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Recursion to Iteration exponents Help
You're doing way too much in your implementation; think of the exponent as a binary number; if bit i is one, the result should be multiplied by base^(i+1); e.g. if the exponent is 5, the result
should be b^4*b^1. In Java this means: Code: public double power(double base, int n) { d... | {"url":"http://www.java-forums.org/new-java/68878-recursion-iteration-exponents-help-print.html","timestamp":"2014-04-21T05:17:07Z","content_type":null,"content_length":"4407","record_id":"<urn:uuid:7289280d-5577-4d93-b85a-8214c73357c0>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-0... |
Huntsville, AL 35801
High School and University Math (& H.S. Physics)
I hold two master's degrees -- one in applied
ematics, one in physics. I started teaching
in 1999. While many of the intervening years saw me as a part-time adjunct instructor of
ematics, I did enjoy a full-time appointment to the
faculty of Alabama.... | {"url":"http://www.wyzant.com/Guntersville_Math_tutors.aspx","timestamp":"2014-04-16T19:42:15Z","content_type":null,"content_length":"57395","record_id":"<urn:uuid:d04cdb10-e0d7-4dce-a1e6-9e5cbec35bb9>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00542-ip-10-147-4-33.ec2.internal.wa... |
search results
Expand all Collapse all Results 376 - 400 of 408
376. CMB 2000 (vol 43 pp. 330)
Maximal Operators and Cantor Sets
We consider maximal operators in the plane, defined by Cantor sets of directions, and show such operators are not bounded on $L^2$ if the Cantor set has positive Hausdorff dimension.
... | {"url":"http://cms.math.ca/cmb/kw/f?page=16","timestamp":"2014-04-21T14:42:58Z","content_type":null,"content_length":"66615","record_id":"<urn:uuid:b232a5f2-2197-4b04-84ff-867b4ec6cf32>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00247-ip-10-147-4-33.ec2.internal.warc.gz"} |
C. Kwok, D. Fox and M. Meila
Real-time particle filters
Technical Report UW-CSE-02-07-01
... | {"url":"http://mobilerobotics.cs.washington.edu/mcl/rtpf/","timestamp":"2014-04-20T03:17:11Z","content_type":null,"content_length":"6927","record_id":"<urn:uuid:183af674-bde7-4250-b63a-72e21969f33a>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00305-ip-10-147-4-33.ec2.internal.warc.... |
Wolfram Demonstrations Project
Gas Absorption Computed Using the Successive Over-Relaxation (SOR) Method
Consider a tray absorption column used to remove an impurity from a gas stream. A pure solvent is used for this absorption operation. The solvent molar flow rate is and the gas molar flow rate is .
Both and are cons... | {"url":"http://demonstrations.wolfram.com/GasAbsorptionComputedUsingTheSuccessiveOverRelaxationSORMeth/","timestamp":"2014-04-20T11:31:16Z","content_type":null,"content_length":"45139","record_id":"<urn:uuid:1f91f531-140b-414c-9de1-a2b465478fd2>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423... |
Department of Mathematics
Upcoming Special Events
Blyth Lecture Series (March 10, 12 and 13)
Speaker: Yair Minsky
Title: Complexity in surfaces and 3-manifolds
Abstract: 3-manifolds can be built up by a process of gluing along surfaces, and a good quantitative understanding of this can help us study the geometric struc... | {"url":"http://www.math.toronto.edu/cms/events/ics/401/20120720T141000-20120720T141000","timestamp":"2014-04-21T09:36:29Z","content_type":null,"content_length":"8700","record_id":"<urn:uuid:714d73a9-bbcd-436b-959c-76c65693791a>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00187-ip-1... |
Cantor space
algebraic topology
## Basic concepts *
topological space
continuous map
nice topological space
nice category of spaces
convenient category of topological spaces
* **
homotopy theory
** *
homotopy group
covering space
## Theorems *
Whitehead's theorem
Freudenthal suspension theorem
nerve theorem
## Extra st... | {"url":"http://ncatlab.org/nlab/show/Cantor+space","timestamp":"2014-04-21T12:23:01Z","content_type":null,"content_length":"46731","record_id":"<urn:uuid:62581f51-8c29-4e0e-ac93-64f16667c1b1>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00553-ip-10-147-4-33.ec2.internal.warc.gz"} |
Student Support Forum: 'Help with creating matrix from another matrix' topic
Author Comment/Response
In Response To 'Re: Re: Re: Re: Re: Re: Re: Help with creating ...'
It's square matrix. So, the blank under diagonal matrix are same values. so [1,2]with[2,1] have same value. so does with [5,6] and ... | {"url":"http://forums.wolfram.com/student-support/topics/450038","timestamp":"2014-04-20T10:56:51Z","content_type":null,"content_length":"35753","record_id":"<urn:uuid:d751d091-aebf-46b2-8a80-c4245ce3cb8c>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00588-ip-10-147-4-33.ec2.internal... |
Biased Anisotropic Diffusion--A Unified Regularization and Diffusion Approach to Edge Detection
K. Niklas Nordstrom
EECS Department
University of California, Berkeley
Technical Report No. UCB/CSD-89-514
May 1989
We present and analyze a global edge detection algorithm based on variational regularization. The algorithm ... | {"url":"http://www.eecs.berkeley.edu/Pubs/TechRpts/1989/5619.html","timestamp":"2014-04-21T14:45:58Z","content_type":null,"content_length":"7244","record_id":"<urn:uuid:459deeae-9ea0-4930-b383-14d0797868ec>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00431-ip-10-147-4-33.ec2.intern... |
A Car Travels At 47 Mi/h When The Brakes Are Suddenly ... | Chegg.com
A car travels at 47 mi/h when the brakes are suddenly applied. Consider how the tires of a moving car come in contact with the road. When the car goes into a skid (with wheels locked up), the rubber
of the tire is moving with respect to the road; oth... | {"url":"http://www.chegg.com/homework-help/questions-and-answers/car-travels-47-mi-h-brakes-suddenly-applied-consider-tires-moving-car-come-contact-road-ca-q2655281","timestamp":"2014-04-23T23:32:47Z","content_type":null,"content_length":"23667","record_id":"<urn:uuid:620ebe84-d1b5-498f-8e5a-0c0e737c5864>","cc-path":"C... |
Irving Park, Chicago, IL
Chicago, IL 60657
Physics PhD tutor- Math and Science
...These include: classical mechanics, electricity and magnetism, and quantum mechanics. Mathematics: Mathematics education includes calculus at the undergraduate level: both single and
multi-variate, pre-calculus, trigonometry, and algebra... | {"url":"http://www.wyzant.com/geo_Irving_Park_Chicago_IL_College_Algebra_tutors.aspx?d=20&pagesize=5&pagenum=5","timestamp":"2014-04-24T09:12:06Z","content_type":null,"content_length":"60678","record_id":"<urn:uuid:b7b79bda-9e5c-4240-b0b0-99a84fb5b34b>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-... |
PHY 277
PHY 277: Computation for Physics and Astronomy
Fall 2011
Place and Time:
Monday, Wednesday, Friday 8:20 - 9:25 AM in the Math Lab (S 235)
Course Web Page:
An introduction to computing on UNIX/Linux computers. Fundamentals of using UNIX/Linux to write computer programs for numerical algorithms to solve computati... | {"url":"http://www.astro.sunysb.edu/acalder/phy277/","timestamp":"2014-04-19T12:11:12Z","content_type":null,"content_length":"3833","record_id":"<urn:uuid:0a9487a3-ce13-4be4-841f-bb4bb7e83873>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00535-ip-10-147-4-33.ec2.internal.warc.gz"} |
Final Examination
Compiler Construction
Spring 2000
... | {"url":"http://cs.nyu.edu/courses/spring00/G22.2130-001/final.htm","timestamp":"2014-04-20T03:11:40Z","content_type":null,"content_length":"4658","record_id":"<urn:uuid:3c6e8bc5-e04d-47d8-818a-3070b052b9f3>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00274-ip-10-147-4-33.ec2.interna... |
Realizing groups as automorphism groups of graphs.
up vote 11 down vote favorite
Frucht showed that every finite group is the automorphism group of a finite graph. The paper is here.
The argument basically is that a group is the automorphism group of its (colored) Cayley graph and that the colors of edge in the Cayley ... | {"url":"http://mathoverflow.net/questions/37356/realizing-groups-as-automorphism-groups-of-graphs?sort=votes","timestamp":"2014-04-21T08:01:49Z","content_type":null,"content_length":"62181","record_id":"<urn:uuid:a6493733-e61b-49a0-bb91-d06f0df562b2>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20... |
n-th derivative of e^y and the partition function
September 13th 2009, 09:02 AM #1
MHF Contributor
May 2008
n-th derivative of e^y and the partition function
Suppose $y=f(x)$ is $n$-times differentiable on some interval. For any partition $\alpha: a_1 + \cdots + a_k = n, \ a_j \geq 1,$ define $y^{\alpha}=\prod_... | {"url":"http://mathhelpforum.com/math-challenge-problems/102052-n-th-derivative-e-y-partition-function.html","timestamp":"2014-04-20T14:13:50Z","content_type":null,"content_length":"32898","record_id":"<urn:uuid:cf13e631-bc39-4a41-9ad9-b7c99aa2e464>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-201... |
Constructing an Angle Bisector - Problem 1
A common application of constructing angle bisectors is creating various types of angles. In this problem we’re going to talk about constructing a 30 degree angle. Remember the only two things you
can use are a compass and a straightedge. So what’s our game plan going to be?
W... | {"url":"https://www.brightstorm.com/math/geometry/constructions/constructing-an-angle-bisector-problem-1/","timestamp":"2014-04-18T18:25:45Z","content_type":null,"content_length":"65287","record_id":"<urn:uuid:9bebf086-a4f1-413a-aa1b-8815cf0b40cc>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-201404... |
two separate flywheels
D9 XTC
Haha you realized what I was thinking about. I'm just stretching my brain trying to think of how a flywheel could go from storage to generator.
Sounds like you read a post of mine, from a few years ago. If not, I'll say what was on my mind, might help your thoughts.
If your flywheel rim ... | {"url":"http://www.physicsforums.com/showthread.php?t=464681","timestamp":"2014-04-18T23:34:49Z","content_type":null,"content_length":"69792","record_id":"<urn:uuid:2e96906c-d92f-4130-99eb-15643a13df6d>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-00249-ip-10-147-4-33.ec2.internal.wa... |
number of pair of integers (x,y) satisying an equation
July 29th 2009, 11:09 PM
number of pair of integers (x,y) satisying an equation
The equation is
$<br /> x^2-4xy+5y^2+2y-4=0$
What is the total number of pair of integers (x,y) that satisfy the above equation?
How do I solve it?
July 29th 2009, 11:12... | {"url":"http://mathhelpforum.com/algebra/96482-number-pair-integers-x-y-satisying-equation-print.html","timestamp":"2014-04-17T11:06:24Z","content_type":null,"content_length":"6099","record_id":"<urn:uuid:10cf7493-f9a7-4ee7-a371-8ad9b43517f1>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-2014041600... |
TANH(3) BSD Programmer's Manual TANH(3)
tanh, tanhf - hyperbolic tangent function
#include <math.h>
tanh(double x);
tanhf(float x);
The tanh() and tanhf() functions compute the hyperbolic tangent of x. For
a discussion of error due to roundoff, see ma... | {"url":"http://www.mirbsd.org/htman/i386/man3/tanh.htm","timestamp":"2014-04-19T06:57:02Z","content_type":null,"content_length":"4220","record_id":"<urn:uuid:579d6262-e07d-4f5c-922f-4659a4f4235b>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00374-ip-10-147-4-33.ec2.internal.warc.gz"... |
Math Help
March 16th 2011, 11:13 AM #1
Mar 2011
R&D Costs
A pharmaceutical firm can develop a patentable face cream using either of two independent processes, each of which has a 25 percent chance of costing $5 million, a 25 percent chance of costing
$10 million, and a 50 percent chance of costing $20 mill... | {"url":"http://mathhelpforum.com/statistics/174771-r-d-costs.html","timestamp":"2014-04-20T21:09:28Z","content_type":null,"content_length":"38153","record_id":"<urn:uuid:a14ecfa8-4437-4565-a0b9-cc9fb6a8be77>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00498-ip-10-147-4-33.ec2.inter... |
Linear Programming: Sensitivity Analysis and Interpretation of Solution
Linear Programming: Sensitivity Analysis and Interpretation of Solution
(The source is Quantitative Methods for Business, by Andersen, Sweeney, Williams, Camm, and Martin.)
1. Investment Advisors, Inc., is a brokerage firm that manages stock por... | {"url":"http://www.cob.sjsu.edu/yetimy_m/linearprogramming.htm","timestamp":"2014-04-18T16:37:22Z","content_type":null,"content_length":"45343","record_id":"<urn:uuid:5321b0a4-c6f8-4595-a3dd-52a0a6cb9d51>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00169-ip-10-147-4-33.ec2.internal... |
Browse by Fields of Research (ANZSRC 2008)
Number of items at this level: 50.
Deo, Ravinesh C. (2013) Comparative analysis of turbulent plane jets from a sharp-edged orifice, a beveled-edge orifice and a radially contoured nozzle. International Journal of Mechanical,
Industrial Science and Engineering, 7 (12). pp. 1471... | {"url":"http://eprints.usq.edu.au/view/for08/010207.html","timestamp":"2014-04-19T23:27:51Z","content_type":null,"content_length":"28779","record_id":"<urn:uuid:205f11fb-da81-4b38-8051-b04a55947924>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00091-ip-10-147-4-33.ec2.internal.warc.... |
maximujm and minimum
August 5th 2012, 08:53 PM #1
Junior Member
Jul 2012
maximujm and minimum
the wrok done by a voltaic cell pf cpnstant electromotive force E and constant resistance r in passing a steadt current through an external, resistance R is proportional to E^2R/(r+R)^2. Show
that the work done is ... | {"url":"http://mathhelpforum.com/calculus/201785-maximujm-minimum.html","timestamp":"2014-04-18T03:02:15Z","content_type":null,"content_length":"31716","record_id":"<urn:uuid:3f066df4-4538-4aa5-9481-6a627438549e>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00132-ip-10-147-4-33.ec2.i... |
Katsumi Homma, Kawasaki JP
Katsumi Homma, Kawasaki JP
application Description Published
Delay analysis apparatus, delay analysis method and com... | {"url":"http://www.faqs.org/patents/inventor/katsumi-homma-kawasaki-jp-1/","timestamp":"2014-04-19T03:54:38Z","content_type":null,"content_length":"15485","record_id":"<urn:uuid:e1bb41f9-2b09-42d4-a2ff-a11d7a0ab10c>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00650-ip-10-147-4-33.ec... |
just wondering
November 12th 2007, 06:11 AM #1
just wondering
A student moving into a new flat buys a box of 20 light bulbs. Unknown to the student, exactly one of the bulbs is defective. Find:
b) The conditional probability that the second bulb used is not defective, given that the first bulb used is not defec... | {"url":"http://mathhelpforum.com/statistics/22569-just-wondering.html","timestamp":"2014-04-17T15:07:24Z","content_type":null,"content_length":"44826","record_id":"<urn:uuid:a7131c63-3aa0-48d7-aee6-d134e5a04ef5>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00655-ip-10-147-4-33.ec2.i... |
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Here's the question you clicked on:
verify rolle's theorem for f(x)=x(x+3)e^-(x/2)
Your question i... | {"url":"http://openstudy.com/updates/4f0877aae4b014c09e63b32e","timestamp":"2014-04-20T16:12:27Z","content_type":null,"content_length":"37257","record_id":"<urn:uuid:04b1ba85-be86-48ec-b03d-9ee52c349453>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00591-ip-10-147-4-33.ec2.internal.... |
[SOLVED] Lipschitz
August 1st 2008, 08:22 PM #1
Jul 2008
[SOLVED] Lipschitz
Suppose that $p:R \rightarrow R$ is a polynomial. Show that $p:R \rightarrow R$is Lipschitz if and only if the degree of the polynomial is less than 2.
By definition of Lipschitz, then we need to prove that the function p is Lipschi... | {"url":"http://mathhelpforum.com/calculus/45100-solved-lipschitz.html","timestamp":"2014-04-21T12:10:45Z","content_type":null,"content_length":"38473","record_id":"<urn:uuid:649edcf8-6680-4924-b4c7-619d94b8a75f>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00258-ip-10-147-4-33.ec2.i... |
The European Mathematical Society
Institute for the Mathematical Sciencies, ICMAT, Madrid, Spain.
Short description of the event:
This workshop is to commemorate the 60th birthday of Manuel de León. Manuel de León is one of the most important researchers on geometric mechanics. It is worth highlighting his contribution... | {"url":"http://www.euro-math-soc.eu/node/3765","timestamp":"2014-04-17T22:04:18Z","content_type":null,"content_length":"13235","record_id":"<urn:uuid:cac4fc8b-54aa-4776-a786-e450fd25aeb4>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00061-ip-10-147-4-33.ec2.internal.warc.gz"} |
Sequential Minimal Optimization: A Fast Algorithm for Training Support Vector Machines
John Platt
April 1998
This paper proposes a new algorithm for training support vector machines: Sequential Minimal Optimization , or SMO . Training a support vector machine requires the solution of a very large quadratic
programming ... | {"url":"http://research.microsoft.com/apps/pubs/default.aspx?id=69644","timestamp":"2014-04-20T19:07:40Z","content_type":null,"content_length":"12892","record_id":"<urn:uuid:25c0f276-2994-481d-ba64-f5140024bc6f>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00165-ip-10-147-4-33.ec2.i... |
Post a reply
This is how I do powers and logs:
For the function
at (0,1), the derivative is:
Even though I don't know what that is, it will have a value; let's say k.
Now the derivative at other points
So all graphs in the family have the property that the gradient function at x is a^x times the gradient at (1,0)
In th... | {"url":"http://www.mathisfunforum.com/post.php?tid=19468&qid=269369","timestamp":"2014-04-18T05:57:21Z","content_type":null,"content_length":"28895","record_id":"<urn:uuid:bf590223-6024-406d-8662-825246ddebd1>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00389-ip-10-147-4-33.ec2.int... |
Mr Bezier's New Perspective
Mr Bezier’s New Perspective
Posted: May 19, 2011 Filed under: OpenScad Tutorial 1 Comment
Work on the OpenScad Bezier functions moves along apace. It’s kind of funny how easy it is to forget the high school and college math! I distinctly remember back in the 10th grade knowing about
‘the r... | {"url":"http://williamaadams.wordpress.com/2011/05/19/mr-beziers-new-perspective/","timestamp":"2014-04-21T09:47:50Z","content_type":null,"content_length":"56925","record_id":"<urn:uuid:e1b38074-bc4f-48b7-811e-7def4c898427>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00047-ip-10-14... |
Nahant Trigonometry Tutor
Find a Nahant Trigonometry Tutor
...I found the material very intuitive and still remember almost all of it. I've also performed very well in several math competitions in which the problems were primarily of a combinatorial/
discrete variety. I got an A in undergraduate linear algebra.
1... | {"url":"http://www.purplemath.com/nahant_trigonometry_tutors.php","timestamp":"2014-04-18T21:58:59Z","content_type":null,"content_length":"24086","record_id":"<urn:uuid:e615b8d9-f18e-405a-80b8-b5bfe6fa09f8>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00450-ip-10-147-4-33.ec2.interna... |
Design and Analysis of Algorithms
COMP271 Design and Analysis of Algorithms
Spring 2003
┃Syllabus│... | {"url":"http://www.cse.ust.hk/faculty/golin/COMP271Sp03/","timestamp":"2014-04-21T02:01:09Z","content_type":null,"content_length":"28841","record_id":"<urn:uuid:b2563331-dd94-4ea7-9718-678ae53c84d2>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00126-ip-10-147-4-33.ec2.internal.warc.... |
Angles of Reflection
Behind all this talk about teacher talk we've been dancing around a central idea that I think is worth stating and thinking about explicitly: less teacher talk is more. I think we've both come to
believe that the animated Charlie Brown shows are pretty much on the money about the students' experien... | {"url":"http://anglesofreflection.blogspot.com/2011_02_01_archive.html","timestamp":"2014-04-17T00:47:52Z","content_type":null,"content_length":"125945","record_id":"<urn:uuid:0dc2a04f-1828-4732-a08d-f6f141953b48>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00596-ip-10-147-4-33.ec2... |
Wolfram Demonstrations Project
Solving Matrix Systems with Real, Interval, or Uncertain Elements
This Demonstration solves the system of linear equations given in the pane. Its size can be 2, 3, or 4. Set the elements (the real and uncertain parts) of the matrix and the right-hand side (rhs)
vector for all the rows and... | {"url":"http://demonstrations.wolfram.com/SolvingMatrixSystemsWithRealIntervalOrUncertainElements/","timestamp":"2014-04-20T23:29:28Z","content_type":null,"content_length":"49974","record_id":"<urn:uuid:0a28735b-e294-4e8a-ad89-1ae03e190684>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-2014042303200... |
Why It’s Impossible to Solve Basketball
A very popular form of analysis is to look at lineups. Basically, can we determine how well players do together and estimate how well they’ll do against an opponent?
Another popular theme, when it comes to basketball, is that the game is very complex and hard to understand. I dis... | {"url":"http://wagesofwins.com/2012/10/01/why-its-impossible-to-solve-basketball/","timestamp":"2014-04-21T14:41:37Z","content_type":null,"content_length":"53631","record_id":"<urn:uuid:98efd02a-6962-4164-9a2c-d9185972edbe>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00638-ip-10-14... |
Math Forum Discussions
- geometry.college.independent
Discussion: geometry.college.independent
A discussion of topics covered in college geometry, problems appropriate for that level, and geometry education.
To subscribe, send email to majordomo@mathforum.org with only the phrase subscribe geometry-col... | {"url":"http://mathforum.org/kb/forum.jspa?forumID=125&start=1935","timestamp":"2014-04-20T00:42:53Z","content_type":null,"content_length":"38208","record_id":"<urn:uuid:d4adaee0-a8de-4b36-9684-2c64e33d2fe6>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00537-ip-10-147-4-33.ec2.intern... |
Fourier and Bessel
up vote 3 down vote favorite
Oliver Heaviside, on page 387 of Electrical Papers, Vol. I, Macmillan and Co., 1892, available here, writes
$$v = 1 - \frac{n^2r^2}{2^2} + \frac{n^4r^4}{2^2 4^2} - \frac{n^6r^6}{2^24^26^2} + \ldots = J_0(nr)$$
This function is usually denoted by $J_0(nr)$, and was first e... | {"url":"http://mathoverflow.net/questions/97298/fourier-and-bessel/97389","timestamp":"2014-04-20T16:23:40Z","content_type":null,"content_length":"59764","record_id":"<urn:uuid:07b868bc-ae83-4098-9a59-f7aeddee58ac>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00639-ip-10-147-4-33.ec... |
Hingham, MA Algebra 2 Tutor
Find a Hingham, MA Algebra 2 Tutor
...After that, I'll show you how to find out and apply the rules for yourself. I was a modern European History major at Harvard, graduating magna cum laude in that field. I wrote an undergraduate
thesis involving original research that was much admired.... | {"url":"http://www.purplemath.com/Hingham_MA_Algebra_2_tutors.php","timestamp":"2014-04-17T22:11:39Z","content_type":null,"content_length":"23946","record_id":"<urn:uuid:b4f5a513-e51d-4a32-a5ff-5d18b5818849>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00225-ip-10-147-4-33.ec2.intern... |
Estimates of the Future Behavior of Asset Prices
We can observe the current prices of assets (commodities like gold or wheat, or financial assets like stocks) from transactions that are taking place every instant in markets all over the world. But
the public and policymakers often need to make decisions that depend on ... | {"url":"http://www.minneapolisfed.org/banking/rnpd/","timestamp":"2014-04-24T00:48:36Z","content_type":null,"content_length":"71199","record_id":"<urn:uuid:07127f36-b986-4609-b9af-399b8ea55288>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00187-ip-10-147-4-33.ec2.internal.warc.gz"} |
[R] How to calculate the robust standard error of the dependent variable
[R] How to calculate the robust standard error of the dependent variable
Joris Meys jorismeys at gmail.com
Sat Jun 19 03:01:02 CEST 2010
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minima... | {"url":"https://stat.ethz.ch/pipermail/r-help/2010-June/242977.html","timestamp":"2014-04-17T10:51:09Z","content_type":null,"content_length":"4160","record_id":"<urn:uuid:27e01406-2ef6-47b8-8285-a699fc8de1f8>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00355-ip-10-147-4-33.ec2.inte... |
Arbitrary small positive lower semi continuous functions
up vote 5 down vote favorite
This question is a generalization of the question posed in this page to lower semi continuous functions. so let me describe the Question in the following way.
Def: Let $(X,\tau)$ be a Tychonoff Topological space. we say that this spac... | {"url":"http://mathoverflow.net/questions/108936/arbitrary-small-positive-lower-semi-continuous-functions/109109","timestamp":"2014-04-16T11:03:58Z","content_type":null,"content_length":"58437","record_id":"<urn:uuid:fdef01d9-1632-4a05-af6c-8a09ddce13f2>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN... |
Thanksgiving Special: D-Wave at MIT
Some people think I have a vendetta against D-Wave Systems and its questionable quantum computer claims (see here, here, here, here, here, here, here, here, here for context). But actually, nothing
could be further from the truth. I keep trying and trying to change the subject! Would... | {"url":"http://www.scottaaronson.com/blog/?p=291","timestamp":"2014-04-21T02:01:13Z","content_type":null,"content_length":"204679","record_id":"<urn:uuid:e012db80-7dd8-41ec-aa24-90ca49395640>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00191-ip-10-147-4-33.ec2.internal.warc.gz"} |
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HOW DO YOU USE OPEN STUDY?
• one year ago
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... | {"url":"http://openstudy.com/updates/50fd496de4b010aceb338c64","timestamp":"2014-04-21T12:31:19Z","content_type":null,"content_length":"69943","record_id":"<urn:uuid:cdbe782e-7932-47c7-9247-160d044d5bf5>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00571-ip-10-147-4-33.ec2.internal.... |
Getting Around
Quit (or control-D at the prompt). The default exit code is zero, indicating that the processes completed successfully.
Calls exit(0).
Register a zero-argument function to be called at exit.
Determine whether Julia is running an interactive session.
whos([Module,] [pattern::Regex])
Pr... | {"url":"http://docs.julialang.org/en/release-0.1/stdlib/base/","timestamp":"2014-04-21T15:12:50Z","content_type":null,"content_length":"372323","record_id":"<urn:uuid:da8195cf-cefa-44d2-8548-e49715d42215>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00445-ip-10-147-4-33.ec2.internal... |
Math and Literature
Our family likes to read. Are there any good books that make math part of the story?
Find math where you least expect it—in your child’s books and reading materials.
Math turns up in the most unexpected places! You'll find it somewhere between the covers of almost any book—novels, mysteries, biograp... | {"url":"http://www.nctm.org/resources/content.aspx?id=2880","timestamp":"2014-04-24T17:22:08Z","content_type":null,"content_length":"46733","record_id":"<urn:uuid:a30cba79-d733-4522-b3e3-78a69c5752e6>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00653-ip-10-147-4-33.ec2.internal.war... |
Partial Correlations
Nadine Nemec & Peter Wilde nadpete at cruzio.com
Thu Nov 9 01:22:02 EST 1995
Partial correlations are based on the model that a dependent variable (y) is
correlated with a set of independent variables (x1,x2,..xn). Each partial
correlation measures the correlation of y with a given xi, with the... | {"url":"http://www.bio.net/bionet/mm/comp-bio/1995-November/000800.html","timestamp":"2014-04-16T04:44:03Z","content_type":null,"content_length":"3569","record_id":"<urn:uuid:8bfaa47f-2977-4206-aaa2-2e037e127e4e>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00549-ip-10-147-4-33.ec2.... |
Re: Geometry terms/ Tessellation/ correction
Woody, You are confusing me.
Yes, a Rhombus will tessellate. A rhombus (4 congruent sides with 2
equal angles of less than 45 and 2 equal angles greater than 45
totaling 360 degrees) is a squashed leaning over square (4 congruent
sides with four 45 degree angles).
Test this ... | {"url":"http://www.getty.edu/education/teacherartexchange/archive/Apr01/1137.html","timestamp":"2014-04-21T05:13:47Z","content_type":null,"content_length":"15472","record_id":"<urn:uuid:a842a9b9-3b09-42fa-a3df-4277722e06f4>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00309-ip-10-14... |
Normal matrix
November 9th 2008, 08:09 PM
Normal matrix
Please help!
Show that if A is Mn(C) is normal then Ax=0 if and only if A*x=0
Thank you!
Does this hold in general? I am not sure.
November 10th 2008, 10:34 AM
Use the inner product: $Ax=0\ \Longleftrightarrow\ \langle Ax,Ax\rangle=0 \ \Longlef... | {"url":"http://mathhelpforum.com/advanced-algebra/58667-normal-matrix-print.html","timestamp":"2014-04-21T05:38:13Z","content_type":null,"content_length":"4192","record_id":"<urn:uuid:ae5cec21-3873-415b-b8db-595a913c761e>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00016-ip-10-147-... |
Generalizations of Hölder’s and Some Related Integral Inequalities
Journal of Function Spaces and Applications
Volume 2013 (2013), Article ID 198405, 9 pages
Research Article
Generalizations of Hölder’s and Some Related Integral Inequalities on Fractal Space
Department of Construction and Information Engineering, Guang... | {"url":"http://www.hindawi.com/journals/jfs/2013/198405/","timestamp":"2014-04-20T04:02:16Z","content_type":null,"content_length":"748879","record_id":"<urn:uuid:dc14159c-fb7a-4537-8fb4-f0cc4804c601>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00186-ip-10-147-4-33.ec2.internal.warc... |
[SOLVED] Radicals or Fractional Exponents
Is it better to have radicals or fractional exponents in a simplified answer? Is there a general convention?
depends of course but ussually in answers that have exponents is to use the $\sqrt{x}$ rather than $x^{\frac{1}{2}}$ as an example and have the radicals in the numerator... | {"url":"http://mathhelpforum.com/algebra/118319-solved-radicals-fractional-exponents.html","timestamp":"2014-04-19T03:01:01Z","content_type":null,"content_length":"32004","record_id":"<urn:uuid:717c5102-ce65-40ed-9f9d-fdbbe252c643>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00323-i... |
Schedule & Location
MW 3:15-4:30, Econ 140
Computing environment
We will use R, which you can read about here.
An introductory statistics course, such as STATS 60.
Course description
By the end of the course, students should be able to:
□ Enter tabular data using R.
□ Plot data using R, to help in explorato... | {"url":"http://statweb.stanford.edu/~jtaylo/courses/stats191/index.html","timestamp":"2014-04-23T13:19:09Z","content_type":null,"content_length":"21990","record_id":"<urn:uuid:51770511-87d4-4dc5-bdd0-be1c31253c25>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00346-ip-10-147-4-33.ec2... |
the Magic of Compound Interest
How Savings Accounts Grow from the Magic of Compound Interest
Have you ever used any of the following excuses as reasons to not start saving for retirement?
• "I'm young. I'll start saving in five years."
• "Who cares if my money earns $20 in a savings account? That's not enough to ev... | {"url":"http://www.savingsaccounts.com/money/how-to-save/how-savings-accounts-grow-from-the-magic-of-compound-interest.html","timestamp":"2014-04-20T10:47:58Z","content_type":null,"content_length":"44830","record_id":"<urn:uuid:59cb6685-71b2-4e42-9518-0c9f0e05272f>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/... |
Bayesian Methods for Neural Networks: Theory and Application, Course notes for Neural Networks Summer School
, 1998
"... This paper discusses these issues exploring the potentiality of Bayesian ideas in the analysis of NN models. Buntine and Weigend (1991) and MacKay (1992) have provided frameworks for their
Bayesian a... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=550396","timestamp":"2014-04-18T17:17:58Z","content_type":null,"content_length":"38724","record_id":"<urn:uuid:8ed2e307-515e-4c48-99c8-6bf5872cf265>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00335-ip-10-147-4-33.ec2.internal.war... |
FOM: hostility toward f.o.m.
Stephen G Simpson simpson at math.psu.edu
Tue Jul 21 14:55:50 EDT 1998
Thomas Forster 9 Jul 1998 22:03:01 writes:
> If you want harder evidence of hostility - of the kind you mention
> - there's plenty of that too, unfortunately.
Yes, I think so. Let's air this a little bit. For example... | {"url":"http://www.cs.nyu.edu/pipermail/fom/1998-July/001893.html","timestamp":"2014-04-20T21:03:40Z","content_type":null,"content_length":"3576","record_id":"<urn:uuid:feb6b1bf-0bd6-4054-99d1-d4e532428592>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00117-ip-10-147-4-33.ec2.interna... |
warning c4700
12-02-2007 #1
Registered User
Join Date
Dec 2007
warning c4700
learning functions and I am having trouble with some local variables. I keep getting "warning C4700: uninitialized local variable 'y' used", same for the variable x. Are my loops in combinations
with cin >> messing up the code? I a... | {"url":"http://cboard.cprogramming.com/cplusplus-programming/96526-warning-c4700.html","timestamp":"2014-04-19T18:24:54Z","content_type":null,"content_length":"55080","record_id":"<urn:uuid:3b11026d-4e60-4662-9227-49bbe63ba3d7>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00309-ip-1... |
An e¢ cient branch and bound algorithm for the capacitated warehouse location problem
- In: Proc. of 1 st Int. Conf. on Communications (ICC). (2004 , 2004
"... Abstract — The battery resource of the sensor nodes should be managed efficiently, in order to prolong network lifetime in wireless sensor networks. Moreover, i... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=410178","timestamp":"2014-04-21T02:46:16Z","content_type":null,"content_length":"29790","record_id":"<urn:uuid:b7982288-2893-4158-a2f7-d2ee779ebaf5>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00630-ip-10-147-4-33.ec2.internal.war... |
Modeling Distributions of Data
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In this chapter, we learned about describing and identifying normal distributions and how to do standard normal calculations. Cumulative Relative Frequency Graphs Allows you to examine location
within a distribution.
Helps you estimate & int... | {"url":"http://prezi.com/y1havel1jahw/modeling-distributions-of-data/","timestamp":"2014-04-20T10:02:09Z","content_type":null,"content_length":"55906","record_id":"<urn:uuid:087c7ed7-cd10-4f82-b67e-973328f9c1fc>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00120-ip-10-147-4-33.ec2.in... |
FOM: Re: foundationalism (fwd)
Martin Davis davism at cs.nyu.edu
Sat Sep 26 14:09:07 EDT 1998
On Fri, 25 Sep 1998, Reuben Hersh wrote:
> THANKS, MARTIN, FOR YOUR THOUGHTFUL CRITIQUE.
> i THINK IT'S ONLY FAIR FOR ME TO CRITICIZE YOUR CRITIQUE. I WILL HAVE TO
> REALLY?" I DON'T KNOW IF YOU HAVE THE FIRST, BUT I KNOW FO... | {"url":"http://www.cs.nyu.edu/pipermail/fom/1998-September/002221.html","timestamp":"2014-04-18T16:07:39Z","content_type":null,"content_length":"13174","record_id":"<urn:uuid:c91c0d1c-bbd3-4a61-a530-f9e7d0acbd03>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00240-ip-10-147-4-33.ec2.... |
234 farenheit to celcius
You asked:
234 farenheit to celcius
Say hello to Evi
Evi is our best selling mobile app that can answer questions about local knowledge, weather, books, music, films, people and places, recipe ideas, shopping and much more. Over the next few months we
will be adding all of Evi's power to this s... | {"url":"http://www.evi.com/q/234_farenheit_to_celcius","timestamp":"2014-04-19T14:55:17Z","content_type":null,"content_length":"52081","record_id":"<urn:uuid:35550c6b-5ca2-4b98-8bda-20dfeb4671c6>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00223-ip-10-147-4-33.ec2.internal.warc.gz"} |
Approximation by Lupas-Type Operators and Szász-Mirakyan-Type Operators
Journal of Applied Mathematics
Volume 2012 (2012), Article ID 546784, 28 pages
Research Article
Approximation by Lupas-Type Operators and Szász-Mirakyan-Type Operators
^1Department of Mathematics Education, Sungkyunkwan University, Seoul 110-745, R... | {"url":"http://www.hindawi.com/journals/jam/2012/546784/","timestamp":"2014-04-16T21:55:21Z","content_type":null,"content_length":"1046315","record_id":"<urn:uuid:e5f833f2-5bb3-4640-bfea-1ade9c114587>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00271-ip-10-147-4-33.ec2.internal.warc... |
Porbability of selecting balls from boxes
up vote -1 down vote favorite
There are three boxes. B1, B2, B3 The probability of selecting them is 0.2, 0.2 , 0.6 respectively.
B1 contains 3 red balls and 7 green balls. B2 contains 5 red balls and 5 green balls. B3 contains 2 red balls and 8 green balls.
If we select a box ... | {"url":"http://mathoverflow.net/questions/36263/porbability-of-selecting-balls-from-boxes?sort=oldest","timestamp":"2014-04-21T15:35:27Z","content_type":null,"content_length":"49262","record_id":"<urn:uuid:e2ff792b-a159-4986-a407-02f323f24a0e>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-201404160... |
Physics updates and multi-index summation
• New option in Setup: redefinesum, so that the sum command is redefined in such a way that
a) the sum arguments are processed in a way avoiding premature evaluation and related unexpected results or error interruptions
b) the sum command includes new functionality present ... | {"url":"http://www.mapleprimes.com/posts/200118-Physics-Updates-And-Multiindex-Summation?ref=Feed:MaplePrimes:New%20Questions","timestamp":"2014-04-16T07:25:20Z","content_type":null,"content_length":"129966","record_id":"<urn:uuid:ba83ed1f-a7e1-40b8-8da6-f5b1ca7af29a>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.... |
This Article
Bibliographic References
Add to:
Hybrid Parallelism for Volume Rendering on Large-, Multi-, and Many-Core Systems
January 2012 (vol. 18 no. 1)
pp. 17-29
ASCII Text ... | {"url":"http://www.computer.org/csdl/trans/tg/2012/01/ttg2012010017-abs.html","timestamp":"2014-04-20T19:18:06Z","content_type":null,"content_length":"56683","record_id":"<urn:uuid:6cf17a40-a27d-4e92-a037-4da469f5d080>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00625-ip-10-147-4-3... |
User’s guide to viscosity solutions of second order partial differential equations
Results 1 - 10 of 557
, 1997
"... A novel scheme for the detection of object boundaries is presented. The technique is based on active contours evolving in time according to intrinsic geometric measures of the image. The
evolving contour... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=115734","timestamp":"2014-04-18T20:04:40Z","content_type":null,"content_length":"41190","record_id":"<urn:uuid:5a751253-a28a-43da-b8a0-78176953fd56>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00130-ip-10-147-4-33.ec2.internal.warc... |
Wolfram Demonstrations Project
Maximum Entropy Probability Density Functions
The principle of maximum entropy can be used to find the probability distribution, subject to a specified constraint, that is maximally noncommittal regarding missing information about the
distribution. In this Demonstration the principle of m... | {"url":"http://demonstrations.wolfram.com/MaximumEntropyProbabilityDensityFunctions/","timestamp":"2014-04-21T09:42:39Z","content_type":null,"content_length":"51238","record_id":"<urn:uuid:cf080de2-ea3f-4080-a7f2-7b49ff860b77>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00449-ip-10... |
A few Calculus problems.
February 2nd 2009, 06:49 PM #1
Feb 2009
A few Calculus problems.
I have been working on my AP Calculus homework, and there are a few things I can't understand. Can you help? These are three, seperate, unrelated problems.
1) I need to graph and explain the graph of ln(ln(x))
2) F... | {"url":"http://mathhelpforum.com/pre-calculus/71457-few-calculus-problems.html","timestamp":"2014-04-16T21:55:35Z","content_type":null,"content_length":"50269","record_id":"<urn:uuid:a3966b1d-7058-4155-9ef3-0a45cbfe3429>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00534-ip-10-147-4-... |
Does taking logs of two variables increase correlation between the two?
MathOverflow is a question and answer site for professional mathematicians. It's 100% free, no registration required.
This may be a naive question, but if I have random variables X and Y and take logs of both, would corr(... | {"url":"http://mathoverflow.net/questions/40684/does-taking-logs-of-two-variables-increase-correlation-between-the-two?sort=newest","timestamp":"2014-04-18T15:41:58Z","content_type":null,"content_length":"51101","record_id":"<urn:uuid:9e88685c-53f4-4d3e-89da-1f72d0e9a8df>","cc-path":"CC-MAIN-2014-15/segments/1397609533... |
Summary: Graphs and Combinatorics 5, 95-106 (1989)
© Springer-Verlag 1989
Legitimate Coloringsof ProjectivePlanes
N. Alon 1. and Z. FiJredi 2
1 Department of Mathematics, Sackler Faculty of ExactSciences, Tel Aviv University, Ramat
Aviv, Tel Aviv, Israel
2 Mathematical Institute of the Hungarian Academy of Sciences, Bu... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/942/1390763.html","timestamp":"2014-04-20T14:19:20Z","content_type":null,"content_length":"8298","record_id":"<urn:uuid:1fec5b8c-518e-42d0-80b1-4a5b5f55d965>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00013-ip-10-147-... |
What's a Group?
Copyright © University of Cambridge. All rights reserved.
We received a good international response to this classic problem: Patrick, from Woodbridge School and Aurimas from Chatham Grammar School for Boys in England; Neil from Kensal Park in Canada;
Jungsun and Junho from Nanjing International School i... | {"url":"http://nrich.maths.org/2680/solution?nomenu=1","timestamp":"2014-04-18T06:24:34Z","content_type":null,"content_length":"16664","record_id":"<urn:uuid:22e64e96-1c52-412f-bdfa-751ead87d22d>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00626-ip-10-147-4-33.ec2.internal.warc.gz"... |
Physics 230A - Quantum Field Theory I
Spring 2005, Tue and Thu, 9:30 - 11:00 a.m., 430 Birge Hall
Discussions: Fri, 2:10 - 3:00 p.m. (originally in 385 Le Conte Hall; effective immediately, relocated to the Oppenheimer Room, 4th floor Birge)
(Sometimes, by announcement, the discussion will be moved to Thu, 4:10 p.m., O... | {"url":"http://www-theory.lbl.gov/~horava/230A-s05.html","timestamp":"2014-04-21T07:40:29Z","content_type":null,"content_length":"7569","record_id":"<urn:uuid:4043130e-e863-4f44-ae65-afedaeb09d2c>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00297-ip-10-147-4-33.ec2.internal.warc.gz... |
How to Pass the GED Math Test
July 15, 2011
The math section of the GED is the part of the exam that the majority of people see as the most difficult. Developing a good knowledge of the mathematical concepts that the exam is assessing you for
is, obviously, the best way to gain a high score on the math section of the G... | {"url":"http://gedmath.wordpress.com/2011/07/15/how-to-pass-ged-math/","timestamp":"2014-04-20T20:55:57Z","content_type":null,"content_length":"51377","record_id":"<urn:uuid:062561c9-b1df-40a2-b728-6ce95e508bc8>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00369-ip-10-147-4-33.ec2.i... |
Algebra/Solving equations
From Wikibooks, open books for an open world
Quadratic equations[edit]
Up to now you have only dealt with equations and expressions involving just x; in this section we'll move onto solving things which have $x^2$ in them.
All quadratic equations can be arranged in the form $ax^2+bx+c=0\ (a e ... | {"url":"http://en.wikibooks.org/wiki/Algebra/Solving_equations","timestamp":"2014-04-18T03:08:06Z","content_type":null,"content_length":"41367","record_id":"<urn:uuid:9c88b973-3903-49dd-97d8-9ddd70f3e4a2>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00081-ip-10-147-4-33.ec2.internal... |
Maywood, CA Geometry Tutor
Find a Maywood, CA Geometry Tutor
...My degree in Mathematics is from UCLA, which was a very rigorous course of study. I know how to break math problems down into simple steps. I can analyze what your son or daughter needs to
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Prove whether the set property is always true, always false, or sometimes true or fal
October 3rd 2011, 10:07 PM #1
Oct 2010
Prove whether the set property is always true, always false, or sometimes true or fal
Q: If B is a proper subset of C, then C - A does not equal the empty set. Is this statement always tr... | {"url":"http://mathhelpforum.com/discrete-math/189515-prove-whether-set-property-always-true-always-false-sometimes-true-fal.html","timestamp":"2014-04-17T07:15:49Z","content_type":null,"content_length":"33498","record_id":"<urn:uuid:d51fd36e-800a-4f8e-8831-b98a6467c611>","cc-path":"CC-MAIN-2014-15/segments/13976095263... |
Algebra 1 Tutors
Elkridge, MD 21075
Providing tutoring in Math, Physics, and Excel
...I focus on concepts, and not just doing homework problems. Let me help you or you son/daughter obtain that foundation that they will need. I have a BS in mechanical engineering, took
Algebra 1
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MATH-221 Real Nbr Sys/Meth for Elem Sch
This course provides prospective elementary school teachers with background needed for teaching elementary mathematics. Both content and methodology relevant to school mathematics are considered.
Topics covered include the real number system and its sub-systems. Pedagogical issue... | {"url":"http://www.calvin.edu/academics/majors-minors/course-description.html?course=MATH-221","timestamp":"2014-04-16T07:23:42Z","content_type":null,"content_length":"1777","record_id":"<urn:uuid:71b9ed70-bf94-4b59-9f28-e2561fcca9b6>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-005... |
neuroscientist says PSAT score related to simple arithmetic skills
I've never taken a SAT either. I'm guessing it has to do with the fact that people who use the quantity part of their brain are looking for numbers to plug into equations while people using the
fact-driven part of their brain are trying to solve the pro... | {"url":"http://www.physicsforums.com/showthread.php?p=4222577","timestamp":"2014-04-19T07:32:28Z","content_type":null,"content_length":"36678","record_id":"<urn:uuid:db19f4a6-c7a9-42ea-87c1-30addf5012b4>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00223-ip-10-147-4-33.ec2.internal.w... |
PIRSA - Perimeter Institute Recorded Seminar Archive
A real ensemble interpretation of quantum mechanics
Abstract: A new ensemble interpretation of quantum mechanics is proposed according to which the ensemble associated to a quantum state really exists: it is the ensemble of all the systems in the same
quantum state i... | {"url":"http://pirsa.org/11050022","timestamp":"2014-04-20T16:14:08Z","content_type":null,"content_length":"9587","record_id":"<urn:uuid:b6ba8c28-4f66-4716-acf1-9f87f3a38e6a>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00208-ip-10-147-4-33.ec2.internal.warc.gz"} |
Practical Group Representation Theory
June 4th 2008, 10:32 AM #1
Jun 2008
Practical Group Representation Theory
Hi Math Forum,
I'm having trouble with group representation theory - I've read a few books about it (Michael Artin's Algebra and J-P Serre's Linear Representation of Finite Groups) but they don't ... | {"url":"http://mathhelpforum.com/advanced-algebra/40605-practical-group-representation-theory.html","timestamp":"2014-04-20T18:42:39Z","content_type":null,"content_length":"29073","record_id":"<urn:uuid:ccbeb67b-2697-45d6-b300-5dfe8b395033>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-201404160052... |
seem to be a simple question encountered
April 13th 2012, 01:35 AM #1
Mar 2012
Hong Kong
seem to be a simple question encountered
the original question is
In a shop, the selling price of three items are $49.3 $54.9 and $82.2
(a) By rounding up the selling price of each item to the nearest dollar, es... | {"url":"http://mathhelpforum.com/algebra/197194-seem-simple-question-encountered.html","timestamp":"2014-04-17T13:31:26Z","content_type":null,"content_length":"31808","record_id":"<urn:uuid:8782bfea-3d8c-4375-b9c2-62ec4543a17a>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00146-ip-1... |
Yahoo Groups
Re: [usa-tesla] Re: Ohms Law Value at Series Resonance?
Expand Messages
View Source
People who can do documentation are a vital link in the development of inventions. Since so many of our best inventors have no funding at all, we run into this situation too often. I've had the
same problem as e... | {"url":"https://groups.yahoo.com/neo/groups/usa-tesla/conversations/topics/26361?viscount=-30&l=1","timestamp":"2014-04-18T16:35:16Z","content_type":null,"content_length":"46130","record_id":"<urn:uuid:5be4a6f9-b9be-4e30-9b80-aab853d6dfc7>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-2014041600521... |
Below are the first 10 and last 10 pages of uncorrected machine-read text (when available) of this chapter, followed by the top 30 algorithmically extracted key phrases from the chapter as a whole.
Intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text o... | {"url":"http://www.nap.edu/openbook.php?record_id=1898&page=207","timestamp":"2014-04-16T05:06:05Z","content_type":null,"content_length":"101161","record_id":"<urn:uuid:44e28c55-4333-4608-9564-cb2d70058613>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00151-ip-10-147-4-33.ec2.intern... |
Inverter Design Shines in Photovoltaic Systems
A proposed photovoltaic current-source gridconnected inverter has small volume, low total harmonic distortion, high power factor and simple control, and also simplifies photovoltaic system design.
The electric utility grid-connected photovoltaic (PV) system is an important... | {"url":"http://powerelectronics.com/power-electronics-systems/inverter-design-shines-photovoltaic-systems","timestamp":"2014-04-21T01:01:59Z","content_type":null,"content_length":"80495","record_id":"<urn:uuid:eaafd107-0763-4176-9007-047b3a0b89d8>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140... |
IIT JEE Physics Syllabus 2014
JEE Advanced 2014 Online Mock Test / Free Trial -
Kind Attention to IIT JEE Aspirants : IIT JEE under New Format. AIEEE Conducted by CBSE would now be known as JEE Main and IIT JEE known as JEE Advanced 2014.
Visit the following link to view JEE Main 2014 Physics Syllabus
JEE Advanced 2014... | {"url":"http://www.winentrance.com/engineering_entrance_exam/iit_jee/IIT-JEE-Physics-Syllabus.html","timestamp":"2014-04-18T20:54:58Z","content_type":null,"content_length":"50750","record_id":"<urn:uuid:20920562-5277-48e1-9c35-fa2ac3e240a3>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-2014041600521... |
"A New Polynomial-Time Algorithm for Linear Programming", Combinatorica, vol. 4, N. Karmarkar, 1984, pp. 373-395. .
"An Extension of Karmarkar's Algorithm for Linear Programming Using Dual Variables", Technical Report No. 648, Cornell University College of Engineering, Todd et al., Jan. 1985. .
"Efficient Implementatio... | {"url":"http://patents.com/us-4885686.html","timestamp":"2014-04-18T06:14:23Z","content_type":null,"content_length":"56399","record_id":"<urn:uuid:9f0c3c8d-dc1a-4944-a576-e844880947b8>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00115-ip-10-147-4-33.ec2.internal.warc.gz"} |
Staten Island Geometry Tutor
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Carnival of Math: Tenth Edition!
Welcome to the Tenth Carnival of Mathematics
After reading other Carnivals of Math and hosting this one, I'm wondering if anyone feels there might be a need to have
Carnivals of Mathematics:
A Carnival of Mathematics for middle and secondary grades and
A Carnival of Advanced Math for un... | {"url":"http://mathnotations.blogspot.com/2007/06/carnival-of-math-tenth-edition.html","timestamp":"2014-04-21T14:41:13Z","content_type":null,"content_length":"213865","record_id":"<urn:uuid:fe3facd5-b4e7-40f2-9944-1d750acfa731>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00304-ip-... |
Dielectric breakdown
1. The problem statement, all variables and given/known data
I am asked to find the maximum voltage in a cylindrical capacitor. The capacitor consists of an inner wire and an outer cylindrical shell. The wire has radius [tex]r_{1}[/tex] and the cylinder has
inner radius [tex]r_{2}.[/tex] The space ... | {"url":"http://www.physicsforums.com/showthread.php?t=345045","timestamp":"2014-04-17T07:21:20Z","content_type":null,"content_length":"20057","record_id":"<urn:uuid:dae061dd-39fd-43a1-b8cf-a4df7edc37de>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00329-ip-10-147-4-33.ec2.internal.w... |
Complex analysis: Find domain of definition and range
February 16th 2009, 11:36 AM #1
Feb 2009
Find the domain of definition of each function:
a. f(z)=3z^2+5z+i+1
b. g(z)=1/z
c. h(z)=(z+i)/(z^2+1)
d. q(z)=(2z^2+3)/(|z-1|)
e. F(z)=e^3z
f. G(z)=e^z+e^-z
Describe the range of each funct... | {"url":"http://mathhelpforum.com/calculus/73928-complex-analysis-find-domain-definition-range.html","timestamp":"2014-04-18T11:12:41Z","content_type":null,"content_length":"48756","record_id":"<urn:uuid:92295eab-f200-423f-8883-5c908749541a>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-201404230320... |
How to calculate expected value and variance from probability distribution table
October 20th 2010, 08:58 AM #1
Oct 2010
How to calculate expected value and variance from probability distribution table
Marketing manager gave different proposal for allocation of money to tv advertising and other marketing method... | {"url":"http://mathhelpforum.com/statistics/160391-how-calculate-expected-value-variance-probability-distribution-table.html","timestamp":"2014-04-16T09:16:23Z","content_type":null,"content_length":"30673","record_id":"<urn:uuid:cef5120b-8eab-4398-935f-9727358d412d>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37... |
FOM: why formal power series do not work
Kanovei kanovei at wminf2.math.uni-wuppertal.de
Wed Nov 12 13:58:36 EST 1997
>it occurred to me that polynomials
>with real coefficients, more precisely formal power series (since
>1/(1+x) must be infinite: 1 - x + x^2 - x^3 + ...) which are allowed to
>begin at a negative power... | {"url":"http://www.cs.nyu.edu/pipermail/fom/1997-November/000239.html","timestamp":"2014-04-19T04:24:23Z","content_type":null,"content_length":"3494","record_id":"<urn:uuid:001f4249-9cc3-4d09-9339-6623e08d24e4>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00105-ip-10-147-4-33.ec2.in... |
Kirby Math Questions Of the Week #3
09-25-2012, 04:56 PM
Kirby Math Questions Of the Week #3
Ill go one at a time here
lim x -> 0
(e^(2x) - 1) / e^(x)-1
yeah I have no idea how to do this without stuff I shouldn't know
09-25-2012, 05:05 PM
09-25-2012, 05:06 PM
09-25-2012, 05:11 PM
also wrong :I
09-2... | {"url":"http://pokedream.com/forums/printthread.php?t=21776&pp=25&page=1","timestamp":"2014-04-17T15:25:49Z","content_type":null,"content_length":"14194","record_id":"<urn:uuid:f3b05beb-436f-48a6-8568-8c6de7d72041>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00009-ip-10-147-4-33.ec... |
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what is 14.492 rounded to the nearest tenth?
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... | {"url":"http://openstudy.com/updates/5071f68fe4b057a2860cf1c7","timestamp":"2014-04-17T09:45:55Z","content_type":null,"content_length":"44072","record_id":"<urn:uuid:5233c339-4b87-4f9c-a1a8-fbf57d9083cf>","cc-path":"CC-MAIN-2014-15/segments/1397609527423.39/warc/CC-MAIN-20140416005207-00534-ip-10-147-4-33.ec2.internal.... |
An Imperative Core Calculus for Java and Java with Effects (Abstract)
In order to study rigorously object-oriented languages such as Java or C#, a common practice is to define lightweight fragments, or calculi, which are sufficiently small to facilitate formal proofs
of key properties. However many of the current propo... | {"url":"http://www.cl.cam.ac.uk/~amp12/papers/impccj/impccj.html","timestamp":"2014-04-18T08:07:57Z","content_type":null,"content_length":"1869","record_id":"<urn:uuid:913e1b15-4f41-4b03-bd9e-269ce623e7af>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00563-ip-10-147-4-33.ec2.interna... |
Issue 3.05 | May 1995
Geek Page - Wavelet Image Compression
Beating the bandwidth bottleneck.
By Peter Schröder
The military needs to send real-time video to hand-held receivers using only a 4800-baud satellite link. Sixteen Gbytes of remote sensing imagery need to be distributed on a single CD-ROM. These are
examples ... | {"url":"http://archive.wired.com/wired/archive/3.05/geek.html","timestamp":"2014-04-18T16:24:42Z","content_type":null,"content_length":"51099","record_id":"<urn:uuid:5842836e-df78-4e77-8dad-d73c95a2b78f>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00485-ip-10-147-4-33.ec2.internal.... |
Consider The Circuit Shown In The Figure Below. ... | Chegg.com
Consider the circuit shown in the figure below. Use the followingvariables as necessary:
= 6.00 Ω,
=1.70 Ω, and
=11.00 V.
(a) Calculate the equivalent resistance of theR[1] and 5.00 Ω resistors connected inparallel.
1 Ω
(b) Using the result of part (a), ca... | {"url":"http://www.chegg.com/homework-help/questions-and-answers/consider-circuit-shown-figure--use-followingvariables-necessary-r1-600-r2-170-v-1100-v-cal-q659932","timestamp":"2014-04-23T20:54:55Z","content_type":null,"content_length":"26489","record_id":"<urn:uuid:6a1c218d-eb59-4736-8780-ac64184b6663>","cc-path":"CC... |
New Processor Instructions for Accelerating Encryption and Authentication Algorithms
High Performance Implementation of AES in Counter Mode
Significant performance optimization for encrypting (and decrypting) can be achieved if software using the AES instructions is designed to process multiple data blocks in parallel.... | {"url":"http://www.drdobbs.com/security/new-processor-instructions-for-accelerat/219400209?pgno=2","timestamp":"2014-04-19T00:27:56Z","content_type":null,"content_length":"95803","record_id":"<urn:uuid:42fbe151-ae1a-4781-b983-54d2f9f44f28>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215... |
How to reconcile Godel's theorem with the completeness of the Predicate Calculus?
up vote 4 down vote favorite
In Mendelson's Introduction to Mathematical Logic, the proof of Godel's Theorem for S (his axiomatic arithmetic) goes via proving that a sentence that can be interpreted as "This statement has no
proof in S" c... | {"url":"http://mathoverflow.net/questions/40209/how-to-reconcile-godels-theorem-with-the-completeness-of-the-predicate-calculus","timestamp":"2014-04-17T15:37:06Z","content_type":null,"content_length":"52480","record_id":"<urn:uuid:19886fb0-9cd3-49a7-894a-cb63f82f5aff>","cc-path":"CC-MAIN-2014-15/segments/1397609530136... |
vishwanath research
Research Interests
Theoretical Physics – Quantum Condensed Matter. I am interested in systems of many quantum particles, where strong interactions lead to new states of matter. These new states can potentially be
realized in experimental systems ranging from strongly correlated materials to dilute a... | {"url":"http://www.physics.berkeley.edu/research/faculty/vishwanath.html","timestamp":"2014-04-19T04:41:09Z","content_type":null,"content_length":"9073","record_id":"<urn:uuid:92b8e51c-949e-4377-9406-300fab174ceb>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00058-ip-10-147-4-33.ec2... |