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World's First Commercial Quantum Computer Demonstrated
Canadian firm D-Wave Systems unveiled and demonstrated today what it calls “the world's first commercially viable quantum computer.” Company officials announced the technology at the Computer History
Museum in Mountain View, California in a demonstration intended t... | {"url":"http://www.dailytech.com/article.aspx?newsid=6102&commentid=107515&threshhold=1&red=1437","timestamp":"2014-04-18T05:43:34Z","content_type":null,"content_length":"49660","record_id":"<urn:uuid:9d229609-0e3f-4996-ad4f-e7ec7463fa05>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212... |
Posted on January 4, 2012 @ 01:12:29 PM by Paul Meagher
Currently reading some books on Matlab (so that I can program in it's opensource version, Octave, better). In Matlab/Octave you can construct a matrix like so:
mat = [1:3; 4:6]
which returns:
mat =
Perhaps in PHP we should be able to do something similiar like thi... | {"url":"http://www.phpmath.com/home?op=perm&nid=121","timestamp":"2014-04-18T16:53:41Z","content_type":null,"content_length":"13410","record_id":"<urn:uuid:71ece49d-ec7d-477d-ae71-c3a65ab9779d>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00294-ip-10-147-4-33.ec2.internal.warc.gz"} |
Farmers Branch, TX SAT Math Tutor
Find a Farmers Branch, TX SAT Math Tutor
...Above all, I enjoy tutoring and always try to pass on that same passion (though admittedly not always successfully) to all my students.In addition to taking College Algebra, I have also studied
and tutored higher level related mathematics... | {"url":"http://www.purplemath.com/Farmers_Branch_TX_SAT_Math_tutors.php","timestamp":"2014-04-19T12:13:31Z","content_type":null,"content_length":"24320","record_id":"<urn:uuid:6df1e034-9d8c-4741-8c4b-d31f22a06ec5>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00192-ip-10-147-4-33.ec2... |
Physics Forums - View Single Post - Time Evolution of Quantum systems.
James Jackson
Juan R.
There is not relativistic quantum mechanics. In fact, it cannot exist.
Errm, what? As a (simple) example, the Dirac equation is the result of making Schrodinger's Equation Lorentz invarient.
No. It is not so
. Dirac equation i... | {"url":"http://www.physicsforums.com/showpost.php?p=687604&postcount=16","timestamp":"2014-04-16T04:26:58Z","content_type":null,"content_length":"8629","record_id":"<urn:uuid:e05253da-a522-4652-aff6-7d172b9c1d5e>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00042-ip-10-147-4-33.ec2.... |
Bessel's Inequality
November 14th 2011, 12:34 PM #1
Junior Member
May 2011
Bessel's Inequality
I'm having trouble with this problem. I've tried rewriting things in about every way I know how to but I haven't arrived at an answer. I'd appreciate some help.
"Let $V$ be an inner product space and let $S=\{v_1,... | {"url":"http://mathhelpforum.com/advanced-algebra/191911-bessel-s-inequality.html","timestamp":"2014-04-16T05:50:06Z","content_type":null,"content_length":"41660","record_id":"<urn:uuid:320c783e-305f-44b2-a383-68d7f60fc63f>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00285-ip-10-14... |
Discover K Game!
It is a game for the written press: daily, weekly, monthly as well as for TV shows.
K Game is a grid comprising 36 compartments: 6×6.
There are five compartments with bolded sides and 31 simple compartments. Each of the five bolded-side compartments is composed of two numbers and two arrows. Each arrow... | {"url":"http://kgame.me/","timestamp":"2014-04-19T22:25:22Z","content_type":null,"content_length":"13136","record_id":"<urn:uuid:19643950-99b8-44af-bda9-ac236248fb77>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00237-ip-10-147-4-33.ec2.internal.warc.gz"} |
C'est la Z
• Twitch Coding10 Apr 2014
We have the kids write programs in all sorts of ways
□ on paper
□ solo
□ informally in pairs
□ "pair programming"
□ We have them trade code, pick up each others projects, and more.
We do lots of different things to engage the kids in a lot of... | {"url":"http://cestlaz.github.io/","timestamp":"2014-04-17T15:27:11Z","content_type":null,"content_length":"47063","record_id":"<urn:uuid:601f45a0-7c5e-4c76-95a7-4dfed95eb8b0>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00051-ip-10-147-4-33.ec2.internal.warc.gz"} |
3rd and final optimization problem
July 28th 2012, 06:04 PM #1
Jul 2012
Front Royal, VA
3rd and final optimization problem
Trying to design an aluminum can containing a volume of 2,000 cubic centimeters.
Find the dimensions of the can that will minimize the amount of aluminum used.
The three formula... | {"url":"http://mathhelpforum.com/calculus/201466-3rd-final-optimization-problem.html","timestamp":"2014-04-23T12:37:06Z","content_type":null,"content_length":"38735","record_id":"<urn:uuid:00b2747a-476b-47f0-a618-15d4b47d1b87>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00591-ip-10... |
Hello Everyone
First off, I want to say thank you to everyone who has had part in making this website what it is. From the web designers (proper terminology?) to people who have submitted personal accounts,
relative information, or replies and comments to accounts and such. This is a great website, interesting and easy... | {"url":"http://www.paranormalnews.com/forumdetails.aspx?ID=70ab13bc-7a95-4b1f-bc76-079a9cb8c6e2&page=1&parentid=b52feeef-2eff-4f6a-a6f9-3a669e12c287","timestamp":"2014-04-17T01:00:17Z","content_type":null,"content_length":"69703","record_id":"<urn:uuid:1c5e5b0c-d9b7-47c0-8413-1593c3ac60d3>","cc-path":"CC-MAIN-2014-15/s... |
Fokker Planck Modeling of Electron Kinetics in Plasmas and Semiconductors
Vladimir I. Kolobov^^, ^^, ^a
^aComputational Fluid Dynamics Research Corporation, Huntsville, AL 35805, USA
The paper reviews physical principles and computational methods of solving the multi-dimensional Fokker-Planck equation (FPE) in applicat... | {"url":"http://www.asdn.net/publications/cms/abstracts/sd_kolobov/","timestamp":"2014-04-17T00:49:05Z","content_type":null,"content_length":"3317","record_id":"<urn:uuid:c3b47519-5716-4212-b5d4-c9e6559e0c79>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00435-ip-10-147-4-33.ec2.intern... |
Help with Derivative problem involving ARCSIN
October 30th 2008, 07:28 PM #1
Oct 2008
Help with Derivative problem involving ARCSIN
Directions: Find the derivative of y with respect to the appropriate variabl.
Sin^-1 is the ARCSIN, and is the part I'm having trouble with. The answer is Square root of 2 over... | {"url":"http://mathhelpforum.com/calculus/56716-help-derivative-problem-involving-arcsin.html","timestamp":"2014-04-17T13:23:11Z","content_type":null,"content_length":"34850","record_id":"<urn:uuid:ee3b43cd-dae3-442c-a14b-c05d2bf54c64>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00... |
Stephanie Weirich sweirich at cis.upenn.edu
Wed Feb 15 10:53:48 EST 2006
Hi John,
Dimitrios, Simon and I have been talking about FirstClassExistentials
recently. (Since they aren't currently implemented in any Haskell
compiler, their inclusion in Haskell' seems unlikely, but I would like
to seem them discussed for not... | {"url":"http://www.haskell.org/pipermail/haskell-prime/2006-February/000581.html","timestamp":"2014-04-24T22:47:33Z","content_type":null,"content_length":"8242","record_id":"<urn:uuid:8f4f90dc-00b3-437a-b127-6d6cf22ef959>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00165-ip-10-147-4... |
DBSCAN clustering algorithm
is a well-known clustering algorithm, which is easy to implement. Quoting Wikipedia: "
Basically, a point q is directly density-reachable from a point p if it is not farther away than a given distance ε (i.e., is part of its ε-neighborhood), and if p is surrounded by sufficiently many
points... | {"url":"http://codingplayground.blogspot.de/2009/11/dbscan-clustering-algorithm.html","timestamp":"2014-04-17T06:41:41Z","content_type":null,"content_length":"155592","record_id":"<urn:uuid:1a600874-fa21-4a98-a553-e329a03be6d2>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00600-ip-1... |
FOM: Does Mathematics Need New Axioms? Research Update
Harvey Friedman friedman at math.ohio-state.edu
Fri Feb 18 10:34:48 EST 2000
This is an update to my posting Do We Need New Axioms? Results/Conjectures
8:09PM 2/11/00.
The main conjectures remain the same (although we now think it best to use
linear growth rather t... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2000-February/003772.html","timestamp":"2014-04-21T05:54:55Z","content_type":null,"content_length":"8184","record_id":"<urn:uuid:99700cfe-5533-49cf-a243-49aee7f67eed>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00290-ip-10-147-4-33.ec2.in... |
Mathematics for decision making
Mathematics for decision making: an introduction
Frank J. Fleming, Roy Luke
Merrill, Mar 1, 1974 - Business & Economics - 321 pages
From inside the book
21 pages matching integers in this book
Where's the rest of this book?
Results 1-3 of 21
What people are saying - Write a ... | {"url":"http://books.google.com/books?id=9cNUAAAAYAAJ&q=integers&dq=related:ISBN9715420583&source=gbs_word_cloud_r&cad=5","timestamp":"2014-04-16T08:26:10Z","content_type":null,"content_length":"107207","record_id":"<urn:uuid:bed4ae41-0401-4521-b05d-99d757a965a8>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/wa... |
Homer Glen Algebra 1 Tutor
...I have a bachelor's in Mathematics, so I have used algebra for many years. I have a knowledge of tips and tricks to simplify elementary algebra concepts. As an undergraduate math major, I
volunteered with a program that tutored local middle school students in math.
5 Subjects: includ... | {"url":"http://www.purplemath.com/Homer_Glen_algebra_1_tutors.php","timestamp":"2014-04-21T05:02:22Z","content_type":null,"content_length":"23860","record_id":"<urn:uuid:c26f6f98-8729-4fe1-9d77-50648852d570>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00049-ip-10-147-4-33.ec2.inter... |
Generalized Fibonacci Polynomials
Yashwant K. Panwar^1, , B. Singh^2, V.K. Gupta^3
^1Mandsaur Institute of Technology, Mandsaur, India
^2School of Studies in Mathematics, Vikram University, Ujjain, India
^3Govt. Madhav Science College, Ujjain, India
In this study, we present generalized Fibonacci polynomials. We have u... | {"url":"http://pubs.sciepub.com/tjant/1/1/9/","timestamp":"2014-04-20T01:32:03Z","content_type":null,"content_length":"68779","record_id":"<urn:uuid:f0a72152-381c-420f-9b41-38634be23418>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00146-ip-10-147-4-33.ec2.internal.warc.gz"} |
MathFiction: Mad Destroyer (Fletcher Pratt)
a list compiled by Alex Kasman (College of Charleston)
Home All New Browse Search About
Mad Destroye... | {"url":"http://kasmana.people.cofc.edu/MATHFICT/mfview.php?callnumber=mf824","timestamp":"2014-04-19T17:27:01Z","content_type":null,"content_length":"9575","record_id":"<urn:uuid:7b7b55c3-5450-46bb-a310-7572231aa440>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00177-ip-10-147-4-33.... |
Texturing a triangle strip of varying width [Archive] - OpenGL Discussion and Help Forums
I'm working on a project where I'd like to render a strip of variable width, and texture it in such a way that the texture changes width (stretches/shrinks) along with the strip. The first way I
could think of was to specify a tr... | {"url":"http://www.opengl.org/discussion_boards/archive/index.php/t-176534.html","timestamp":"2014-04-18T11:01:59Z","content_type":null,"content_length":"4894","record_id":"<urn:uuid:17ca4c8d-e1a2-4bfc-9b17-9b8e32992414>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00245-ip-10-147-4... |
the encyclopedic entry of unsuitably
David Hilbert (January 23, 1862 – February 14, 1943) was a German mathematician, recognized as one of the most influential and universal mathematicians of the 19th and early 20th centuries. He
invented or developed a broad range of fundamental ideas, in invariant theory, the axiomat... | {"url":"http://www.reference.com/browse/unsuitably","timestamp":"2014-04-17T10:02:23Z","content_type":null,"content_length":"120836","record_id":"<urn:uuid:9e049902-aa71-441a-8061-dcf39fd6ad61>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00088-ip-10-147-4-33.ec2.internal.warc.gz"} |
Got Homework?
Connect with other students for help. It's a free community.
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Here's the question you clicked on:
Y= -16x^2+190+0 A= B= C= graph when done.
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•... | {"url":"http://openstudy.com/updates/5061bd80e4b0583d5cd2c50c","timestamp":"2014-04-20T21:02:44Z","content_type":null,"content_length":"91558","record_id":"<urn:uuid:c7dbcd79-77a5-48e7-9c0d-c96fae3fdd31>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00381-ip-10-147-4-33.ec2.internal.... |
Westfield, NJ Geometry Tutor
Find a Westfield, NJ Geometry Tutor
...I was a tennis instructor for two consecutive summers at a pool club. I've been studying and practicing yoga now (specifically vinyasa style) for two years. I teach yoga classes to students
grade K-4 three times per week.
22 Subjects: including g... | {"url":"http://www.purplemath.com/Westfield_NJ_Geometry_tutors.php","timestamp":"2014-04-18T06:19:18Z","content_type":null,"content_length":"23933","record_id":"<urn:uuid:1ec9b9c1-eeae-4d5b-bad0-a603bee3a429>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00205-ip-10-147-4-33.ec2.inte... |
Methods for Synthesis of Multiple-Input Translinear Element Networks
Abstract (Summary)
Translinear circuits are circuits in which the exponential relationship between the output current and input voltage of a circuit element is exploited to realize various algebraic or differential
equations. This thesis is concerned ... | {"url":"http://www.openthesis.org/documents/Methods-Synthesis-Multiple-Input-Translinear-265512.html","timestamp":"2014-04-21T07:11:38Z","content_type":null,"content_length":"10719","record_id":"<urn:uuid:5c872cd5-b631-4ba9-bad2-e06093a8701b>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-2014041600... |
Please help, Finding f o g and g o f ?
March 18th 2013, 10:38 AM #1
Mar 2013
Please help, Finding f o g and g o f ?
Hello all, I need the answer to the following equation, I'd very much appreciate it!
find A)f o g and b) g o f given F(x) = square root of (x+4) and g(x) = x^2 - 4
if you could give me t... | {"url":"http://mathhelpforum.com/advanced-algebra/215009-please-help-finding-f-o-g-g-o-f.html","timestamp":"2014-04-16T15:01:54Z","content_type":null,"content_length":"52438","record_id":"<urn:uuid:c5d10edc-ca14-42d1-8428-8c94ec8a0309>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00... |
All Implemented Interfaces:
Serializable, Cloneable
Direct Known Subclasses:
BinaryInvariant, DiffDummyInvariant, DummyInvariant, Equality, Joiner, TernaryInvariant, UnaryInvariant
public abstract class Invariant
extends Object
implements Serializable, Cloneable
Base implementation for Invariant objects. Intend... | {"url":"http://plse.cs.washington.edu/daikon/download/jdoc/daikon/inv/Invariant.html","timestamp":"2014-04-19T04:29:29Z","content_type":null,"content_length":"124150","record_id":"<urn:uuid:4f826714-84ed-4ae6-8af7-c569bcc283df>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00117-ip-1... |
Bensalem Calculus Tutor
Find a Bensalem Calculus Tutor
...There is a big difference between a student striving for 700s on the SAT and one hoping to reach the 500s. Likewise, a student struggling with Algebra I is a far cry from one going for an A in
honors pre-calculus. I am comfortable and experienced with all le... | {"url":"http://www.purplemath.com/bensalem_calculus_tutors.php","timestamp":"2014-04-21T04:37:04Z","content_type":null,"content_length":"24028","record_id":"<urn:uuid:5a598d9f-929e-462f-a3cb-bba158f8a897>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00368-ip-10-147-4-33.ec2.internal... |
Bensalem Calculus Tutor
Find a Bensalem Calculus Tutor
...There is a big difference between a student striving for 700s on the SAT and one hoping to reach the 500s. Likewise, a student struggling with Algebra I is a far cry from one going for an A in
honors pre-calculus. I am comfortable and experienced with all le... | {"url":"http://www.purplemath.com/bensalem_calculus_tutors.php","timestamp":"2014-04-21T04:37:04Z","content_type":null,"content_length":"24028","record_id":"<urn:uuid:5a598d9f-929e-462f-a3cb-bba158f8a897>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00368-ip-10-147-4-33.ec2.internal.... |
Plane curves
Space curves
Curvature of curves This worksheet contains tools to create animated pictures of plane curves or space curves together with their Frenet coordinate system. Tool to create animated pictures of plane
curves together with their - tangent vector, - normal vector, - "acceleration vector" (second de... | {"url":"http://www.math.uni-muenster.de/u/urs.hartl/gifs/CurvatureAndTorsionOfCurves.mw","timestamp":"2014-04-19T17:01:33Z","content_type":null,"content_length":"52341","record_id":"<urn:uuid:19e3fe22-0b05-4036-a931-5ce2b7bcf199>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00183-ip... |
[aprssig] Position Ambituity in APRS!
Andrew Rich vk4tec at people.net.au Tue Jan 8 21:15:00 UTC 2008
Nothing is going to change is it .
Andrew Rich VK4TEC
vk4tec at people.net.au <mailto:vk4tec at people.net.au>
-----Original Message-----
From: aprssig-bounces at lists.tapr.org
[mailto:aprssig-bounces at lists.tapr.or... | {"url":"http://www.tapr.org/pipermail/aprssig/2008-January/022937.html","timestamp":"2014-04-19T09:25:49Z","content_type":null,"content_length":"17586","record_id":"<urn:uuid:3d6d6fee-6eb8-4576-a9c3-193741977199>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00532-ip-10-147-4-33.ec2.... |
Complex Analysis-Liouville's theorem&Taylor
January 16th 2010, 01:17 AM #1
Dec 2009
Complex Analysis-Liouville's theorem&Taylor
Hey there, I realy need some guidance in the following questions:
1. Let f,g be entire functions and there exists a real constant M such as Re(f(z)) <= M * Re(g(z)) for every z in ... | {"url":"http://mathhelpforum.com/differential-geometry/123993-complex-analysis-liouville-s-theorem-taylor.html","timestamp":"2014-04-19T16:14:57Z","content_type":null,"content_length":"30211","record_id":"<urn:uuid:faf0541e-8652-4793-9926-1bc923e8ba32>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-... |
FOM: Feasibility and (in)determinateness of the standard numbers
Vladimir Sazonov sazonov at logic.botik.ru
Tue Mar 31 16:00:10 EST 1998
Martin Davis wrote:
> The view I expressed on fom is the only problem I have
> with the cumulative hierarchy is its length.
It seems that if this length increases then the "length" of... | {"url":"http://www.cs.nyu.edu/pipermail/fom/1998-March/001785.html","timestamp":"2014-04-19T07:02:32Z","content_type":null,"content_length":"7874","record_id":"<urn:uuid:3c0cdbd3-1e17-4a09-9613-4ecabd0b94ca>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00582-ip-10-147-4-33.ec2.inter... |
Milankovich vs the Ice Ages
guest post by Blake Pollard
Hi! My name is Blake S. Pollard. I am a physics graduate student working under Professor Baez at the University of California, Riverside. I studied Applied Physics as an undergraduate at Columbia
University. As an undergraduate my research was more on the environm... | {"url":"http://johncarlosbaez.wordpress.com/2013/01/30/milankovich-vs-the-ice-ages/","timestamp":"2014-04-17T00:49:46Z","content_type":null,"content_length":"151572","record_id":"<urn:uuid:5dc85356-91d9-476b-9b9c-dc9b1dd034f1>","cc-path":"CC-MAIN-2014-15/segments/1397609526102.3/warc/CC-MAIN-20140416005206-00247-ip-10-... |
Plantersville, TX Math Tutor
Find a Plantersville, TX Math Tutor
...Electrical Engineering, M.S. Industrial Management, M.S. Physics, M.S.
54 Subjects: including statistics, Praxis, MCAT, public speaking
...I am also a certified Principal in the State of Texas and has worked as a Case Manager, Dept Chair as wel... | {"url":"http://www.purplemath.com/plantersville_tx_math_tutors.php","timestamp":"2014-04-20T19:18:40Z","content_type":null,"content_length":"23955","record_id":"<urn:uuid:0989d923-afdd-424f-b1c0-58bd02aebc59>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00499-ip-10-147-4-33.ec2.inte... |
parameter estimation
December 1st 2008, 06:49 AM #1
Nov 2008
parameter estimation
I'm working with the following conditioned probability density
$\Pr(R|N)= \binom {L} {L-R}\sum_{r=1}^{R}\binom {R} {r} (-1)^{R-r}\left(\frac{r}{L}\right)^N <br />$
where $L,R,N$ are discrete variables, $L,R,N>0$and $R<=L$.... | {"url":"http://mathhelpforum.com/advanced-statistics/62625-parameter-estimation.html","timestamp":"2014-04-16T15:13:37Z","content_type":null,"content_length":"31340","record_id":"<urn:uuid:ca466400-fb50-47b5-84eb-cef66b697c72>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00172-ip-10... |
Google Answers: Wealth Comparison Through the Years
Hi joearchivist,
The following is the result of my research for online databases that
calculate and compare the value of the dollar between today and in
past years.
-How Much Is That Worth Today?-
"Comparing the purchasing power of money in the United States (or
colon... | {"url":"http://answers.google.com/answers/threadview?id=377279","timestamp":"2014-04-18T13:48:02Z","content_type":null,"content_length":"11640","record_id":"<urn:uuid:eea41100-e95e-47d6-bccd-5eab595390d3>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00238-ip-10-147-4-33.ec2.internal... |
Woodstock, GA ACT Tutor
Find a Woodstock, GA ACT Tutor
...Knowing how to tutor is more than mastering math or science, it’s about how to relate this material to other people. Analyzing people to discover their mental blocks, preferred learning
methods, and style of approach is what I do best. I’m also great for you... | {"url":"http://www.purplemath.com/woodstock_ga_act_tutors.php","timestamp":"2014-04-21T07:34:51Z","content_type":null,"content_length":"23902","record_id":"<urn:uuid:18eab1f8-173f-43fb-bd4e-53a66778c6ea>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00651-ip-10-147-4-33.ec2.internal.... |
Re: Re: st: Fitting probit - estat gof puzzling results
Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread In... | {"url":"http://www.stata.com/statalist/archive/2011-09/msg00015.html","timestamp":"2014-04-17T07:55:23Z","content_type":null,"content_length":"14619","record_id":"<urn:uuid:897c5822-6bee-4efe-87ba-b249d64ef5d9>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00479-ip-10-147-4-33.ec2.in... |
Re: Re: Re: st: Tabulate summary statistics by percentiles and save outp
Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and
[Date Prev][Date Next][Thread Prev][Thread Next][Date... | {"url":"http://www.stata.com/statalist/archive/2012-12/msg00965.html","timestamp":"2014-04-16T04:23:07Z","content_type":null,"content_length":"11256","record_id":"<urn:uuid:27dc1a6f-5f28-45a4-a7c9-316b29b388f2>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00602-ip-10-147-4-33.ec2.in... |
Teaching Textbooks Inc Teaching Textbooks: Algebra 1, Textbook with Answer Key, Version 2.0
Designed for additional students using
Teaching Textbooks Algebra 1, Version 2.0
, this student workbook and answer booklet will allow students to complete the course in their own book. Perfect for co-ops or siblings! The studen... | {"url":"http://answers.christianbook.com/answers/2016/product/880202/teaching-textbooks-inc-teaching-textbooks-algebra-1-textbook-with-answer-key-version-2-0-questions-answers/questions.htm","timestamp":"2014-04-21T08:12:49Z","content_type":null,"content_length":"77660","record_id":"<urn:uuid:f651ad55-ab4c-4248-a704-0c... |
Park Row, TX Math Tutor
Find a Park Row, TX Math Tutor
...I plan on attending an institution where I can achieve a medical doctorate simultaneously with a degree in jurisdictional prudence. Five years at the UT has taught me how to take in
complicated information, process it and teach it to fellow students. In a mo... | {"url":"http://www.purplemath.com/Park_Row_TX_Math_tutors.php","timestamp":"2014-04-21T07:26:22Z","content_type":null,"content_length":"24141","record_id":"<urn:uuid:93792a10-21d5-424d-bf30-37b92f387e7f>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00093-ip-10-147-4-33.ec2.internal.... |
Continuity of a function
February 15th 2009, 07:59 AM #1
Oct 2007
Continuity of a function
Q: f is function from the reals to the reals. f(x) = x for x rational, f(x) = 1 - x otherwise. Find the set of all a such that f is continous at a.
A: I think f is continous at x = 1/2. Is this correct? Are there any ... | {"url":"http://mathhelpforum.com/calculus/73716-continuity-function.html","timestamp":"2014-04-20T05:03:11Z","content_type":null,"content_length":"36929","record_id":"<urn:uuid:43a94f8d-5c11-43fe-a69f-193141affe73>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00561-ip-10-147-4-33.ec... |
Peretek, Inc. - PFSA
PFSA (Personal Finance Scenario Analyzer) is a small, convenient application for iPhone that allows you to perform a number of financial calculations. These include compound interest, present value,
future value, loan terms, and of course tips!
We know, the name could be better.
Where can I get it?... | {"url":"http://www.peretek.com/pfsa/","timestamp":"2014-04-20T21:16:35Z","content_type":null,"content_length":"6536","record_id":"<urn:uuid:3a47c134-4e9d-47e8-bb04-68cb16e3cda9>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00057-ip-10-147-4-33.ec2.internal.warc.gz"} |
Diagram Chasing
Model Categories, 2
February 26, 2010
Continuing my discussion of Model Categories (again, mostly through Hovey’s book, with my own reorganization and interpretations.) I’m having my notes follow the lectures I’ve been giving in seminar.
They should be readable, but questions are welcome.
Algebraic Codi... | {"url":"http://abeliangrapes.wordpress.com/","timestamp":"2014-04-17T18:24:35Z","content_type":null,"content_length":"71258","record_id":"<urn:uuid:8f3b17c4-3185-4865-9dc7-ab3befdfbef7>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00596-ip-10-147-4-33.ec2.internal.warc.gz"} |
A function $f$ from $A$ to $B$ is injective if $x = y$ whenever $f(x) = f(y)$. An injective function is also called one-to-one or an injection; it is the same as a monomorphism in the category of
A bijection is a function that is both injective and surjective.
In constructive mathematics, a strongly extensional functio... | {"url":"http://www.ncatlab.org/nlab/show/injection","timestamp":"2014-04-18T05:31:53Z","content_type":null,"content_length":"18531","record_id":"<urn:uuid:6ac50eb5-af57-4d9b-aef3-1d32012d8ac2>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00065-ip-10-147-4-33.ec2.internal.warc.gz"} |
Conductor Size & Voltage Drop Calculators
for Single and Triple Phase AC
Available Cable Calculators
1ø V[D] Single Phase Voltage Drop
1ø CS Single Phase Conductor Size
3ø V[D] Three Phase Voltage Drop
3ø CS Three Phase Conductor Size
<< Cable Calculator Home
Three Phase Conductor Size
About the for... | {"url":"http://cablecalculator.com/conductor_size_three_phase.php","timestamp":"2014-04-19T04:54:52Z","content_type":null,"content_length":"23238","record_id":"<urn:uuid:00ec5af2-e156-4ebc-9341-7de455a326df>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00636-ip-10-147-4-33.ec2.inter... |
The Vibonacci Numbers
The Vibonacci Numbers
The Fibonacci numbers 1, 1, 2, 3, 5, 8, 13, . . . are one of the royal families of mathematics. Like other royalty, they have an ancient pedigree, everybody knows all about them, and no one takes
them very seriously anymore. The Fibonaccis and their relations have been thorou... | {"url":"http://www.americanscientist.org/issues/id.3340,y.0,no.,content.true,page.2,css.print/issue.aspx","timestamp":"2014-04-17T21:25:37Z","content_type":null,"content_length":"134737","record_id":"<urn:uuid:8857ef9e-9828-4eb5-afdb-52446571565c>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-201404... |
North Richland Hills ACT Tutor
Find a North Richland Hills ACT Tutor
...I achieved a 5 on the AP Calculus BC exam and a 4 on the AP Statistics exam. During my time in college, I have completed various courses in math including Multivariable Calculus, Linear
Algebra, Differential Equations, Theoretical Concepts of C... | {"url":"http://www.purplemath.com/north_richland_hills_act_tutors.php","timestamp":"2014-04-16T21:59:18Z","content_type":null,"content_length":"23951","record_id":"<urn:uuid:0842eab3-0d01-4d8e-a1b3-f58b33db71f6>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00535-ip-10-147-4-33.ec2.in... |
Testing Hypothesis - How do we do this?
September 5th 2012, 07:13 AM #1
Sep 2012
Testing Hypothesis - How do we do this?
Suppose you are considering two normal populations with unknown means μ1 and μ2 respectively. Variances are known to be σ1 and σ2 respectively. Show how you would test the following hypothesi... | {"url":"http://mathhelpforum.com/advanced-statistics/202953-testing-hypothesis-how-do-we-do.html","timestamp":"2014-04-18T23:57:12Z","content_type":null,"content_length":"31889","record_id":"<urn:uuid:c9d8464a-a9ce-4bd8-95b4-532dfeba6f52>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217... |
Dynamic Earth - Dating rocks
radioactive decay. The underlying principle is that the probability of an individual radioactive atom breaking down (to create a daughter atom) is constant. Different radioactive decay systems have
different probabilities and these are expressed as their DECAY CONSTANT. For a given parent t... | {"url":"http://www.see.leeds.ac.uk/structure/dynamicearth/dating/index.htm","timestamp":"2014-04-16T16:32:06Z","content_type":null,"content_length":"3630","record_id":"<urn:uuid:327e7a61-a669-4627-bcb0-9c683255f787>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00326-ip-10-147-4-33.e... |
RSA encryption based from a Sample Alice and Bob's key.
September 21st, 2011, 07:30 AM
RSA encryption based from a Sample Alice and Bob's key.
i followed the step by step procedure how to encrypt and decipher a message based on a basic RSA encryption/deciphering steps from this article The RSA public key cryptograp... | {"url":"http://www.javaprogrammingforums.com/%20whats-wrong-my-code/11040-rsa-encryption-based-sample-alice-bobs-key-printingthethread.html","timestamp":"2014-04-19T22:17:46Z","content_type":null,"content_length":"24280","record_id":"<urn:uuid:56251510-9897-4528-92be-535e4eccb7fa>","cc-path":"CC-MAIN-2014-15/segments/1... |
Englewood, CO Algebra 2 Tutor
Find an Englewood, CO Algebra 2 Tutor
...I was employed by independent contract in Austin for 4+ years tutoring one-on-one. I just moved to the Denver area. I can do almost any statistics course (social, psych, business, some econ)
and am also good to go on basic math, algebra, pre-cal... | {"url":"http://www.purplemath.com/Englewood_CO_algebra_2_tutors.php","timestamp":"2014-04-20T16:04:40Z","content_type":null,"content_length":"24153","record_id":"<urn:uuid:08cc49c7-c1a8-45d8-8148-09bfe7242c55>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00371-ip-10-147-4-33.ec2.inte... |
Arithmetic using doubles
double Nag = 25; Nag = Nag + Nag * (1/5); System.out.println(Nag); Why does Nag equal 25?????
1/5 is integer math resulting in 0 as plain numbers in code (without decimals) are integers. to use doubles use 1/5.0 to "declare" one of the numbers a double and force double arithmetic rather than
In... | {"url":"http://www.java-forums.org/new-java/33689-arithmetic-using-doubles-print.html","timestamp":"2014-04-20T05:17:02Z","content_type":null,"content_length":"5735","record_id":"<urn:uuid:3477f065-d0a6-4896-afcb-0283070f4778>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00561-ip-10... |
Dictionary of Terms
Absolute value: The absolute value of a number is the distance from the number to zero on the real number line. The absolute value of a is denoted by |a|.
Adjacent side (to The leg of a right triangle that touches the acute angle
Arc length: The measure of an arc is called the arc length.
Arc: An ar... | {"url":"http://www.uiowa.edu/~examserv/mathmatters/dictionary/dictionary.html","timestamp":"2014-04-20T23:40:08Z","content_type":null,"content_length":"31936","record_id":"<urn:uuid:10d315b6-b2c8-4497-ae2b-879ff412c3fb>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00533-ip-10-147-4-... |
Putting Einstein to the Test
“The views of space and time which I wish to lay before you have sprung from the soil of experimental physics, and therein lies their strength. They are radical. Henceforth space by itself, and
time by itself, are doomed to fade away into mere shadows, and only a kind of union of th... | {"url":"http://scienceblogs.com/startswithabang/2013/05/01/putting-einstein-to-the-test/","timestamp":"2014-04-20T21:43:18Z","content_type":null,"content_length":"171157","record_id":"<urn:uuid:a1df209a-23a8-4557-ad5c-1b8679618b3d>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00485-... |
188 helpers are online right now
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Results 1 - 10 of 12
- Biometrika , 1996
"... this paper, we will only consider undirected graphical models. For details of Bayesian model selection for directed graphical models see Madigan et al (1995). An (undirected) graphical model is
determined by a set of conditional independence constraints of the form `fl 1 is... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=3351541","timestamp":"2014-04-19T14:52:44Z","content_type":null,"content_length":"34171","record_id":"<urn:uuid:251a278e-333c-4d58-bb4d-b3e8328c1c70>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00391-ip-10-147-4-33.ec2.internal.war... |
the encyclopedic entry of commutativity
In mathematics, commutativity is the ability to change the order of something without changing the end result. It is a fundamental property in most branches of mathematics and many proofs depend on
it. The commutativity of simple operations was for many years implicitly assumed a... | {"url":"http://www.reference.com/browse/commutativity","timestamp":"2014-04-19T18:59:28Z","content_type":null,"content_length":"92697","record_id":"<urn:uuid:cebe71ca-52cd-49d6-afc4-1d90d8be0619>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00063-ip-10-147-4-33.ec2.internal.warc.gz"... |
Number of results: 7,769
Saturday, February 26, 2011 at 11:19am by Bidyut
4.8 hours
Saturday, February 26, 2011 at 11:18am by Zach
Thursday, March 19, 2009 at 8:40pm by keyshia
I get [(x^2+1)√(x^2-4) + x^2]/(x^2 + 1) which matches your answer.
Thursday, December 4, 2008 at 10:14pm by Reiny
Whoops, sorry, forgot the 3^8... | {"url":"http://www.jiskha.com/search/index.cgi?query=Algebra2%2FTrig","timestamp":"2014-04-17T22:36:36Z","content_type":null,"content_length":"27279","record_id":"<urn:uuid:300655d2-65d8-46a2-9a91-fb3f0218da7a>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00341-ip-10-147-4-33.ec2.in... |
Life on the lattice
I promised there were going to be some interesting posts, and I feel this is one of them. I want to talk about harnessing the power of evolution for the extraction of excited state masses from
lattice QCD simulations.
OK, this sounds just outright crazy, right? Biology couldn't possibly have an impa... | {"url":"http://latticeqcd.blogspot.com/2007/03/fitness-and-fitting.html","timestamp":"2014-04-17T12:45:40Z","content_type":null,"content_length":"87142","record_id":"<urn:uuid:d12b424f-fb36-4e8c-bc0d-6355ef0983af>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00398-ip-10-147-4-33.ec2... |
Berichte der Arbeitsgruppe Technomathematik (AGTM Report)
14 search hits
Tensor Spherical Harmonics and Tensor Spherical Splines (1993)
Willi Freeden T. Gervens Michael Schreiner
In this paper, we deal with the problem of spherical interpolation of discretely given data of tensorial type. To this end, spherical ten... | {"url":"https://kluedo.ub.uni-kl.de/solrsearch/index/search/searchtype/series/id/16164/start/0/rows/10/yearfq/1993/sortfield/title/sortorder/desc","timestamp":"2014-04-21T02:52:55Z","content_type":null,"content_length":"41495","record_id":"<urn:uuid:0986c253-b061-4f5c-bab7-b376da56b66d>","cc-path":"CC-MAIN-2014-15/segm... |
Re: st: Rename problem: r(110) already defined
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Re: st: Rename problem: r(110) already defined
From "Friedrich Huebler" <fhuebler@gmail.com>
To statalist@hsphsun2.harvard.edu
Subject Re: st: Rename problem: r(110) already defined
Date ... | {"url":"http://www.stata.com/statalist/archive/2008-02/msg00582.html","timestamp":"2014-04-18T19:07:04Z","content_type":null,"content_length":"6108","record_id":"<urn:uuid:0dad406b-f858-4faf-a18f-0236170fcec4>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00037-ip-10-147-4-33.ec2.inte... |
One thing to be aware of is that you'll need to convert your image do
floating point if you want the difference image to be correct. If you
don't, it will stay as uint8 and it will clip values to 0 and you'll
have an incorrect image. Run this demo and you'll see what I mean:
(IMPORTANT: BE SURE TO JOIN THE "message = s... | {"url":"http://www.mathworks.com/matlabcentral/newsreader/view_thread/282928","timestamp":"2014-04-17T15:34:07Z","content_type":null,"content_length":"60950","record_id":"<urn:uuid:1e7f5bdb-f4df-4b44-a032-0468422df312>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00278-ip-10-147-4-33... |
Ultimate Metal Forum - View Single Post - 48/2(9+3) = ???
Originally Posted by
Quote me any serious book that adds one more rule to the standard.
DM Division and Multiplication
AS Addition and Subtraction
Should it be
MD Multiplication and Division (but Multiplication first if there is no * sign)
AS Addition and Subtra... | {"url":"http://www.ultimatemetal.com/forum/9755205-post32.html","timestamp":"2014-04-19T04:21:15Z","content_type":null,"content_length":"21783","record_id":"<urn:uuid:b46a34c9-5fbd-4e1e-b71e-2899b3d6150a>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00514-ip-10-147-4-33.ec2.internal... |
Manorhaven, NY Algebra Tutor
Find a Manorhaven, NY Algebra Tutor
...In addition to a comprehensive review of all the math concepts tested on the SAT, I teach students how to understand the test makers' logic, and how to approach every question systematically. I
also cover important strategies such as: when and how ... | {"url":"http://www.purplemath.com/Manorhaven_NY_Algebra_tutors.php","timestamp":"2014-04-19T19:40:24Z","content_type":null,"content_length":"24142","record_id":"<urn:uuid:cfe8a755-f2dd-473f-a93a-aa303ada0f21>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00284-ip-10-147-4-33.ec2.inte... |
Optimization Online - A First-Order Smoothed Penalty Method for Compressed Sensing
A First-Order Smoothed Penalty Method for Compressed Sensing
Necdet Serhat Aybat (nsa2106
Garud Iyengar (garud
Abstract: We propose a first-order smoothed penalty algorithm (SPA) to solve the sparse recovery problem min{||x||_1 : Ax=b}. ... | {"url":"http://www.optimization-online.org/DB_HTML/2009/06/2323.html","timestamp":"2014-04-19T17:01:23Z","content_type":null,"content_length":"7523","record_id":"<urn:uuid:1e063a7f-66a0-415f-a6d9-d2ce32c3751f>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00445-ip-10-147-4-33.ec2.int... |
Wright State Calculus Instruction
Wright State University | Mathematics and Statistics
Wright State Calculus Instruction
• This site only deals with the Calculus I, II, III sequence, MTH 2300, 2310, 2320.
• Be sure to also visit the ... | {"url":"http://www.wright.edu/~richard.mercer/Calculus/index.html","timestamp":"2014-04-19T16:14:00Z","content_type":null,"content_length":"2840","record_id":"<urn:uuid:992755f1-e154-4e36-a999-c467466abe1a>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00334-ip-10-147-4-33.ec2.interna... |
LaTeX in Freeplane
From Freeplane - free mind mapping and knowledge management software
Freeplane 1.2.x supports LaTeX formulae in boxes underneath nodes while Freeplane 1.3.x deprecates those boxes and adds LaTeX directly to node contents. Please see the relevant subsections below.
Thanks to the excellent JLaTeXMath!
... | {"url":"http://freeplane.sourceforge.net/wiki/index.php/LaTeX_in_Freeplane","timestamp":"2014-04-19T20:46:12Z","content_type":null,"content_length":"22308","record_id":"<urn:uuid:97552798-275f-40cf-bcba-8fbb21b376f2>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00466-ip-10-147-4-33.e... |
Recursion question?
03-20-2012, 04:31 AM
Recursion question?
I'm really not even sure what this question is asking. This is on a practice test for my exam on Recursion. Any help would be great....direction to take, etc
Write a recursive method
public String changeBase( int number, int base)
to change a ... | {"url":"http://www.java-forums.org/new-java/56980-recursion-question-print.html","timestamp":"2014-04-16T15:16:54Z","content_type":null,"content_length":"4778","record_id":"<urn:uuid:4450ec2e-fc54-4fe0-8ecf-1f05ae6afd68>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00047-ip-10-147-4-... |
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Anne Katz, owner of Katz Sport Shop, loans $8,000 to Shelley S... | {"url":"http://openstudy.com/updates/50d20abae4b052fefd1d44ea","timestamp":"2014-04-18T19:01:05Z","content_type":null,"content_length":"30422","record_id":"<urn:uuid:e843b930-1a24-47d6-926c-80ad7741146c>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00170-ip-10-147-4-33.ec2.internal.w... |
SVG Image PNG Image
Test that the viewer can handle the gradientTransform and the patternTransform attribute on gradients and patterns respectively.
From top-down the appearance of objects is as follows.
The top rectangle has a linear gradient whose coordinate system has been scaled down by a half. So the gradient tr... | {"url":"http://www.w3.org/Graphics/SVG/Test/20061213/htmlObjectHarness/full-pservers-grad-06-b.html","timestamp":"2014-04-20T01:03:29Z","content_type":null,"content_length":"4652","record_id":"<urn:uuid:55f93321-a76d-4a29-a4b6-087a3f350c39>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-2014041600521... |
Haskell Code by HsColour
{-# OPTIONS -fglasgow-exts -fno-implicit-prelude #-}
{- |
Copyright : (c) Henning Thielemann 2008
License : GPL
Maintainer : synthesizer@henning-thielemann.de
Stability : provisional
Portability : requires multi-parameter type classes
Comb filters, useful for emphasis of tones wit... | {"url":"http://hackage.haskell.org/package/synthesizer-0.0.3/docs/src/Synthesizer-Storable-Filter-Recursive-Comb.html","timestamp":"2014-04-18T21:25:55Z","content_type":null,"content_length":"15099","record_id":"<urn:uuid:02d6a01d-4ec6-4f8f-b1fe-1d747f72ef7f>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC... |
Patente US8112496 - Efficient algorithm for finding candidate objects for remote differential compression
This application is a continuation of prior U.S. application Ser. No. 10/948,980, filed on Sep. 24, 2004, now U.S. Pat. No. 7,613,787 which is hereby incorporated by reference.
The proliferation of networks such as... | {"url":"http://www.google.es/patents/US8112496?dq=flatulence","timestamp":"2014-04-19T02:03:49Z","content_type":null,"content_length":"303286","record_id":"<urn:uuid:4c066982-11b3-4abf-a10e-1f2961206474>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00445-ip-10-147-4-33.ec2.internal.w... |
Help required with differentiation and integration
June 1st 2009, 04:13 AM #1
Jun 2008
Help required with differentiation and integration
Hello, Ive got a maths exam next week and need help on differentiation as I'm finding it hard to get my head around. I have a few examples of theory questions, if someone cou... | {"url":"http://mathhelpforum.com/calculus/91387-help-required-differentiation-integration.html","timestamp":"2014-04-17T10:19:12Z","content_type":null,"content_length":"35522","record_id":"<urn:uuid:05153765-e803-4f2b-a1b4-12c47c046050>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-0... |
Sheldon Ross,
University of Southern California
Gambler ruin problems and pricing a barrier option under a jump diffusion model
Suppose there are r gamblers, with gambler i initially having a fortune n(i). In our first model we suppose that at each stage two of the gamblers are chosen to play a game, equally likely to... | {"url":"http://web.njit.edu/~lcumming/Site/Sheldon_Ross.html","timestamp":"2014-04-20T10:46:58Z","content_type":null,"content_length":"6779","record_id":"<urn:uuid:61f28fd6-9e2c-4836-aca8-c451d88d3148>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00150-ip-10-147-4-33.ec2.internal.wa... |
Partial signatures
From HaskellWiki
"The regular (full) signature of a function specifies the type of the function and -- if the type includes constrained type variables -- enumerates all of the typeclass constraints. The list of the
constraints may be quite large. Partial signatures help when:
• we wish to add an ex... | {"url":"http://www.haskell.org/haskellwiki/index.php?title=Partial_signatures&oldid=3617","timestamp":"2014-04-25T08:35:03Z","content_type":null,"content_length":"13939","record_id":"<urn:uuid:ee604b78-cf0b-4933-a255-f925372c527b>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00497-i... |
Public Function Payment( _
ByVal vRate As Variant _
, ByVal vNPer As Variant _
, ByVal vPV As Variant _
, Optional ByVal vFV As Variant _
, Optional ByVal vType As Variant _
) As Variant
Calculate the Payment for an annuity based on fixed, periodic payments and a fixed interest rate.
Example: ... | {"url":"http://www.entisoft.com/ESTools/MathFinancial_Payment.HTML","timestamp":"2014-04-20T09:32:54Z","content_type":null,"content_length":"5148","record_id":"<urn:uuid:7a919560-96ce-4b13-910a-38cce746ffda>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-00335-ip-10-147-4-33.ec2.intern... |
Filters and Active Feedback
Analog Filter Design
Linear Filters and Active Feedback
Technically, a (real) pulsatance is a rate of phase change pe... | {"url":"http://www.numericana.com/answer/filter.htm","timestamp":"2014-04-18T00:14:00Z","content_type":null,"content_length":"68993","record_id":"<urn:uuid:878b67d6-576b-47e8-aef1-8a7439cdaafb>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00527-ip-10-147-4-33.ec2.internal.warc.gz"} |
MathFiction: The Fairytale of the Completely Symmetrical Butterfly (Dietmar Dath)
I have long thought that Emmy Noether deserved to be the heroine of a work of mathematical fiction. I had even begun writing a story of my own to fill this gap. But, have no fear, since Dietmar Dath
has admirably contributed this piece of... | {"url":"http://kasmana.people.cofc.edu/MATHFICT/mfview.php?callnumber=mf660","timestamp":"2014-04-20T21:21:56Z","content_type":null,"content_length":"9951","record_id":"<urn:uuid:1b65c2f7-3bda-47e4-9c13-e755cbf143ce>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00367-ip-10-147-4-33.... |
Printed from http://tektonics.org/piwrong.php
Is the Bible wrong about pi?
Video version!
1 Kings 7:23 And he made a molten sea, ten cubits... | {"url":"http://www.tektonics.org/lp/piwrong.php","timestamp":"2014-04-18T00:16:42Z","content_type":null,"content_length":"19770","record_id":"<urn:uuid:6d94bbd8-8d41-47d3-bdff-a4245b6cad62>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00204-ip-10-147-4-33.ec2.internal.warc.gz"} |
How to make a circle skirt: full, 3/4, 1/2, 1/4
I am excited to have finally finished my 'how to make a circle skirt' tutorial! YAY! Follow the link below to a downloadable PDF, otherwise just follow the instructions in the images below. Feedback
or comments are always welcome, let us know if you try it out!
82 comment... | {"url":"http://www.ficklesense.com/2011/09/how-to-make-circle-skirt-full-34-12-14.html","timestamp":"2014-04-20T05:52:33Z","content_type":null,"content_length":"282909","record_id":"<urn:uuid:3e938a8f-783b-4a73-a098-34439f840a8f>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00638-ip... |
Computer Scientists 'Prove' God Exists
Two scientists have formalized a theorem regarding the existence of God penned by mathematician Kurt Gödel. But the God angle is somewhat of a red herring -- the real step forward is the example it
sets of how computers can make scientific progress simpler.
As headlines go, it's c... | {"url":"http://abcnews.go.com/Technology/computer-scientists-prove-god-exists/story?id=20678984&singlePage=true","timestamp":"2014-04-20T00:50:11Z","content_type":null,"content_length":"94507","record_id":"<urn:uuid:a6b3a891-c2cd-4d5a-832e-41ffe74131c5>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-... |
3. Simple method for predicting earthquake damage
• A Precise and simple method was developed for carrying out seismic hazard analysis.
• This method allows simple calculation of probability of structural damage and areas
Decisions where to apply seismic retrofit to railway lines, in which order of priority and cho... | {"url":"http://www.rtri.or.jp/eng/rd/seika/2010/01/safety_E03.html","timestamp":"2014-04-16T04:10:44Z","content_type":null,"content_length":"4597","record_id":"<urn:uuid:82c74bad-4f62-49b9-84c1-f61b7c6af510>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00567-ip-10-147-4-33.ec2.inter... |
Title page for 86425018
Reference 中文部分
Alexander, C. O. and C. T. Leigh, “On The Covariance Matrices Used in Value at Risk Models”, The Journal of Derivatives, Spring 1997, pp. 50-62.
Aussenegg, Wolfgang and Stefan Pichler, “Empirical Evaluation of Simple Models to Calculate Value-at-Risk of Fixed Income Instruments”, ... | {"url":"http://thesis.lib.ncu.edu.tw/ETD-db/ETD-search/view_etd?URN=86425018","timestamp":"2014-04-18T00:13:40Z","content_type":null,"content_length":"11601","record_id":"<urn:uuid:e1e5fc7d-058b-44b8-987c-a4079dc6f88e>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00636-ip-10-147-4-33... |
SPSSX-L archives -- July 2003 (#102)LISTSERV at the University of Georgia
Date: Wed, 9 Jul 2003 08:54:39 -0400
Reply-To: Mark Davenport <madavenp@OFFICE.UNCG.EDU>
Sender: "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From: Mark Davenport <madavenp@OFFICE.UNCG.EDU>
Subject: Re: Mitchell... | {"url":"http://listserv.uga.edu/cgi-bin/wa?A2=ind0307&L=spssx-l&D=0&P=11229","timestamp":"2014-04-19T17:22:13Z","content_type":null,"content_length":"11206","record_id":"<urn:uuid:096d2319-c801-4090-9302-e6b01151dc6a>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00131-ip-10-147-4-33... |
Fwd: Interpolation problem
15 Oct 17:49 2010
Re: Fwd: Interpolation problem
Moreland, Kenneth <kmorel <at> sandia.gov>
2010-10-15 15:49:12 GMT
If I can, I would like to expand the conversation a little bit because I don’t think the technical details are telling the whole story.
The root of the problem is that the inter... | {"url":"http://permalink.gmane.org/gmane.comp.science.paraview.user/9886","timestamp":"2014-04-18T00:14:36Z","content_type":null,"content_length":"21899","record_id":"<urn:uuid:ebacb4a6-a27f-48d0-9651-2d23adc85e7c>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00434-ip-10-147-4-33.ec... |
scipy.linalg.solve_sylvester(a, b, q)[source]¶
Computes a solution (X) to the Sylvester equation (AX + XB = Q).
New in version 0.11.0.
a : (M, M) array_like
Leading matrix of the Sylvester equation
b : (N, N) array_like
Parameters :
... | {"url":"http://docs.scipy.org/doc/scipy/reference/generated/scipy.linalg.solve_sylvester.html","timestamp":"2014-04-20T16:00:19Z","content_type":null,"content_length":"8276","record_id":"<urn:uuid:2591765a-bf34-4ce3-a37c-adf902095c99>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-004... |
Math 0280 - Introduction to Matrices and Linear Algebra
Student Guidelines and Syllabus
About the course
The principal topics of the course include vectors, matrices, determinants, linear transformations, eigenvalues and eigenvectors, a... | {"url":"http://www.pitt.edu/~sysoeva/math280/280syllabus.html","timestamp":"2014-04-21T10:16:59Z","content_type":null,"content_length":"4181","record_id":"<urn:uuid:5bcee53d-584f-4e91-957f-7c59f7d3fd56>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00128-ip-10-147-4-33.ec2.internal.w... |
Posts about World’s Fair on (Roughly) Daily
Posts Tagged ‘World’s Fair’
Existentialist Star Wars (in French!)
Star Wars with a French Existentialist twist. Almost all the subtitles (except for little things like “Despair!” and “I die!” and a few others) are actually quotes from Jean-Paul Sartre. And
obviously t... | {"url":"http://roughlydaily.com/tag/worlds-fair/","timestamp":"2014-04-19T09:29:35Z","content_type":null,"content_length":"76881","record_id":"<urn:uuid:76669cdf-bfb5-4535-b09c-ff8b44f3afc9>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00252-ip-10-147-4-33.ec2.internal.warc.gz"} |
R for Categorical Data
When categorical data appear in textbooks, it is usually already summarized in tables or graphs. Hence, you usually do not need technology to do homework problems with categorical data. However, this
leaves one underprepared for dealing with real data, so this page is for those who need to do tha... | {"url":"http://courses.statistics.com/software/R/R4cat.htm","timestamp":"2014-04-17T06:41:15Z","content_type":null,"content_length":"4408","record_id":"<urn:uuid:650f0505-0e19-448b-82a2-5b4bf9b535f2>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00252-ip-10-147-4-33.ec2.internal.warc.... |
$(\infty,1)$-Topos theory
Extra stuff, structure and property
structures in a cohesive (∞,1)-topos
Locality and descent
The notion of, equivalently
and specifically of
is the $\infty$-categorification of the notion of, equivalently
Where a sheaf is a presheaf with values in Set that satisfies the sheaf condition, an ∞-... | {"url":"http://ncatlab.org/nlab/show/infinity-stack","timestamp":"2014-04-18T11:08:50Z","content_type":null,"content_length":"64485","record_id":"<urn:uuid:2879c094-393e-417b-a7cc-f26a25212731>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00010-ip-10-147-4-33.ec2.internal.warc.gz"} |
Scatter plots and the different types of correlation
Scatter plots
Scatter plots are used to show relationship between two sets of data by writing them as ordered pairs
To illustrate, let us pretend that you have a business that sells notebooks
Day 1, you sell 10 notebooks
Day 1, you sell 10 notebooks
Day 2, you sell 5... | {"url":"http://www.basic-mathematics.com/scatter-plots.html","timestamp":"2014-04-18T10:34:13Z","content_type":null,"content_length":"34910","record_id":"<urn:uuid:b3067372-a6c0-47f7-bacf-e0048d4e1ab0>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00035-ip-10-147-4-33.ec2.internal.wa... |
Sunnyside, NY ACT Tutor
Find a Sunnyside, NY ACT Tutor
...Students will learn the 9 elementary argument forms (the rules of inference) and the 10 logical equivalencies (rules of replacement) and how to use these forms to construct argument proofs.
They will also learn how to construct and work with truth tables and... | {"url":"http://www.purplemath.com/Sunnyside_NY_ACT_tutors.php","timestamp":"2014-04-16T05:03:42Z","content_type":null,"content_length":"23667","record_id":"<urn:uuid:41116b7b-315d-4aaf-b9f2-a406d700fcde>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00607-ip-10-147-4-33.ec2.internal.... |
file at ftp.cs.wisc.edu/Approx
Content of the AAA_readme file at ftp.cs.wisc.edu/Approx
Items by: Carl de Boor, Amos Ron, Thomas Hangelbroek, Tom Hogan, Olga Holtz, Youngmi Hur, Michael Johnson, Scott Kersey, Zuowei Shen, Shayne Waldron,...
Items on: approximation orders, box splines and exponential box splines, dimens... | {"url":"http://pages.cs.wisc.edu/~deboor/ftpreadme.html","timestamp":"2014-04-17T18:23:09Z","content_type":null,"content_length":"92909","record_id":"<urn:uuid:d18890fc-d37a-4bb8-b1d7-f052481249ce>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00211-ip-10-147-4-33.ec2.internal.warc.g... |
Triangle Inequality Theorem
The triangle inequality theorem states that any side of a triangle is always shorter than the sum of the other two sides.
Try this Adjust the triangle by dragging the points A,B or C. Notice how the longest side is always shorter than the sum of the other two.
In the figure above, drag the p... | {"url":"http://www.mathopenref.com/triangleinequality.html","timestamp":"2014-04-16T18:56:12Z","content_type":null,"content_length":"12050","record_id":"<urn:uuid:bb76ad29-67f7-4f8c-ab2d-5efee65b1199>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00383-ip-10-147-4-33.ec2.internal.war... |
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Here's the question you clicked on:
an objects motion is described by the equation d=4sin(pi t). t... | {"url":"http://openstudy.com/updates/4f243f8ce4b0a2a9c26673e4","timestamp":"2014-04-19T07:20:55Z","content_type":null,"content_length":"32988","record_id":"<urn:uuid:c53620c0-7e9b-4f54-8e7e-10f893547903>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00661-ip-10-147-4-33.ec2.internal.... |
biggest cube problem (given set of bricks)
up vote 2 down vote favorite
Input: set of bricks, each one is made of 1x1x1 cubes glued together face to face, like tetris pieces.
Problem: find the way of putting together those pieces to make a solid that contains biggest full cubical subsolid.
For example, the solid below ... | {"url":"http://mathoverflow.net/questions/78202/biggest-cube-problem-given-set-of-bricks","timestamp":"2014-04-18T00:45:49Z","content_type":null,"content_length":"61242","record_id":"<urn:uuid:ad5a3dc1-242f-4a8f-b3e8-46a447a96f23>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00488-ip... |
Chapter 5
Part 1: For the problem in the Teacher's Edition, page 108
Provide students with the Problem Worksheet (PDF file).
To find the average speed of the Concorde students need to divide 17,400 miles by 12. To find how many miles Amelia Earhart could have traveled in 12 hours, students need to find her average spee... | {"url":"http://www.eduplace.com/math/mw/minv/5/minv_5c5.html","timestamp":"2014-04-20T00:38:47Z","content_type":null,"content_length":"6576","record_id":"<urn:uuid:3a8b0dd6-1669-499b-ad3d-6b3217fe0c5b>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00209-ip-10-147-4-33.ec2.internal.war... |
X-rays spotted bouncing off relativistic matter spiraling into black hole
Gas is moving nearly at light-speed as the space it occupies is dragged around.
by Matthew Francis - Feb 27, 2013 6:37 pm UTC
The space near black holes is one of the most extreme environments in the Universe. The bodies' strong gravity and rotat... | {"url":"http://arstechnica.com/science/2013/02/x-rays-spotted-bouncing-off-relativistic-matter-spiraling-into-black-hole/?comments=1&post=23968389","timestamp":"2014-04-21T12:40:35Z","content_type":null,"content_length":"156755","record_id":"<urn:uuid:72f3790f-87f4-411b-a290-3ea18d77fcb1>","cc-path":"CC-MAIN-2014-15/se... |
For which $n$ is there only one group of order $n$?
up vote 27 down vote favorite
Let $f(n)$ denote the number of (isomorphism classes of) groups of order $n$. A couple easy facts:
1. If $n$ is not squarefree, then there are multiple abelian groups of order $n$.
2. If $n \geq 4$ is even, then the dihedral group of or... | {"url":"http://mathoverflow.net/questions/148731/for-which-n-is-there-only-one-group-of-order-n/148734","timestamp":"2014-04-19T18:07:28Z","content_type":null,"content_length":"72223","record_id":"<urn:uuid:e18fb8bb-a552-4174-9c3d-795c0f1c4baa>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416... |
Space Shuttle - 1 (Program
Space Shuttle - 1 (Program "shuttle")
Our theme exercise for this quarter is based on the NASA Space Shuttle. In spite of its age, the Space Shuttle has continued until now to be the prime element of the US Space Transportation System
for space research and applications. It can carry payload... | {"url":"http://www.ohio.edu/mechanical/programming/shuttle/shuttle.html","timestamp":"2014-04-21T13:09:53Z","content_type":null,"content_length":"10819","record_id":"<urn:uuid:3a5b5d88-9b5f-43d9-82da-c0e710ecda71>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00436-ip-10-147-4-33.ec2... |