Subject: Middle School Math Research Electives
I was wondering if any of your schools (particularly middle schools) had mathematics electives? Especially mathematics research electives - classes where student... | {"url":"http://mathforum.org/kb/plaintext.jspa?messageID=8342185","timestamp":"2014-04-20T09:02:01Z","content_type":null,"content_length":"1417","record_id":"<urn:uuid:9b9caee8-39d1-423e-8aa8-cd1dc7d869d1>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00515-ip-10-147-4-33.ec2.internal... |
Re: st: RE: AW: Sample selection models under zero-truncated negative b
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Re: st: RE: AW: Sample selection models under zero-truncated negative binomial models
From sjsamuels@gmail.com
To statalist@hsphsun2.harvard.edu
Subject Re: st: RE:... | {"url":"http://www.stata.com/statalist/archive/2009-06/msg00056.html","timestamp":"2014-04-20T19:16:55Z","content_type":null,"content_length":"11118","record_id":"<urn:uuid:bf8af5c7-9af2-4c0b-a50c-88b08b75852d>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00006-ip-10-147-4-33.ec2.in... |
Can Gaussian Process Regression Be Made Robust Against Model Mismatch?
Peter Sollich
In: Lecture notes in computer science (2005) Springer .
Learning curves for Gaussian process (GP) regression can be strongly affected by a mismatch between the `student' model and the `teacher' (true data generation process), exhibitin... | {"url":"http://eprints.pascal-network.org/archive/00000957/","timestamp":"2014-04-19T17:06:37Z","content_type":null,"content_length":"9116","record_id":"<urn:uuid:c1219565-55a9-44d5-bb6e-e4015233e890>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00063-ip-10-147-4-33.ec2.internal.warc... |
the definition of dot notation
Computing Dictionary
dot notation definition
networking Berkeley Unix
notation for an
Internet address
, consisting of one to four numbers (a "dotted quad") in
(leading 0x),
(leading 0), or (usually) decimal. It represents a 32-bit address. Each leading number represents eight bits of the... | {"url":"http://dictionary.reference.com/browse/dot+notation?qsrc=2446","timestamp":"2014-04-16T04:44:07Z","content_type":null,"content_length":"91868","record_id":"<urn:uuid:f2016c19-4b9e-40f8-982f-5180208af198>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00232-ip-10-147-4-33.ec2.i... |
Wolfram Demonstrations Project
Complex Product and Quotient Using Similar Triangles
Two similar triangles can be used to construct the product of two complex numbers. The triangle with vertices is similar to the triangle with vertices . Similarly (pun intended), quotients can also
be constructed by noticing that the tr... | {"url":"http://demonstrations.wolfram.com/ComplexProductAndQuotientUsingSimilarTriangles/","timestamp":"2014-04-21T12:24:36Z","content_type":null,"content_length":"43663","record_id":"<urn:uuid:c1ca00d2-c553-4a75-94f4-0b9cdecdad48>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00533-... |
Math Forum Discussions
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Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.
Topic: Property related to denseness
Replies: 8 Last Post: Jan 16, 2013 4:34 PM
Messages: [ Previous | ... | {"url":"http://mathforum.org/kb/message.jspa?messageID=8079679","timestamp":"2014-04-19T05:07:34Z","content_type":null,"content_length":"26541","record_id":"<urn:uuid:30f40bf0-902c-4176-aeca-eae781b8024e>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00044-ip-10-147-4-33.ec2.internal... |
Maxwell's Displacement and Einstein's Trace
Maxwell’s Displacement and Einstein’s Trace
There’s a remarkable parallel between Maxwell’s development of the field equations of electromagnetism and Einstein’s development of the field equations of general relativity. Recall that when
Maxwell began his work there had alread... | {"url":"http://www.mathpages.com/home/kmath103/kmath103.htm","timestamp":"2014-04-21T15:24:50Z","content_type":null,"content_length":"30005","record_id":"<urn:uuid:2f572c80-3769-44f3-bbf3-4921d2871aa9>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00586-ip-10-147-4-33.ec2.internal.wa... |
Linear Dependance
January 21st 2010, 06:48 PM
Linear Dependance
The problem is this,
Show that the set S is L.D. by example, find a nontrivial linear combonation of the vectors in S (whose sum is the zero vector)
$S= {(3,3,1,2),(3,1,4,1),(-3,7,-16,3)}$
This looks to me like a system of 4 equations in 3 ... | {"url":"http://mathhelpforum.com/advanced-algebra/124870-linear-dependance-print.html","timestamp":"2014-04-21T06:31:38Z","content_type":null,"content_length":"7884","record_id":"<urn:uuid:01cc29d5-7ff0-4652-8b6f-060deded4939>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00328-ip-10... |
Intersections -- Poetry with Mathematics
A two-line poem by Chilean poet, Pablo Neruda (1904-73), found in my bilingual edition of Extravagaria, reminded me of the poetic nature of several of the opening expressions of Euclid's geometry.
Both of these follow:
This poem by Howard Nemrov (1920-1991) uses scientific termi... | {"url":"http://poetrywithmathematics.blogspot.com/2010_08_01_archive.html","timestamp":"2014-04-16T18:56:27Z","content_type":null,"content_length":"113893","record_id":"<urn:uuid:fcc16a46-4df3-4efb-ba02-4b98bc0fcc9d>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00412-ip-10-147-4-33.... |
transfromations of an exponential function??
September 24th 2009, 06:56 PM
transfromations of an exponential function??
Consider the graph of y = ex. (a) Find the equation of the graph that
results from reflecting about the line y = 8.
y = 1
(b) Find the equation of the graph that results from reflectin... | {"url":"http://mathhelpforum.com/pre-calculus/104174-transfromations-exponential-function-print.html","timestamp":"2014-04-16T20:57:52Z","content_type":null,"content_length":"10041","record_id":"<urn:uuid:725bccc2-1771-4fb7-89b8-184bf25f1a84>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-2014041600... |
Simple 2D collisions - Java-Gaming.org
Hello all! I'm trying to write a java program that, as simply as possible, simulates Brownian motion. In essence, there will be a bunch of circles with different velocity and mass, and I need to know
what happens when they hit each other. Detecting the collision is simple, since t... | {"url":"http://www.java-gaming.org/index.php?topic=25943.msg225644","timestamp":"2014-04-19T10:43:08Z","content_type":null,"content_length":"110653","record_id":"<urn:uuid:d18fefa7-56c8-455d-a910-a9dafb5e4222>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00337-ip-10-147-4-33.ec2.int... |
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It’s Amanda’s birthday and Shane is baking her a cake. He take... | {"url":"http://openstudy.com/updates/500f45d8e4b009397c6767f5","timestamp":"2014-04-16T04:30:01Z","content_type":null,"content_length":"33001","record_id":"<urn:uuid:a6c0af1e-174b-4ee5-9bd3-75c387d351bf>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00594-ip-10-147-4-33.ec2.internal.... |
Find the limit? - WyzAnt Answers
Find the limit?
Find the limit of (sin(x+h)-sin(x))/h as h approaches 0.
Answer: cos x
Please show all your work.
Tutors, please
to answer this question.
Use the trig identity sin(x+h) = sin(x)cos(h) + cos(x)sin(h), so that
(sin(x+h)-sin(x))/h = (sin(x)(cos(h) - 1) + cos(x)sin(h))/h.
No... | {"url":"http://www.wyzant.com/resources/answers/25697/find_the_limit","timestamp":"2014-04-18T18:42:04Z","content_type":null,"content_length":"53774","record_id":"<urn:uuid:2f019921-bfe2-4427-8d69-b34522c89eaa>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00478-ip-10-147-4-33.ec2.int... |
Tangent of Curve Calculaton
December 13th 2012, 03:47 AM
Tangent of Curve Calculaton
I have four X Points(x0,x1,x2,x3) and corresponding Y Points(y0,y1,y2,y3), A Curve can be connected using these points, I want to find tangent of this curve. How do I get this or what is method I
suppose to use.
Thanks in A... | {"url":"http://mathhelpforum.com/calculus/209726-tangent-curve-calculaton-print.html","timestamp":"2014-04-20T19:51:55Z","content_type":null,"content_length":"8197","record_id":"<urn:uuid:e9804dfa-1c30-4279-b002-57a217ee5e5e>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00632-ip-10-... |
Complex Analysis (i need help,immediately)
October 13th 2009, 12:06 PM #1
Oct 2009
Complex Analysis (i need help,immediately)
Please help me with them problems:
1) if z^3=1, show that (1-z)(1-z^2)(1-z^4)(1-z^5)=9, zEC
2) if cos(x)+cos(y)+cos(t)=0, sin(x)+sin(y)+sin(t)=0 show that cos(3x)+cos(3y)+cos(3t)... | {"url":"http://mathhelpforum.com/advanced-math-topics/107807-complex-analysis-i-need-help-immediately.html","timestamp":"2014-04-21T14:44:20Z","content_type":null,"content_length":"29553","record_id":"<urn:uuid:1a3e3f8a-5916-46ca-ae03-0986760deb38>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-2014... |
El Cajon Statistics Tutor
Find an El Cajon Statistics Tutor
Hello! My name is David. While at Azusa Pacific University, I was the school's official statistics tutor.
7 Subjects: including statistics, economics, Microsoft Excel, prealgebra
Hello! My name is Eric, and I hold a Bachelor's degree in Mathematics and... | {"url":"http://www.purplemath.com/el_cajon_ca_statistics_tutors.php","timestamp":"2014-04-18T00:34:17Z","content_type":null,"content_length":"23831","record_id":"<urn:uuid:79fae214-8aa2-41a4-94ff-d29df4445292>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00062-ip-10-147-4-33.ec2.int... |
Labor Productivity Myth
According to a recent announcement by the US Labor Department, workers productivity in the non-farm sector increased at an annual rate of 5.3% in the second quarter after rising by 1.9% in the
previous quarter. Year-on-year productivity increased by 5.1%, the highest such gain since the third qu... | {"url":"http://mises.org/daily/510","timestamp":"2014-04-17T01:59:13Z","content_type":null,"content_length":"41406","record_id":"<urn:uuid:29766ea4-ed30-46f1-83b2-8f5eab8f5ce2>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00633-ip-10-147-4-33.ec2.internal.warc.gz"} |
Quantitative Comparison Questions
Questions of this type ask you to compare two quantities – Quantity A and Quantity B – and then
determine which of the following statements describes the comparison:
Quantity A is greater.
Quantity B is greater.
The two quantities are equal.
The relationship cannot be determined from t... | {"url":"http://www.docstoc.com/docs/146260632/Quantitative-Comparison-Questions","timestamp":"2014-04-19T12:16:13Z","content_type":null,"content_length":"69985","record_id":"<urn:uuid:cf092a17-1a60-4306-a1b7-332fff6960c5>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-00295-ip-10-147-4... |
Free Plane, Analytic, and Solid Geometry Ebooks
I have been searching for Solid Geometry ebooks online and I found some good old plane geometry ebooks as well as analytic geometry ebooks. They are all FREE and available for download.
If you know some related books that are free for download, please use the comment box ... | {"url":"http://mathandmultimedia.com/2013/12/29/free-solid-geometry-ebooks/","timestamp":"2014-04-21T07:11:10Z","content_type":null,"content_length":"333947","record_id":"<urn:uuid:9fb76076-d169-4f4f-a96c-69ff6666b315>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00108-ip-10-147-4-3... |