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General decay for a wave equation of Kirchhoff type with a boundary control of memory type
A nonlinear wave equation of Kirchhoff type with memory condition at the boundary in a bounded domain is considered. We establish a general decay result which includes the usual exponential and
polynomial decay rates. Furthermore... | {"url":"http://www.boundaryvalueproblems.com/content/2011/1/55?fmt_view=mobile","timestamp":"2014-04-16T11:18:42Z","content_type":null,"content_length":"174138","record_id":"<urn:uuid:3bbc43be-27f1-4ce9-a930-806fced03fa0>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00321-ip-10-147-... |
Mount Zion, GA Algebra 2 Tutor
Find a Mount Zion, GA Algebra 2 Tutor
I have been a teacher for seven years and currently teach 9th grade Coordinate Algebra and 10th grade Analytic Geometry. I am up to date with all of the requirements in preparation for the EOCT.
I am currently finishing up my masters degree from K... | {"url":"http://www.purplemath.com/Mount_Zion_GA_algebra_2_tutors.php","timestamp":"2014-04-18T22:01:55Z","content_type":null,"content_length":"24079","record_id":"<urn:uuid:4934c8ee-9a63-46db-b9f4-d242569ac32e>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00341-ip-10-147-4-33.ec2.int... |
Model theory and applications
Posted in
F. Loeser, B.Z. Moroz, A. Pillay, B.I. Zilber
Sun, 2012-04-15 08:30 - Fri, 2012-06-15 20:00
Location: Max-Planck-Institut für Mathematik, Vivatsgasse 7, 53111 Bonn
We hope that bringing together specialists in different areas of mathematics would boost interesting discussions and... | {"url":"http://www.mpim-bonn.mpg.de/node/3515","timestamp":"2014-04-18T10:40:47Z","content_type":null,"content_length":"22639","record_id":"<urn:uuid:0336ac0a-d0c6-4689-8296-8484bbba6111>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00586-ip-10-147-4-33.ec2.internal.warc.gz"} |
[urgent]calculus Questions
March 7th 2008, 07:09 PM #1
Mar 2008
[urgent]calculus Questions
i need answers by 11:50 pm today:
1. Let f(t)=7cos^2(5t) where domain= t is between -pi/5 and pi/5.
a)Find all (open) intervals on which f(t) is increasing and concave up.
b)Decreasing and concave up
c)Inc... | {"url":"http://mathhelpforum.com/calculus/30296-urgent-calculus-questions.html","timestamp":"2014-04-17T21:29:16Z","content_type":null,"content_length":"45153","record_id":"<urn:uuid:ce201c42-c2f1-451c-84ac-68f4a28f4791>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00286-ip-10-147-4... |
Mathematics- Spring 2014
MATH 090 - Introductory Algebra and Probability Using ALEKS
0 credits
Lewis, Obed
Prerequisite: Enrollment requires approval of the Director of the Math Workshop.
A graded, non-credit course moving from elementary algebra through more complex concepts, with the objective of producing readines... | {"url":"http://www.wittenberg.edu/academics/courses-14sp/math.html","timestamp":"2014-04-17T06:41:56Z","content_type":null,"content_length":"49190","record_id":"<urn:uuid:98f9f774-9d8d-4ab4-b612-c2b7e116673f>","cc-path":"CC-MAIN-2014-15/segments/1398223206147.1/warc/CC-MAIN-20140423032006-00622-ip-10-147-4-33.ec2.inter... |
Horner's Rule for a Polynomial and Its Derivative
Next: About this document ... Up: Horner's Rule for Polynomials Previous: Evaluating a polynomial: poly.cc
So far we have found an efficient procedure for evaluating a polynomial at any
Notice that for any
where the quotient polynomial
It is easy to show that
So if ... | {"url":"http://www.physics.utah.edu/~detar/lessons/c++/array/node4.html","timestamp":"2014-04-21T05:18:27Z","content_type":null,"content_length":"7801","record_id":"<urn:uuid:4227b8d2-d441-4102-b638-8694fdb002fc>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00164-ip-10-147-4-33.ec2.... |
Probability Theory With Applications in Science and Engineering
The material available from this page is a postscript version of Jaynes' book titled Probability Theory With Applications in Science and Engineering. If you need pdf please follow this link:
Ed Jaynes began working on his book on probability theory as earl... | {"url":"http://bayes.wustl.edu/etj/science.ps.html","timestamp":"2014-04-18T18:12:26Z","content_type":null,"content_length":"6533","record_id":"<urn:uuid:359586c6-995e-4aac-916c-c9c8685b4f01>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00367-ip-10-147-4-33.ec2.internal.warc.gz"} |
Finding range and kernel of linear transformation
Find the range and kernel of:
a) T(v1,v2) = (v2, v1)
b) T(v1,v2,v3) = (v1,v2)
c) T(v1,v2) = (0,0)
d) T(v1,v2) = (v1, v1)
Unfortunately the book I'm using (Strang, 4th edition) doesnt even mention these terms and my professor isn't helpful.
Strang certainly does define b... | {"url":"http://www.physicsforums.com/showthread.php?t=140190","timestamp":"2014-04-20T23:31:57Z","content_type":null,"content_length":"30989","record_id":"<urn:uuid:5f6e509d-cded-4181-ae46-6b7ae43e652f>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00303-ip-10-147-4-33.ec2.internal.w... |
Is It Easier for a Kid to Land a 1080? | Science Blogs | WIRED
• By Rhett Allain
• 04.03.12 |
• 8:30 am |
Great questions can start from Twitter. For example:
Physics question for @DrTae @fnoschese @rjallain. Is a 12 y/o more likely to land a 1080 on a skateboard or and adult? say.ly/OeV1F50
— Timon Picci... | {"url":"http://www.wired.com/2012/04/is-it-easier-for-a-kid-to-land-a-1080/all/1","timestamp":"2014-04-18T06:21:51Z","content_type":null,"content_length":"107496","record_id":"<urn:uuid:b3e6042e-52a8-4040-bbf7-3ec7791977a3>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00437-ip-10-14... |
Understanding Darcs Commute
People often want to understand how commute on patches works. Usually we start by saying:
Given two patches, \(A\) and \(B\), if \(A\) and \(B\) commute then: \(AB \longleftrightarrow B’A’\), for some \(B’\) and \(A’\).
Naturally people ask, “But what is the relationship between \(A\) and \(... | {"url":"http://blog.codersbase.com/posts/2008-10-24-understanding-darcs-commute.html","timestamp":"2014-04-18T09:42:56Z","content_type":null,"content_length":"17313","record_id":"<urn:uuid:ee5b7b12-6c9a-404e-b290-7c6a95b8f14a>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00286-ip-10... |
Re: st: Difference-in-Difference with N=4, missing std. errors
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][Th... | {"url":"http://www.stata.com/statalist/archive/2010-12/msg00192.html","timestamp":"2014-04-17T06:58:31Z","content_type":null,"content_length":"9515","record_id":"<urn:uuid:fb0f1ebb-1962-4425-bb62-82c7d760e434>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00466-ip-10-147-4-33.ec2.int... |
The Matrix
The essential part of this essay to read in order to understand the purpose of the Set Analyzer is The Basics of Atonal Theory. The essential parts of this essay to read in order to understand the
purpose of the Matrix Generator are The Twelve-Tone Method, and The Matrix. Combinatoriality is discussed under ... | {"url":"http://www.robertkelleyphd.com/12-tone.htm","timestamp":"2014-04-16T15:58:22Z","content_type":null,"content_length":"30621","record_id":"<urn:uuid:e561f9c5-3e2b-40e2-9d88-4a1c018ae292>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00305-ip-10-147-4-33.ec2.internal.warc.gz"} |
convergence in measure
$f_n \rightarrow f$ in $L^2$. Show that $f_n \rightarrow f$ in measure. any hint would be appreciated.
Hello, $\forall \epsilon>0,\int (f_n-f)^2 ~d\mu \geq \int_{\{|f_n-f|>\epsilon\}} (f_n-f)^2 ~d\mu>\epsilon^2 \mu(|f_n-f|>\epsilon)\geq 0$ and since the LHS goes to 0 (convergence in Lē), then the... | {"url":"http://mathhelpforum.com/differential-geometry/122060-convergence-measure-print.html","timestamp":"2014-04-23T18:16:59Z","content_type":null,"content_length":"11144","record_id":"<urn:uuid:86e8c46a-02c1-47a2-860b-21e7a7e97c1a>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-0034... |
finding the decimal part of a number
finding the decimal part of a number
suppose i have a number such as 3.4, but i have no idea what the number is, aside from the fact that i know its a positive number greater than 1 with both a whole part and a decimal part. how can
i figure out the decimal part without modi... | {"url":"http://cboard.cprogramming.com/cplusplus-programming/42634-finding-decimal-part-number-printable-thread.html","timestamp":"2014-04-20T02:09:32Z","content_type":null,"content_length":"15340","record_id":"<urn:uuid:e69647ef-7602-4a7e-a16b-21a9c923731b>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-... |
Example 2
We show how to get output at specific points with Example 5 of [23], a scalar equation that exhibits chaotic behavior. We solve the equation
2 y(t-2)1 + y(t-2)^9.65 - y(t) (3)
on [0,100] with history y(t) = 0.5 for t £ 0.
Output from dde23 is not just formally different from that of ode23. dde23 computes a... | {"url":"http://www.radford.edu/~thompson/webddes/exam2.html","timestamp":"2014-04-20T18:30:25Z","content_type":null,"content_length":"4745","record_id":"<urn:uuid:167e4397-9b71-4eb8-b835-54acb9ba7144>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00343-ip-10-147-4-33.ec2.internal.war... |
representation theory and finite order automorphisms
up vote -1 down vote favorite
Let $\sigma$ a finite-order automorphism of a finite-dimensional complex simple Lie algebra $g$. Denote the order of sigma by $k$ and fix a $k^{th}$ root of unity $\omega$. It is well know that $k=
1,2 \text{ or } 3$ and that $$g=\oplus_... | {"url":"http://mathoverflow.net/questions/60036/representation-theory-and-finite-order-automorphisms?sort=votes","timestamp":"2014-04-20T18:30:15Z","content_type":null,"content_length":"61353","record_id":"<urn:uuid:59766356-240c-4b49-a853-9d13ccc88c12>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN... |
Hodge star operator
Riemannian geometry
Basic definitions
Further concepts
Differential geometry
Given a finite dimensional (pseudo)-Riemannian manifold $(X,g)$, the Hodge star operator “completes” a $k$-differential form to the volume form of $(X,g)$.
Let $(X,g)$ be an oriented $n$-dimensional smooth manifold $X$ endo... | {"url":"http://www.ncatlab.org/nlab/show/Hodge+star+operator","timestamp":"2014-04-21T04:34:19Z","content_type":null,"content_length":"47879","record_id":"<urn:uuid:eec0468e-182f-4e1a-8feb-66522b07889a>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-20140423032003-00167-ip-10-147-4-33.ec2.internal.wa... |
Homework Help
Posted by simonsay on Tuesday, May 14, 2013 at 1:23pm.
The truss structure ABCD is loaded with a concentrated force P = 2 kN applied at a 45° angle at joint D as indicated in the figure. All bars in the truss have equal cross sectional area and are made
of the same homogeneous linear elastic material. The... | {"url":"http://www.jiskha.com/display.cgi?id=1368552201","timestamp":"2014-04-17T04:28:08Z","content_type":null,"content_length":"10924","record_id":"<urn:uuid:a8d7db48-ed9d-4b48-9a4d-34d87f3e314b>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00021-ip-10-147-4-33.ec2.internal.warc.g... |
10.1 Trees
Trees are directed graphs beginning with one node, called parent node, and branching into many descendent nodes. The tree growing methodology consists of recursive splitting of each group of
individuals into two subgroups, starting from the parent node (total sample) and continuing until the subgroups contai... | {"url":"http://www.unesco.org/webworld/idams/advguide/Chapt10_1.htm","timestamp":"2014-04-21T00:13:46Z","content_type":null,"content_length":"9880","record_id":"<urn:uuid:eb4c02ab-7582-4f92-b663-f3f6a3292719>","cc-path":"CC-MAIN-2014-15/segments/1397609539337.22/warc/CC-MAIN-20140416005219-00628-ip-10-147-4-33.ec2.inte... |
Fairchilds, TX Calculus Tutor
Find a Fairchilds, TX Calculus Tutor
I have taught calculus and analytic geometry at the U. S. Air Force Academy for 7 years.
11 Subjects: including calculus, geometry, algebra 1, statistics
...I have developed and taught classes that focus on the needs of academically challenged s... | {"url":"http://www.purplemath.com/Fairchilds_TX_Calculus_tutors.php","timestamp":"2014-04-17T04:04:53Z","content_type":null,"content_length":"23792","record_id":"<urn:uuid:aa59ef90-b3fb-41c0-b8a6-fe67c1ba3c6b>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00029-ip-10-147-4-33.ec2.int... |
[pygtk] Displaying mathematical equations
Paul Pogonyshev pogonyshev at gmx.net
Wed Dec 13 06:47:46 WST 2006
Martin Remie wrote:
> Hello,
> does someone know a way to display a math equation in a Glade/PyGTK GUI
> on a label(well, or something looking like a label)?
> Preferably by using LaTeX scripts I already have, ... | {"url":"http://www.daa.com.au/pipermail/pygtk/2006-December/013229.html","timestamp":"2014-04-20T10:47:07Z","content_type":null,"content_length":"3083","record_id":"<urn:uuid:dc8c6ce1-d500-4ae4-ba95-eaa503f79a30>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00663-ip-10-147-4-33.ec2.... |
Sam Loyd Puzzles
Love the Sam Loyd Puzzles, but have a discrepancy on the keys puzzle.
The key sentence for me was "since 6910 multiplied by 7 does not equal 83452". This implies that if it did equal 83452, that the arrangement of keys would be correct. Solving it along this line, I
took the factors of 83452, and found... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=238961","timestamp":"2014-04-16T19:03:15Z","content_type":null,"content_length":"16660","record_id":"<urn:uuid:d56bd221-67a0-4c90-b3db-62b15ce36047>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00074-ip-10-147-4-33.ec2.internal... |
what does tire sizes mean?
05-11-2008, 07:24 PM
I have a 1995 chevy camaro the tire size is 245/50/16 .
most tires for this car are 235 or 215, I think the wheels are not original.
I suppose it is not possible to have three tires at 245 and one tire a 215.
Would a 215 and a 245 fit on the same wheel siz... | {"url":"http://www.automotiveforums.com/t903567-what_does_tire_sizes_mean_.html","timestamp":"2014-04-19T10:02:25Z","content_type":null,"content_length":"13149","record_id":"<urn:uuid:e2903d6c-4d80-49c3-8240-0a2ecf146e2c>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00644-ip-10-147-4... |
Fluids Research
Center for Fluid Physics
Fluid Physics - (Greg Chini, Joe Klewicki, John McHugh, Chris White and Martin Wosnik)
The University of New Hampshire's Center for Fluid Physics (CFP) is a collaborative cross-disciplinary group of fluid dynamics researchers at UNH. The research represented by CFP researchers
i... | {"url":"http://www.unh.edu/mechanical-engineering/me-research/fluids","timestamp":"2014-04-16T13:46:54Z","content_type":null,"content_length":"36854","record_id":"<urn:uuid:9e225adc-133a-4f1d-998f-61f1ba8711c4>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00338-ip-10-147-4-33.ec2.int... |
Chasing the Odds
Six bars of white race upward toward individual finish lines. The bars are part of a histogram that shows the number of times that a particular end result of an experiment has occurred. The visitor
may choose one of three experiments. For example, in one experiment the computer "rolls" two dice and com... | {"url":"http://www.exploratorium.edu/xref/exhibits/chasing_the_odds.html","timestamp":"2014-04-17T16:10:40Z","content_type":null,"content_length":"4462","record_id":"<urn:uuid:534d81a6-d8b7-4680-b717-ab30534d8c32>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00172-ip-10-147-4-33.ec2.... |
[Haskell-cafe] A systematic method for deriving a defintion of
foldl using foldr?
[Haskell-cafe] A systematic method for deriving a defintion of foldl using foldr?
Daniel Fischer daniel.is.fischer at web.de
Wed Mar 11 15:09:36 EDT 2009
Am Mittwoch, 11. März 2009 19:24 schrieb R J:
> foldl and foldr are defined as foll... | {"url":"http://www.haskell.org/pipermail/haskell-cafe/2009-March/057491.html","timestamp":"2014-04-18T15:58:50Z","content_type":null,"content_length":"5973","record_id":"<urn:uuid:c96aa6b7-3198-4c90-a2a1-25ace50072b5>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00269-ip-10-147-4-33... |
I need to submit this in 30/9/2013 before 12am
September 30th 2013, 05:32 AM #3
September 29th 2013, 11:01 PM #2
September 29th 2013, 10:38 PM #1
Re: I need to submit this in 30/9/2013 before 12am
What have you tried so far?
I need to submit this in 30/9/2013 before 12am
roots of an equation ... any help would ... | {"url":"http://mathhelpforum.com/advanced-algebra/222416-i-need-submit-30-9-2013-before-12am.html","timestamp":"2014-04-18T03:50:59Z","content_type":null,"content_length":"51350","record_id":"<urn:uuid:6ebac7d8-bb3b-42b9-9716-2643c99a341f>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-2014041600521... |
Finding the circle with geogebra
This question popped up in another thread:
ABC is a triangle, right angled at B. A circle is inscribed in it.The lengths of the 2 sides containing the right angle are 6 and 8 cm. Find the radius of the circle.
We will use bob bundy's idea from
http://www.mathisfunforum.com/viewtopic... | {"url":"http://mathisfunforum.com/viewtopic.php?id=20128","timestamp":"2014-04-19T22:05:08Z","content_type":null,"content_length":"10495","record_id":"<urn:uuid:331e8e64-7e36-4639-8ac2-2b6d29612672>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00209-ip-10-147-4-33.ec2.internal.warc.... |
Finding the circle with geogebra
This question popped up in another thread:
ABC is a triangle, right angled at B. A circle is inscribed in it.The lengths of the 2 sides containing the right angle are 6 and 8 cm. Find the radius of the circle.
We will use bob bundy's idea from
http://www.mathisfunforum.com/viewtopic... | {"url":"http://mathisfunforum.com/viewtopic.php?id=20128","timestamp":"2014-04-19T22:05:08Z","content_type":null,"content_length":"10495","record_id":"<urn:uuid:331e8e64-7e36-4639-8ac2-2b6d29612672>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00209-ip-10-147-4-33.ec2.internal.warc.... |
Energy Needed Per Second to Sustain a Velocity through a Liquid
1. The problem statement, all variables and given/known data
Bacteria use swimming to seek out food. Imagine that the bacterium is in a region of low food concentration. For the bacterium to profit from swimming to a region with more food, it has to reach
... | {"url":"http://www.physicsforums.com/showthread.php?t=452278","timestamp":"2014-04-21T15:00:56Z","content_type":null,"content_length":"24941","record_id":"<urn:uuid:7fb3c2f8-3d58-4f74-bf62-961e3027a990>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00646-ip-10-147-4-33.ec2.internal.w... |
January 8, 2010
This Week's Finds in Mathematical Physics (Week 289)
John Baez
This week I'll tell you some news about E[8]. Then I'll continue expanding the grand analogy between different kinds of physics. We'll get into a bit of thermodynamics - and chemistry too! And then
we'll continue our exploration of rational ... | {"url":"http://math.ucr.edu/home/baez/week289.html","timestamp":"2014-04-18T08:02:31Z","content_type":null,"content_length":"56550","record_id":"<urn:uuid:4de4d7d8-1a43-493c-b9c6-eac843d56b07>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00125-ip-10-147-4-33.ec2.internal.warc.gz"} |
Stata/Descriptive Statistics
In this section we show how to do summary statistics using Stata. This section include three subsection. The first one deals with commands to describe a whole dataset, the second one, with commands
to describe a single variable and the third one with command to describe a set of variables.
... | {"url":"http://en.m.wikibooks.org/wiki/Stata/Descriptive_Statistics","timestamp":"2014-04-19T01:51:48Z","content_type":null,"content_length":"20414","record_id":"<urn:uuid:fd4a188e-d3c0-4041-b06d-e97a87814f78>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00611-ip-10-147-4-33.ec2.inte... |
A Brief Introduction to the Argand Diagram
Copyright © University of Cambridge. All rights reserved.
'A Brief Introduction to the Argand Diagram' printed from http://nrich.maths.org/
Pick a point for $z_1$ such as $2+i$. Move $z_2$ around, and keep a record of the points where $z_3$ is on the x-axis. What do you notice... | {"url":"http://nrich.maths.org/9859/clue?nomenu=1","timestamp":"2014-04-21T09:48:51Z","content_type":null,"content_length":"3136","record_id":"<urn:uuid:45ababb8-7759-4112-87e5-d05bf32449b4>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00265-ip-10-147-4-33.ec2.internal.warc.gz"} |
updated 8/15/2006
Physics and Astronomy
Chaden Djalali, Chair
Yakir Aharonov, Ph.D. , Bristol University, 1960, University of South Carolina Endowed Professor of Physics
Frank T. Avignone III, Ph.D., Georgia Institute of Technology, 1965, Distinguished Professor and Carolina Professor of Physics and Astronomy
Gary S. B... | {"url":"http://www.sc.edu/bulletin/archives/2006-2007/grad/GPhysics.html","timestamp":"2014-04-19T14:36:24Z","content_type":null,"content_length":"28021","record_id":"<urn:uuid:2b6df0dc-aaa8-4f32-b9e8-166a06e8b9af>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00174-ip-10-147-4-33.ec2... |
Homework 1 (Spring 1997)
MC97 Homework 1 (Spring 1997)
Due: February 17, 1997
1. Using the grammar for expr on page 32, show the parse tree for 5+2*(3+4), where each of the digits (5, 2, 3, 4) is a digit.
2. For the grammar of problem 2.2b on page 78, prove the following:
1. The excess of a's over operators (+'s... | {"url":"https://gustavus.edu/+max/courses/S97/MC97/homeworks/hw1.html","timestamp":"2014-04-17T13:43:40Z","content_type":null,"content_length":"1585","record_id":"<urn:uuid:7711dee5-8956-469b-a3d6-f80c3ffbcf9a>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00528-ip-10-147-4-33.ec2.int... |
Factoring Polynomials
Date: 11/29/1999 at 00:05:20
From: (anonymous)
Subject: Factorizing the expressions
Dear Dr. Maths,
I'm having problems with some of these questions. Can you please
enlighten me on these?
1) I am not sure where I went wrong on this one. Can you please tell
me where I was wrong?
4x^2 - 36... | {"url":"http://mathforum.org/library/drmath/view/53206.html","timestamp":"2014-04-17T13:06:30Z","content_type":null,"content_length":"8689","record_id":"<urn:uuid:c1bf4885-14f3-467e-83da-df8cc4c5c563>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00389-ip-10-147-4-33.ec2.internal.war... |
Basic Elements
You wanted to learn the basic elements of the basics? Very well. Shmoop is a river to our people.
Algebra has a lot to do with the fundamental arithmetic operations, otherwise known as +, -, ×, and ÷. You probably remember those guys from your old addition and multiplication tables; in fact,
you’ve proba... | {"url":"http://www.shmoop.com/what-is-algebra/basic-algebra-elements.html","timestamp":"2014-04-18T15:40:01Z","content_type":null,"content_length":"36247","record_id":"<urn:uuid:662fd445-eb84-4922-8f3c-8b70dcbe3384>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00081-ip-10-147-4-33.e... |
North Chelmsford Algebra 1 Tutor
...Although my educational background is in Chemistry, my other undergraduate major was Applied Math, and I have used much of the subject matter from Algebra II in my own career as well as science
tutoring. I recently (03/2013) passed the Massachusetts Test for Educator Licensing (M... | {"url":"http://www.purplemath.com/North_Chelmsford_algebra_1_tutors.php","timestamp":"2014-04-17T13:25:34Z","content_type":null,"content_length":"24126","record_id":"<urn:uuid:9aab4dcc-4917-4645-a7c0-76acf4fba986>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00164-ip-10-147-4-33.ec2... |
[SOLVED] Normalizer and Equality of left, right cosets.
I think this is a huge assumption to make, but I think this is true. I'm not sure how to bridge the gap.
I'm still kind of confused why for some group H and some $h \in H, aha^{-1} = h' \in H$ with $h' eq h$ isn't a possibility. | {"url":"http://mathhelpforum.com/advanced-algebra/146594-solved-normalizer-equality-left-right-cosets.html","timestamp":"2014-04-17T09:12:52Z","content_type":null,"content_length":"47032","record_id":"<urn:uuid:b0c90376-b8a0-41fb-97b0-3048edbc2b22>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-2014... |
Maurer-Cartan structure equation derivation
up vote 2 down vote favorite
Dear all.
I'm a theoretical physicist trying to understand the structure equations and their geometrical significance, this for their gravitational applications.
I know the relation between the Lie algebras and the Maurer-Cartan structure equation... | {"url":"http://mathoverflow.net/questions/103313/maurer-cartan-structure-equation-derivation","timestamp":"2014-04-24T03:57:30Z","content_type":null,"content_length":"60815","record_id":"<urn:uuid:766281a5-528f-4a49-8377-c63fba333975>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-0050... |
Electromagnetic Radiation
Radiated coupling results when electromagnetic energy is emitted from a source, propagates to the far-field, and induces voltages and currents in another circuit. Unlike common impedance coupling, no
conducted path is required. Unlike electric and magnetic field coupling, the victim circuit is... | {"url":"http://www.learnemc.com/tutorials/Radiation/EM_Radiation.html","timestamp":"2014-04-19T15:18:10Z","content_type":null,"content_length":"47369","record_id":"<urn:uuid:d99048ef-175b-4c7d-87a4-55d20e5d2cb5>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00522-ip-10-147-4-33.ec2.in... |
Elliptic Arc
A simple application of elliptic integrals of the second kind, good for the building of confidence
Finding the lengths of circular arcs is beautifully simple. The length is the product of the radius of the arc and the central angle, s = rθ, provided the angle is measured in radians (180° = π
radians). The ... | {"url":"http://mysite.du.edu/~jcalvert/math/ellarc.htm","timestamp":"2014-04-19T14:31:11Z","content_type":null,"content_length":"6893","record_id":"<urn:uuid:f27eb1d9-a31a-46fc-a33e-bda3c052c939>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00407-ip-10-147-4-33.ec2.internal.warc.gz"} |
MetalTabs.com Forum - View Single Post - Dodecaphonics
2006-11-18, 10:06
Join Date: Dec 2003
Schrodinger's Cat Location: Liverpool, England
Forum Leader Posts: 5,970
Originally Posted by USS
A C with twelve sharps does still not sound like a C. Phisically, th... | {"url":"http://metaltabs.com/forum/showpost.php?p=492029&postcount=12","timestamp":"2014-04-17T18:42:56Z","content_type":null,"content_length":"7295","record_id":"<urn:uuid:ec6da28e-a325-4d97-9e59-0006ec6a0ede>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00212-ip-10-147-4-33.ec2.in... |
Solving Trigonometric inequality with unit circle??
August 11th 2011, 06:40 AM #1
Junior Member
Jul 2011
Solving Trigonometric inequality with unit circle??
The practice problem i am working on is solve cos(x) >= sqrt(3)/2. I need to use the unit circle, I think, since a practice problem in my book uses it with... | {"url":"http://mathhelpforum.com/trigonometry/185972-solving-trigonometric-inequality-unit-circle.html","timestamp":"2014-04-20T07:47:56Z","content_type":null,"content_length":"35653","record_id":"<urn:uuid:b5de6533-c1b5-4c59-b2f5-36d30fae8707>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416... |
3D vector question
April 11th 2009, 01:43 PM
3D vector question
The position vectors of the points A and B relative to an origin O are 5i + 4j + k, -i + j - 2k respectively. Find the position vector of the point P which lies on AB produced such that AP=2BP.
My strategy was to calculate AB, then take 1/3 of this... | {"url":"http://mathhelpforum.com/geometry/83260-3d-vector-question-print.html","timestamp":"2014-04-16T05:02:43Z","content_type":null,"content_length":"8216","record_id":"<urn:uuid:65014a6a-bf9d-4b8d-bffb-d0691c704522>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00441-ip-10-147-4-3... |
Variable Mass & Inertia Actuator
Time-dependent mass and inertia parameters
The Variable Mass & Inertia Actuator block allows you to vary the mass m and/or inertia tensor I of the Body to which it is connected. The general form of Newton's second law for linear or angular
motion is
(mass or inertia) * acceleration = ex... | {"url":"http://www.mathworks.com/help/physmod/sm/mech/ref/variablemassinertiaactuator.html?nocookie=true","timestamp":"2014-04-17T04:10:59Z","content_type":null,"content_length":"47163","record_id":"<urn:uuid:d3776428-ee72-4d1d-aab1-20cffc185331>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-201404... |
E 'Infinite' Ring Spaces and E 'Infinite' Ring Spectra
Welcome to E-Books Directory
This is a freely downloadable e-book.
E 'Infinite' Ring Spaces and E 'Infinite' Ring Spectra
Read this book online or download it here for free
E 'Infinite' Ring Spaces and E 'Infinite' Ring Spectra
by J. P. May
Publisher: Springer 1977... | {"url":"http://www.e-booksdirectory.com/details.php?ebook=2916","timestamp":"2014-04-18T13:08:23Z","content_type":null,"content_length":"9013","record_id":"<urn:uuid:d9466cde-1f6b-4418-a505-6ad22a409190>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00159-ip-10-147-4-33.ec2.internal.w... |
Q.You use any operation solve this problem
45-45=45 ?
User Options
Sponsored Links INTERVIEW QUESTIONS GENERAL PUZZLES
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Golden ratio discovered on the nanoscale
The latest news from academia, regulators research labs and other things of interest
Posted: January 7, 2010
Golden ratio discovered on the nanoscale
(Nanowerk News) Researchers from the Helmholtz-Zentrum Berlin für Materialien und Energie (HZB), in cooperation with colleagues f... | {"url":"http://www.nanowerk.com/news/newsid=14254.php","timestamp":"2014-04-16T21:56:10Z","content_type":null,"content_length":"38047","record_id":"<urn:uuid:fdcb58c8-5b32-42c6-a2ae-fb356b830fd5>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00180-ip-10-147-4-33.ec2.internal.warc.gz"} |
Math Forum Discussions - Re: Elementary complex analysis
Date: Mar 8, 2013 3:55 AM
Author: quasi
Subject: Re: Elementary complex analysis
William Hughes wrote:
>David C. Ullrich wrote:
>>Paul wrote:
>> >
>> >I suspect there's a theorem about entire complex function
>> >f which have the property that the absolute value ... | {"url":"http://mathforum.org/kb/plaintext.jspa?messageID=8566537","timestamp":"2014-04-19T12:40:37Z","content_type":null,"content_length":"3045","record_id":"<urn:uuid:e022e8db-1118-418d-80a5-ec9a13d8f007>","cc-path":"CC-MAIN-2014-15/segments/1397609537186.46/warc/CC-MAIN-20140416005217-00578-ip-10-147-4-33.ec2.interna... |
FOM: well-founded extensional relations
holmes@catseye.idbsu.edu holmes at catseye.idbsu.edu
Wed Jun 14 10:22:42 EDT 2000
Dear Allen (cc FOM list, re an error in my comments on representing
set theory in the theory of well-founded extensional relations):
You wrote:
> Was "union" in the last sentence just a typo for... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2000-June/004080.html","timestamp":"2014-04-16T17:28:54Z","content_type":null,"content_length":"5227","record_id":"<urn:uuid:014aceb5-57d6-47a6-b3f2-ec184ccb6835>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00149-ip-10-147-4-33.ec2.interna... |
3 Material Balance Finite Difference Equations in One Dimension
In the remainder of this section, we illustrate the material balance approach for developing finite difference equations. Discussion of the Taylor series approach for obtaining FDEs is left to the
To formulate a FDE for a one dimensional conservation law, ... | {"url":"http://www.phy.ornl.gov/csep/CSEP/PDE2/NODE3A.html","timestamp":"2014-04-20T18:31:24Z","content_type":null,"content_length":"4345","record_id":"<urn:uuid:3a338826-c93a-490a-bfd8-ce3b3e05a561>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00620-ip-10-147-4-33.ec2.internal.warc... |
PEG Ratios
Investment Strategies that compare PE to the expected growth rate
• If we assume that all firms within a sector have similar growth rates and risk, a strategy of picking the lowest PE ratio stock in each sector will yield undervalued stocks.
• Portfolio managers and analysts sometimes compare PE ratios t... | {"url":"http://people.stern.nyu.edu/adamodar/New_Home_Page/lectures/peg.htm","timestamp":"2014-04-19T20:38:13Z","content_type":null,"content_length":"9731","record_id":"<urn:uuid:19dec118-d959-437d-87fc-35eb0d23580e>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00251-ip-10-147-4-33.... |
2000 Mathematics Subject Classification
00-XX General
01-XX History and biography
[See also the classification number -03 in the other sections]
03-XX Mathematical logic and foundations
05-XX Combinatorics
{For finite fields, see 11Txx}
06-XX Order, lattices, ordered algebraic structures
[See also 18B... | {"url":"http://www.impan.pl/MSC2000/index.html","timestamp":"2014-04-19T05:11:40Z","content_type":null,"content_length":"12480","record_id":"<urn:uuid:21b53e12-6609-4311-bacb-3bdb12f6dc64>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00433-ip-10-147-4-33.ec2.internal.warc.gz"} |
K. J. Horadam
Publications (34)14.22 Total impact
[show abstract] [hide abstract]
ABSTRACT: We construct a new family of normalised metrics for measuring the dissimilarity of finite sets in terms of the sizes of the sets and of their intersection. The family normalises a
set-based analogue of the Minkowski ... | {"url":"http://www.researchgate.net/researcher/70204348_K_J_Horadam","timestamp":"2014-04-17T07:46:41Z","content_type":null,"content_length":"334007","record_id":"<urn:uuid:08587934-e90c-4976-bc85-57aeae4766da>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00481-ip-10-147-4-33.ec2.in... |
Strange question about Hechler
up vote 5 down vote favorite
Recently during a lecture, my professor mentioned that forcing over any poset which is countable, separative, and atomless, is essentially the same as forcing over the Cohen poset, that is to say
results in adding a Cohen real.
My question is: Are there any ot... | {"url":"http://mathoverflow.net/questions/42873/strange-question-about-hechler","timestamp":"2014-04-18T13:32:37Z","content_type":null,"content_length":"58358","record_id":"<urn:uuid:3d29c7fd-a614-499f-adec-6eaca7ccf637>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00617-ip-10-147-4... |
Pythagoras theorem angle measurement
July 6th 2013, 11:45 PM
Pythagoras theorem angle measurement
Hi everyone, I am meant to calculate the length of PQ and the length of PR using this diagram: http://oi42.tinypic.com/2mxo6lg.jpg
My question is how do I calculate the lengths? I want to solve the answer for mysel... | {"url":"http://mathhelpforum.com/trigonometry/220388-pythagoras-theorem-angle-measurement-print.html","timestamp":"2014-04-18T17:52:33Z","content_type":null,"content_length":"4006","record_id":"<urn:uuid:fcc707b3-50a4-474b-9364-7389aef20633>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032... |
finance: n. the management of money. v. to provide the money necessary to carry out an activity. from the Middle English finaunce.
Finance Articles
How to Calculate the Remaining Balance on a Home Mortgage
When you take out a mortgage to finance a new home, the loan payments are the same from month to month. However, d... | {"url":"http://www.had2know.com/finance.html","timestamp":"2014-04-21T14:41:36Z","content_type":null,"content_length":"15915","record_id":"<urn:uuid:063df786-52f1-4b46-9401-2dd4e95e3928>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00017-ip-10-147-4-33.ec2.internal.warc.gz"} |
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WHAT IS 15% OF 23.60
• one year ago
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Your qu... | {"url":"http://openstudy.com/updates/5079dc7fe4b02f109be49486","timestamp":"2014-04-18T16:25:49Z","content_type":null,"content_length":"41828","record_id":"<urn:uuid:c9bace3e-223c-47a2-81c9-6003bfee063f>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00071-ip-10-147-4-33.ec2.internal.... |
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Let z be a non-real complex number lying on the circle |z| = 1... | {"url":"http://openstudy.com/updates/5117ab5de4b09e16c5c8b606","timestamp":"2014-04-19T15:11:24Z","content_type":null,"content_length":"143341","record_id":"<urn:uuid:cf05b176-5118-4f31-9cea-0c4951944b8a>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00620-ip-10-147-4-33.ec2.internal... |
Measurement unit conversion: degree/second
Measurement unit conversion: degree/second
›› Measurement unit: degree/second
Full name: degree/second
Plural form: degrees/second
Category type: frequency
Scale factor: 0.00277777777778
›› SI unit: hertz
The SI derived unit for frequency is the hertz.
1 hertz is equal to 36... | {"url":"http://www.convertunits.com/info/degree/second","timestamp":"2014-04-17T10:00:14Z","content_type":null,"content_length":"19542","record_id":"<urn:uuid:c2cf9af3-ae07-42b6-ba1b-368ed9b265af>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00470-ip-10-147-4-33.ec2.internal.warc.gz"... |
Blooms Taxonomy
Alexander (2003) provide examples of how high school and collegiate ... Using Blooms Taxonomy as a framework for classroom assessment. Mathematics Teacher,
What tutors can do to enhance critical thinking skills through the ...
http://www.odu.edu/educ/llschult/blooms_taxonomy.htm Appendix A The following... | {"url":"http://www.cawnet.org/docid/examples+of+using+blooms+taxonomy/","timestamp":"2014-04-21T08:12:55Z","content_type":null,"content_length":"54665","record_id":"<urn:uuid:af0df3e0-602b-45be-809b-0cf48a0394bd>","cc-path":"CC-MAIN-2014-15/segments/1397609539665.16/warc/CC-MAIN-20140416005219-00405-ip-10-147-4-33.ec2.... |
the first resource for mathematics
On the convergence of the generalized Weiszfeld algorithm.
(English) Zbl 1176.90369
The paper deals with the convergence of the generalized Weiszfeld’s algorithm for solving of Weber-like problems. An objective of such a problem is to locate one service facility in the Euclidean
space... | {"url":"http://zbmath.org/?q=an:1176.90369","timestamp":"2014-04-21T04:49:53Z","content_type":null,"content_length":"26959","record_id":"<urn:uuid:5abba6b9-abd3-4c7d-9bcb-1459cf4d6db6>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00082-ip-10-147-4-33.ec2.internal.warc.gz"} |
West Chicago Math Tutor
Find a West Chicago Math Tutor
...In addition, in college, I was awarded a medal for having the highest grade in chemistry in my graduating class. After a few years of working as a chemist, I decided to share my knowledge and
expertise in science,math and English with students and adults as ... | {"url":"http://www.purplemath.com/west_chicago_il_math_tutors.php","timestamp":"2014-04-19T23:39:39Z","content_type":null,"content_length":"23941","record_id":"<urn:uuid:9755248b-d8d6-419c-b436-f72ed792704e>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00295-ip-10-147-4-33.ec2.inter... |
Keystroke Biometrics using Mathematica
A few weeks ago Paul-Jean Letourneau posted an article on Wolfram’s Blog about using Mathematica to collect and analyze keystroke metrics as a way to identify individuals. The article analyzes how
you type, measuring the time intervals between your typing the individual characters... | {"url":"http://visualign.wordpress.com/2012/07/20/keystroke-biometrics-using-mathematica/","timestamp":"2014-04-19T09:27:17Z","content_type":null,"content_length":"67975","record_id":"<urn:uuid:6d2d3c67-ec25-40c2-a9f4-435d14bcad74>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00257-... |
Digital Technology Group - Bogdan Roman - Teaching - CL - Digital Electronics
Computer Lab supervisions - Digital Electronics
This is usually a fun course. As you can expect, it's very logic but it does have tricky parts (e.g. designing state machines and dealing with MOS transistors). The Harris & Harris book is quite... | {"url":"http://www.cl.cam.ac.uk/~abr28/teaching/cl/digital/","timestamp":"2014-04-20T08:43:29Z","content_type":null,"content_length":"12036","record_id":"<urn:uuid:717003f4-997f-4dca-a17f-2093d13ef600>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00312-ip-10-147-4-33.ec2.internal.war... |
Is this a synthesizable code?
Sorry for my newbie question. I have this code that perform a multiplication. Since the operatore '*' is not defined for std_logic_vector, i used integer variable to do so and then convert it to
std_logic_vector. The simulations runs well, but is this really synthesizable? Or should i "bui... | {"url":"http://www.velocityreviews.com/forums/t881345-is-this-a-synthesizable-code.html","timestamp":"2014-04-24T21:26:42Z","content_type":null,"content_length":"26678","record_id":"<urn:uuid:14f65f58-509d-448a-b902-a2139a0a2440>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00207-ip-... |
Interesting Geometry Problem
Can anybody get this Geo Quiz, Hint: You need to add some lines.
Here are all the relationships. Some are redundant. F = J G = N M = K S = P R = Q F + H + J = 180 G + M + S = 180 K + N + P = 180 Q + R + T = 180 H + K + M + T = 360 F + G = 90 J + N = 90 R + S = 90
P + Q = 90
Cool but could y... | {"url":"http://mathhelpforum.com/geometry/44-interesting-geometry-problem.html","timestamp":"2014-04-19T19:55:33Z","content_type":null,"content_length":"56548","record_id":"<urn:uuid:cce67edf-2258-435c-8a59-d0363da65a7c>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00155-ip-10-147-4... |
need help in confidence interval plsss
April 13th 2010, 06:59 AM #1
Feb 2010
need help in confidence interval plsss
A statistician fits a linear model of the form yi = α + βxi + εi to a set of data consisting of n = 16 pairs of observations (xi, yi). The sample mean of the x-values is equal to 0, and the
st... | {"url":"http://mathhelpforum.com/advanced-statistics/138913-need-help-confidence-interval-plsss.html","timestamp":"2014-04-19T04:52:32Z","content_type":null,"content_length":"29404","record_id":"<urn:uuid:3da4a7f8-8ac1-4a31-9e73-56f5ce69fb97>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-2014041600... |
Roselle, IL Science Tutor
Find a Roselle, IL Science Tutor
...The animals were not in picture at that time. As evolution occurred, the plant cells started moving with flagella and cilia to procure other ready food available in water. This was the
beginning of the animal kingdom.
8 Subjects: including biology, che... | {"url":"http://www.purplemath.com/roselle_il_science_tutors.php","timestamp":"2014-04-19T07:39:35Z","content_type":null,"content_length":"23793","record_id":"<urn:uuid:7733ded6-d006-44f0-939f-92fc0d7d3755>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00005-ip-10-147-4-33.ec2.interna... |
Color Me Rad-- any other ehellions doing this?
unfortunately i have none of those, though what i did link to was the Couch to 5K... I will just rock it old school. no iphone or anything... maybe a stop watch or something?
there is a printable schedule you can use...ETA: FOUND IT!
WillyNilly I will look into yours, beca... | {"url":"http://www.etiquettehell.com/smf/index.php?topic=125499.15","timestamp":"2014-04-18T15:53:20Z","content_type":null,"content_length":"60813","record_id":"<urn:uuid:739dc09d-a7cb-47d3-9065-b95c0cbd5739>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00557-ip-10-147-4-33.ec2.inte... |
John Sall sets JMP 9 free to tango with R
John Sall, founder SAS AND JMP , has released the latest blockbuster edition of flagship of JMP 9 (JMP Stands for John’s Macintosh Program).
To kill all birds with one software, it is integrated with R and SAS, and the brochure frankly lists all the qualities. Why am I excited ... | {"url":"http://decisionstats.com/2010/10/15/john-sall-sets-jmp-9-free-to-tango-with-r/","timestamp":"2014-04-19T23:06:59Z","content_type":null,"content_length":"50933","record_id":"<urn:uuid:660ef354-c797-4c84-ab56-844ec687e6b5>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00127-ip-... |
Problem Solving
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Unless specified otherwise in the individual descriptions MathSticks resources are licenced under a Creat... | {"url":"http://mathsticks.com/category/tags/problem-solving","timestamp":"2014-04-19T02:28:40Z","content_type":null,"content_length":"119109","record_id":"<urn:uuid:0550dcb8-f393-4215-ad81-c1300852b52e>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00041-ip-10-147-4-33.ec2.internal.wa... |
Recursive Definitions of Partial Functions and Their Computations
- In Formal Language Theory: Perspectives and Open Problems , 1980
"... bY ..."
- Journal of Logic and Algebraic Programming , 2004
"... We review the origins of structural operational semantics. The main publication ‘A Structural Approach to Operational... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=2760249","timestamp":"2014-04-16T23:11:22Z","content_type":null,"content_length":"27694","record_id":"<urn:uuid:6e820864-9827-4ecf-a61f-6c07022ed2a0>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00049-ip-10-147-4-33.ec2.internal.war... |
A Class of Numerical Methods for the Solution of Fourth-Order Ordinary Differential Equations in Polar Coordinates
Advances in Numerical Analysis
Volume 2012 (2012), Article ID 626419, 20 pages
Research Article
A Class of Numerical Methods for the Solution of Fourth-Order Ordinary Differential Equations in Polar Coordi... | {"url":"http://www.hindawi.com/journals/ana/2012/626419/","timestamp":"2014-04-16T13:22:26Z","content_type":null,"content_length":"869884","record_id":"<urn:uuid:f09a2c87-f5b7-4609-92b1-29d2601b2242>","cc-path":"CC-MAIN-2014-15/segments/1397609523429.20/warc/CC-MAIN-20140416005203-00627-ip-10-147-4-33.ec2.internal.warc... |
MathGroup Archive: February 2009 [00411]
[Date Index] [Thread Index] [Author Index]
Re: Shortest Path Problem
• To: mathgroup at smc.vnet.net
• Subject: [mg96373] Re: [mg96293] Shortest Path Problem
• From: DrMajorBob <btreat1 at austin... | {"url":"http://forums.wolfram.com/mathgroup/archive/2009/Feb/msg00411.html","timestamp":"2014-04-21T02:03:20Z","content_type":null,"content_length":"28058","record_id":"<urn:uuid:7480eb1e-b7d1-4e44-a92f-932d0ea4fef3>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00554-ip-10-147-4-33.... |
Physics Forums - View Single Post - Definition of potential energy
Why is change in potential energy is defined as
PE1 - PE0 = -W
I mean I could see it for example for gravity if we took PE0 to be zero at ground and we integerated -mgy(y^) we get -mg(y0 - y1) -> -mgh,but is their a proof somewhere where it shows it wi... | {"url":"http://www.physicsforums.com/showpost.php?p=4178367&postcount=1","timestamp":"2014-04-17T18:33:01Z","content_type":null,"content_length":"8648","record_id":"<urn:uuid:54314bbc-de46-4e67-906f-fde8df61159e>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00609-ip-10-147-4-33.ec2.... |
[Numpy-discussion] .T Transpose shortcut for arrays again
Sven Schreiber svetosch at gmx.net
Thu Jul 6 11:40:46 CDT 2006
Tim Hochberg schrieb:
>>> -) .I for inverse; actually, why not add that to arrays as well as
>>> "syntactic sugar"?
>> Because it encourages people to do the wrong thing numerically speaking?
>> My ... | {"url":"http://mail.scipy.org/pipermail/numpy-discussion/2006-July/009175.html","timestamp":"2014-04-19T19:36:08Z","content_type":null,"content_length":"5050","record_id":"<urn:uuid:d474b211-79d4-44a7-aeb0-a9210018c2ff>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00349-ip-10-147-4-... |
The Becker-Döring equations with monomer input, competition and inhibition
Bolton, Colin D and Wattis, Jonathan AD (2004) The Becker-Döring equations with monomer input, competition and inhibition. Journal of Physics. A, Mathematical and General, 37, . pp. 1971-1986. ISSN
PDF - Requires a PDF viewer such as GSview, X... | {"url":"http://eprints.nottingham.ac.uk/941/","timestamp":"2014-04-18T10:34:51Z","content_type":null,"content_length":"19307","record_id":"<urn:uuid:f9c6668d-83cd-45e2-b6d9-3d4f2c986977>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00245-ip-10-147-4-33.ec2.internal.warc.gz"} |
When quoting this document, please refer to the following
DOI: 10.4230/LIPIcs.FSTTCS.2009.2311
URN: urn:nbn:de:0030-drops-23111
URL: http://drops.dagstuhl.de/opus/volltexte/2009/2311/
Go to the corresponding Portal
Braverman, Mark ; Cook, Stephen ; McKenzie, Pierre ; Santhanam, Rahul ; Wehr, Dustin
Fractional Pebbling ... | {"url":"http://drops.dagstuhl.de/opus/frontdoor.php?source_opus=2311","timestamp":"2014-04-18T08:08:45Z","content_type":null,"content_length":"7432","record_id":"<urn:uuid:bf7d9374-681c-4c4a-b30c-bf6835275878>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00408-ip-10-147-4-33.ec2.int... |
Right triangle in trig
May 27th 2010, 09:40 PM #1
May 2010
Hi, I am having trouble with this problem. My Geometry text book explains how to do this, but not very well, and I have come to a problem on a practice test that is nothing like what's in the
book. I would really appriciate some help with this pleas... | {"url":"http://mathhelpforum.com/trigonometry/146710-right-triangle-trig.html","timestamp":"2014-04-17T13:48:52Z","content_type":null,"content_length":"41311","record_id":"<urn:uuid:8028b360-b3ad-40ce-9854-489a7af27fac>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00520-ip-10-147-4-3... |
Logic for Computer Science/Applications
From Wikibooks, open books for an open world
In the following we briefly consider some applied problems where the expressibility of languages matter. It easily becomes clear that FO is not sufficient for many cases. For overcoming the
resrtrictions of FO there exist a lot of exte... | {"url":"http://en.wikibooks.org/wiki/Logic_for_Computer_Science/Applications","timestamp":"2014-04-24T16:18:04Z","content_type":null,"content_length":"31515","record_id":"<urn:uuid:b1acac1b-b070-4908-b948-7aa08a30e0e9>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00103-ip-10-147-4-3... |
Disorderly quasicrystals
Disorderly quasicrystals
Mathematically speaking, things in David Damanik's world don't line up — and he can prove it.
David Damanik, associate professor of mathematics at Rice University, has published a key proof in the study of quasicrystals. Photo credit: Jeff Fitlow.
In new research due t... | {"url":"http://plus.maths.org/content/disorderly-quasicrystals","timestamp":"2014-04-17T22:20:58Z","content_type":null,"content_length":"29438","record_id":"<urn:uuid:ed19e279-847f-44fc-ba48-04889d2bf271>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00415-ip-10-147-4-33.ec2.internal... |
Revista mexicana de ciencias geológicas
Servicios Personalizados
Links relacionados
versión impresa ISSN 1026-8774
Rev. mex. cienc. geol vol.29 no.1 México abr. 2012
Surendra P. Verma
Departamento de Sistemas Energéticos, Centr... | {"url":"http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1026-87742012000100019&lng=es&nrm=iso&tlng=es","timestamp":"2014-04-20T16:21:51Z","content_type":null,"content_length":"228862","record_id":"<urn:uuid:46abbf30-0f16-4fc0-842c-5f17debdf774>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-M... |
GeoGebra Tutorial 9 – Vector and Translation
This is the ninth tutorial in the GeoGebra Intermediate Tutorial Series. If this is your first time to use GeoGebra, you might want to read the GeoGebra Essentials Series.
In this tutorial, we use the Vector between Two Points tool to translate a triangle and investigate the... | {"url":"http://mathandmultimedia.com/2010/03/17/geogebra-tutorial-vector-translation/","timestamp":"2014-04-18T15:41:16Z","content_type":null,"content_length":"355081","record_id":"<urn:uuid:8181a479-bdcf-4bf2-ac0e-8862b8e493f0>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00536-ip-1... |
Braingle: 'Game of Dice' Brain Teaser
Game of Dice
Probability puzzles require you to weigh all the possibilities and pick the most likely outcome.
Puzzle ID: #17929
Category: Probability
Submitted By: jmcleod
Corrected By: Winner4600
Let's play a game: we'll roll two dice. If a 3 appears on either die, th... | {"url":"http://www.braingle.com/brainteasers/teaser.php?id=17929&op=2&comm=1","timestamp":"2014-04-17T15:44:07Z","content_type":null,"content_length":"31771","record_id":"<urn:uuid:65913230-2f57-462e-8868-9f4ab22342b7>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-20140416005210-00623-ip-10-147-4-33... |
Cost-Effectiveness of Catheter Ablation for Rhythm Control of Atrial Fibrillation
International Journal of Vascular Medicine
Volume 2013 (2013), Article ID 262809, 11 pages
Research Article
Cost-Effectiveness of Catheter Ablation for Rhythm Control of Atrial Fibrillation
^1PATH Research Institute, McMaster University, ... | {"url":"http://www.hindawi.com/journals/ijvm/2013/262809/","timestamp":"2014-04-16T22:37:08Z","content_type":null,"content_length":"88501","record_id":"<urn:uuid:d18551ef-90bd-416d-b9f8-4133473820ff>","cc-path":"CC-MAIN-2014-15/segments/1397609525991.2/warc/CC-MAIN-20140416005205-00609-ip-10-147-4-33.ec2.internal.warc.... |
Add 13 more and post it forever.
Re: Add 13 more and post it forever.
Nifty, this one is the sum of 5 cubes:
325 = 2^3 + 4^3 + 4^3 + 4^3 + 5^3
In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=128003","timestamp":"2014-04-16T07:20:51Z","content_type":null,"content_length":"35818","record_id":"<urn:uuid:ff0ae9eb-9f27-41dc-a1fc-c77322a5d44e>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00513-ip-10-147-4-33.ec2.internal... |
Plane geometry
From Conservapedia
Plane geometry is a branch of mathematics dealing with geometry on a flat surface, typically called the Euclidean Plane. Any point on such a plane can be described using just two coordinates,
referred to as the "horizontal" and "vertical" components. The point at coordinates (0,0) is c... | {"url":"http://www.conservapedia.com/Plane_geometry","timestamp":"2014-04-21T09:42:22Z","content_type":null,"content_length":"12305","record_id":"<urn:uuid:f447960a-741a-4987-868b-8c0a679abf9c>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00083-ip-10-147-4-33.ec2.internal.warc.gz"} |
Summer Blogoversary ~ Funrise Toys Gazillion Bubbles Review and Giveaway CLOSED
Bubbles are a classic, that every adult has played with, and every kid loves. My kids are certainly know exception. Funrise Toys is an adventurous innovator of superior toys! One of their core brands
is Gazillion bubbles. Gazillion bubbles ... | {"url":"http://www.3princesandaprincess2.com/2011/05/summer-blogoversary-funrise-toys.html","timestamp":"2014-04-20T16:36:06Z","content_type":null,"content_length":"554440","record_id":"<urn:uuid:417c4c5b-b84c-4467-974e-c5cd3fa946ac>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-0062... |
Significant digits in Visual FoxPro
Steve Bodnar asked an interesting question on Twitter yesterday. Why does he get different results for the following two lines?
? Round(512.9250000000,2) && 512.92
? Round(512.925000000,2) && 512.93
Our mathematical education tells us that it shouldn't matter how many zeros the numbe... | {"url":"http://www.foxpert.com/knowlbits_201102_1.htm","timestamp":"2014-04-16T04:11:02Z","content_type":null,"content_length":"12610","record_id":"<urn:uuid:788f7877-2094-4ed7-8539-d3e4947ad7b5>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00483-ip-10-147-4-33.ec2.internal.warc.gz"... |
Archives of the Caml mailing list > Message from Radu Grigore
paralell assignment problem
Date: -- (:)
From: Radu Grigore <radugrigore@g...>
Subject: Re: [Caml-list] Re: paralell assignment problem
On Wed, 9 Feb 2005 11:43:34 +0200, Radu Grigore <radugrigore@gmail.com> wrote:
> 1. hold the original value of a var... | {"url":"http://caml.inria.fr/pub/ml-archives/caml-list/2005/02/787ba4bff0c0cdda338c36cb17dffb81.en.html","timestamp":"2014-04-18T20:55:17Z","content_type":null,"content_length":"9523","record_id":"<urn:uuid:5cecabae-a1ee-403b-914d-3342dfe7557d>","cc-path":"CC-MAIN-2014-15/segments/1398223203235.2/warc/CC-MAIN-201404230... |
Music Theory Series Part 4- Introduction To Scales 2
Music Theory Series Part 4- Introduction To Scales 2, by Dogukan Ozturk
Post... | {"url":"http://www.guitarmasterclass.net/guitar_forum/index.php?showtopic=38538","timestamp":"2014-04-19T19:38:39Z","content_type":null,"content_length":"49223","record_id":"<urn:uuid:249a971e-df07-447b-88a6-d19d6ede53d5>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00312-ip-10-147-... |
Sum Of Squares Definition | Investopedia
Definition of 'Sum Of Squares'
A statistical technique used in regression analysis. The sum of squares is a mathematical approach to determining the dispersion of data points. In a regression analysis, the goal is to determine
how well a data series can be fitted to a functio... | {"url":"http://www.investopedia.com/terms/s/sum-of-squares.asp","timestamp":"2014-04-17T11:23:03Z","content_type":null,"content_length":"91828","record_id":"<urn:uuid:d9372550-4cc8-45c8-8a0b-0dae7f6f7ce5>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00605-ip-10-147-4-33.ec2.internal... |
Results 1 - 10 of 54
- ACM COMPUTING SURVEYS , 1982
"... ... This paper draws upon experiences gained during the development of programs which search chess game trees. Over the past decade major enhancements to the alpha-beta algorithm have been
developed by people building game-playing programs, and many of these meth... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=11579","timestamp":"2014-04-17T14:03:43Z","content_type":null,"content_length":"35577","record_id":"<urn:uuid:4fa9c84c-85f9-42ac-83b8-88fdfe4be97f>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00264-ip-10-147-4-33.ec2.internal.warc... |
fundamental theorem on isogonal lines
fundamental theorem on isogonal lines
Let $\triangle ABC$ be a triangle and $AX,BY,CZ$ three concurrent lines at $P$. If $AX^{{\prime}},BY^{{\prime}},CZ^{{\prime}}$ are the respective isogonal conjugate lines for $AX,BY,CZ$, then $AX^{{\
prime}},BY^{{\prime}},CZ^{{\prime}}$ are als... | {"url":"http://planetmath.org/FundamentalTheoremOnIsogonalLines","timestamp":"2014-04-18T00:26:29Z","content_type":null,"content_length":"39931","record_id":"<urn:uuid:6c5571cc-8149-4ba0-85bd-fcf452a96cb7>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00661-ip-10-147-4-33.ec2.interna... |
Complex analysis help
August 16th 2010, 06:41 PM #1
Junior Member
Dec 2008
Complex analysis help
Am doing some problems on complex analysis and am having some trouble getting my head around some of the basic points.
If z represents a point R on the complex plane,
and I take i . z to give another point T... | {"url":"http://mathhelpforum.com/differential-geometry/153852-complex-analysis-help.html","timestamp":"2014-04-16T05:00:22Z","content_type":null,"content_length":"34591","record_id":"<urn:uuid:7cbc353e-84f8-446d-8a28-6dc44d6e329a>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00115-i... |
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At what point on the paraboloid y = x^2+z^2 is the tangent pla... | {"url":"http://openstudy.com/updates/5097f7ede4b02ec0829c4215","timestamp":"2014-04-17T07:15:47Z","content_type":null,"content_length":"82928","record_id":"<urn:uuid:c82f1aa6-0d69-48da-baff-d5f1a06e04e8>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00527-ip-10-147-4-33.ec2.internal.... |
Is This Expression Parsing Feasible?
Wed, 27 Jun 2007 11:37:45 -0700
From comp.compilers
| List of all articles for this month |
From: Milburn.Young@gmail.com
Newsgroups: comp.compilers
Date: Wed, 27 Jun 2007 11:37:... | {"url":"http://compilers.iecc.com/comparch/article/07-06-066","timestamp":"2014-04-20T21:00:39Z","content_type":null,"content_length":"7001","record_id":"<urn:uuid:88b8df26-557e-4b47-bfa6-78189fbb70db>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00169-ip-10-147-4-33.ec2.internal.wa... |
Math Forum Discussions - Re: Probability Pill
Date: Dec 29, 2012 3:06 AM
Author: quasi
Subject: Re: Probability Pill
William Elliot wrote:
>quasi wrote:
>> But here's my guess as to how William got the problem ...
>> A student, unaware of the origin of the problem, received
>Wrong. Don't know.
>> the problem as ... | {"url":"http://mathforum.org/kb/plaintext.jspa?messageID=7944850","timestamp":"2014-04-20T18:55:22Z","content_type":null,"content_length":"4153","record_id":"<urn:uuid:7f3075f4-1634-4e96-9e05-fc7bbf4bd333>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219-00551-ip-10-147-4-33.ec2.interna... |