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I want to solve it, just walk me through it:) Assume you are r... | {"url":"http://openstudy.com/updates/4fd23b4ee4b057e7d221494b","timestamp":"2014-04-20T00:42:37Z","content_type":null,"content_length":"50045","record_id":"<urn:uuid:f852161f-ddf3-4367-a4ee-64a2bcbf74fc>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00020-ip-10-147-4-33.ec2.internal.w... |
Figure 10
Resolution: standard / high
Figure 10.
Number of predicted motifs and number of matches in ScerTF at 15% FDR, for RED^2 (mutual-information scoring function; same as Figure 8), FIRE and MatrixREDUCE. FIRE was run with default parameters
(optimized for yeast), with k = 5, 10, 20, 40 and 80 clusters, and the ... | {"url":"http://genomebiology.com/2012/13/11/R109/figure/F10?highres=y","timestamp":"2014-04-20T09:20:55Z","content_type":null,"content_length":"12721","record_id":"<urn:uuid:7bffa7cd-a4e4-44d5-a73c-4f9b84601ca9>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-20140416005218-00001-ip-10-147-4-33.ec2.in... |
Trigonometry, Prove the Identity and more
do you like them?
it's from Algebra and Trigonometry, Beecher (Calc-prep book) ... i love it! i didn't learn Trigonometry properly b/c i took it in a 3-week mini-mester ... i love Math now so i'm studying harddd
Thanks you.
Yes I do. Just finished the first one.
wow, I almost m... | {"url":"http://www.physicsforums.com/showthread.php?t=181548","timestamp":"2014-04-19T15:13:14Z","content_type":null,"content_length":"74092","record_id":"<urn:uuid:e23c95ac-ab60-48cb-80f6-cba4f6ed08f5>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00179-ip-10-147-4-33.ec2.internal.wa... |
Category Archives: Optimization
As we said in the previous lecture it seems stupid to consider that we are in a black-box situation when in fact we know entirely the function to be optimized. Consider for instance the LASSO
objective where one wants to minimize over . By … Continue reading
In the following table we sum... | {"url":"http://blogs.princeton.edu/imabandit/category/optimization/page/2/","timestamp":"2014-04-19T02:03:23Z","content_type":null,"content_length":"44067","record_id":"<urn:uuid:c1a7354d-63a8-4a64-939f-4267e248f85b>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00439-ip-10-147-4-33.... |
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^probability/ˌprɑːbəˈbɪləti/ noun
Learner's definition of PROBABILITY
1 : the chance that something will happen
• The probability [=likelihood] of an earthquake is low/high.
• There is a low/high probability that... | {"url":"http://www.learnersdictionary.com/definition/probability","timestamp":"2014-04-17T15:53:51Z","content_type":null,"content_length":"53898","record_id":"<urn:uuid:3d0791c1-5d21-40eb-879f-402503a2c6e7>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00397-ip-10-147-4-33.ec2.intern... |
Epsilon - Delta Definition of Limit.
October 8th 2012, 10:46 PM #1
Sep 2012
San Jose, CA
Epsilon - Delta Definition of Limit.
I need to prove Lim X --> (-2) of (3x)/(3x+2) = 3/2 Using the Epsilon - Delta definition of limit. ( | are my absolute value signs, not a form of parentheses )
For preliminary i ... | {"url":"http://mathhelpforum.com/calculus/204915-epsilon-delta-definition-limit.html","timestamp":"2014-04-20T13:03:27Z","content_type":null,"content_length":"44987","record_id":"<urn:uuid:757251b9-9da4-4f0b-8950-8fa0d6c89b98>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00658-ip-10... |
M@h*(pOet)?ica—Circles, Part 3 | Guest Blog, Scientific American Blog Network
Editor’s note (11/7/13): Find the entry point and new posts of Bob Grumman’s M@h*(pOet)?ica at http://poeticks.com/
#StorySaturday is a Guest Blog weekend experiment in which we invite people to write about science in a different, unusual fo... | {"url":"http://blogs.scientificamerican.com/guest-blog/2013/01/12/mhpoetica-circles-part-3./","timestamp":"2014-04-17T21:42:52Z","content_type":null,"content_length":"108108","record_id":"<urn:uuid:3f720150-934a-4e4a-918d-0d69d0806113>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-002... |
How far an object is?
November 24th 2009, 02:42 PM #1
Oct 2009
Suppose that an object is thrown down towards the ground from the top of the 1100 foot tall sears tower in Chicago with an initial velocity of -20 feet per second.Given that the acceleration of
the object is constant at
-32 feet per second,d... | {"url":"http://mathhelpforum.com/calculus/116557-how-far-object.html","timestamp":"2014-04-16T17:12:56Z","content_type":null,"content_length":"39644","record_id":"<urn:uuid:2f04215d-afbe-47fc-bf91-b5072b6b4cb4>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00459-ip-10-147-4-33.ec2.in... |
Next: iszero Up: Parameters - Alphabethical Previous: istop
when interpolating the boundaries and velocities using izint, ivuint and ivlint, the corresponding switches equal to 0, 1 or -1 (see lines c, f and i in the description of the file r.in for the
program RAYINVR) will be set equal to 1 if either of the switches ... | {"url":"http://pubs.usgs.gov/of/2004/1426/rayinvr/node82.html","timestamp":"2014-04-20T03:17:12Z","content_type":null,"content_length":"2137","record_id":"<urn:uuid:1cb65304-9e20-42db-8017-4b71d1ffdbea>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00532-ip-10-147-4-33.ec2.internal.w... |
Section: USER COMMANDS (1) Updated: 28 May 2010 Local index Up mcxmap - permute or remap the indices of graphs and matrices.
mcxmap -imx fname (input) [-o fname (output)] [-make-map (output map file name)] [-make-mapc (output map file name)] [-make-mapr (output map file name)] [-cmul a (coefficient)] [-cshift b (transl... | {"url":"http://www.makelinux.net/man/1/M/mcxmap","timestamp":"2014-04-17T09:37:27Z","content_type":null,"content_length":"12384","record_id":"<urn:uuid:1d37a526-bac3-4341-9f06-4235769917c2>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00161-ip-10-147-4-33.ec2.internal.warc.gz"} |
Light bulbs in parallel and series
FYI, I've moved this thread over to Introductory Physics.
On to your question:
Am I right in thinking this?
You sure are!
And can someone explain this more to me?
Yes, but rather than type it all out I am going to ask you some leading questions. You don't have to answer them of course... | {"url":"http://www.physicsforums.com/showthread.php?t=95253","timestamp":"2014-04-19T02:13:30Z","content_type":null,"content_length":"28887","record_id":"<urn:uuid:30f14cb4-808b-4f9c-867e-93e37995392b>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00192-ip-10-147-4-33.ec2.internal.war... |
Are You Right Brained or Left Brained?
I've been writing instructions for drafting a full circle, half circle, and 3/4 circle skirt to go in my book. Readers, this involves math. And not just any math: this is algebra and stuff. In a
particularly frustrating moment, I t
, "Don't you hate it when sewing involves math?" ... | {"url":"http://www.blogforbettersewing.com/2011/03/are-you-right-brained-or-left-brained.html?showComment=1303324562391","timestamp":"2014-04-19T14:38:05Z","content_type":null,"content_length":"337482","record_id":"<urn:uuid:35c4483e-5408-4094-af13-783552209fac>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc... |
Port Orchard Trigonometry Tutor
Find a Port Orchard Trigonometry Tutor
...Sincerely, Mary AnnI enjoy tutoring Algebra 1, trying to make it interesting and easy to learn. I've helped many students with their math and improved their grades. If you don't understand
something or can't solve an algebra problem, I can si... | {"url":"http://www.purplemath.com/Port_Orchard_trigonometry_tutors.php","timestamp":"2014-04-21T02:46:11Z","content_type":null,"content_length":"24310","record_id":"<urn:uuid:4d47944d-1fc9-49c2-931e-bb1ac951a186>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00269-ip-10-147-4-33.ec2.... |
What is Mathematics?
Mathematics is the science and study of quality, structure, space, and change. Mathematicians seek out patterns,^ ^ formulate new conjectures, and establish truth by rigorous deduction from
appropriately chosen axioms and definitions.^
There is debate over whether mathematical objects such as numb... | {"url":"http://www.tntech.edu/math/whatismath/print/?tmpl=component","timestamp":"2014-04-17T04:23:10Z","content_type":null,"content_length":"5885","record_id":"<urn:uuid:f033dc9a-876e-4b97-b4fb-ada90bf0fc45>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00257-ip-10-147-4-33.ec2.inte... |
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Here's the question you clicked on:
EXPAND sqrt{/frac{1-x}{1+x}}
• one year ago
• one year ago... | {"url":"http://openstudy.com/updates/510cb618e4b0d9aa3c475a18","timestamp":"2014-04-18T18:28:11Z","content_type":null,"content_length":"141401","record_id":"<urn:uuid:8fd8183b-e283-49b2-b1d1-68f6ee05a985>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00389-ip-10-147-4-33.ec2.internal.... |
On-diagonal to off-diagonal heat kernel lower bounds, Davies' argument
up vote 3 down vote favorite
Theorem 3.3.4 in Davies' Heat Kernels and Spectral Theory begins with ``on-diagonal'' lower bounds for the heat kernel $K$ of $H$, (i.e. $K = e^{-Ht}$), where $H$ is a uniformly elliptic operator
acting on $L^{2}(\mathbb... | {"url":"http://mathoverflow.net/questions/134822/on-diagonal-to-off-diagonal-heat-kernel-lower-bounds-davies-argument","timestamp":"2014-04-16T07:44:36Z","content_type":null,"content_length":"53598","record_id":"<urn:uuid:5011de2e-5cd7-4ac5-84ad-ae814109606d>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/C... |
Finding the Best Lock
Can you help me make this into a 3 Acts problem? I was thinking some thing along these lines:
• Act 1: movie clip of someone trying to crack a combination lock. I want to set up the question “how long will it take?”
• Act 2: What are the rules for these combination locks? Maybe I could even be... | {"url":"http://kalamitykat.com/2011/08/14/finding-the-best-lock/","timestamp":"2014-04-17T21:23:38Z","content_type":null,"content_length":"49019","record_id":"<urn:uuid:ee533d31-a84b-4430-a12a-f13124c7e48d>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00430-ip-10-147-4-33.ec2.intern... |
physics and maths
01-23-2002 #1
physics and maths
i havnt seen any physics and maths forums for discussions and algorithms so ive created some - pay a visit
at www.forums.iainpb.com - ive also created boards for the new vxml if anyone would like to discuss it.
Monday - what a way to spend a seventh of your ... | {"url":"http://cboard.cprogramming.com/brief-history-cprogramming-com/9344-physics-maths.html","timestamp":"2014-04-17T12:51:46Z","content_type":null,"content_length":"95018","record_id":"<urn:uuid:13ba8599-e2b0-4c84-bf29-fdd3d77b66d4>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00... |
Discrete Math Tutors
Concord, CA 94521
Math, Statistics, & Computer Science
...I started tutoring in college and found that I have a keen insight into where students miss things and how to cultivate their understanding. My undergraduate degree is in computer science (CSU
Hayward) and included
discrete math
(combinator... | {"url":"http://www.wyzant.com/Concord_CA_Discrete_Math_tutors.aspx","timestamp":"2014-04-21T06:02:59Z","content_type":null,"content_length":"60449","record_id":"<urn:uuid:cf5891de-d85a-46dd-8894-8e68763c50ca>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00173-ip-10-147-4-33.ec2.inte... |
Radiation Pressure
Consider a sheet of surface current K: KKKKKKKKKKKKKKKKKKKKKKKKKK
with the EM wave incident from above. The B field comes from two sources
1) the wave B_W, and 2)the current, B_K. Below the surface (in the metal) B is zero.
That mean the two components of B cancel so B_W=B_K in magnitude and opposite... | {"url":"http://www.physicsforums.com/showthread.php?t=575272","timestamp":"2014-04-17T07:21:26Z","content_type":null,"content_length":"34573","record_id":"<urn:uuid:ee20dfeb-8889-4673-a0af-84bcca443db5>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00294-ip-10-147-4-33.ec2.internal.wa... |
Matches for:
Colloquium Publications
1905; 188 pp; softcover
Volume: 1
ISBN-10: 0-8218-4588-8
ISBN-13: 978-0-8218-4588-2
List Price: US$46
Member Price: US$36.80
Order Code: COLL/1
The 1903 colloquium of the American Mathematical Society was held as part of the summer meeting that took place in Boston. Three sets of ... | {"url":"http://ams.org/bookstore?fn=20&arg1=collseries&ikey=COLL-1","timestamp":"2014-04-17T07:54:44Z","content_type":null,"content_length":"15957","record_id":"<urn:uuid:91c0f276-aecb-410f-ae8d-31b22d7d7ec8>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00593-ip-10-147-4-33.ec2.inte... |
Mathematicians' glasses
Mathematicians’ glasses
October 26, 2011 | 4 Comments
Many of the papers I’m reading leap between equations with phrases like
• “The equation may readily be solved to give [next equation which looks totally unlike previous equation],”
• “The reader may easily supply the details [of the deriv... | {"url":"http://sarcozona.org/2011/10/26/mathematicians-glasses/","timestamp":"2014-04-19T01:46:44Z","content_type":null,"content_length":"34377","record_id":"<urn:uuid:ca8983ca-248a-4edc-ab12-b51dce7def82>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00590-ip-10-147-4-33.ec2.internal... |
Modeling boundary measurements of scattered light using the corrected diffusion approximation
We study the modeling and simulation of steady-state measurements of light scattered by a turbid medium taken at the boundary. In particular, we implement the recently introduced corrected diffusion
approximation in two spatia... | {"url":"http://www.opticsinfobase.org/boe/abstract.cfm?uri=boe-3-3-552","timestamp":"2014-04-19T23:25:15Z","content_type":null,"content_length":"229841","record_id":"<urn:uuid:f866dc11-8e89-4259-b921-43d67592ef18>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-20140416005217-00298-ip-10-147-4-33.ec2... |
Physics Forums - showing F is not continuous
Re: showing F is not continuous
Sorry, I can't access the 'Edit' button for some reason.
A standard counter to having a function beeing continuous in each variable, yet
not overall continuous is the one given by tomboi03.
My point is that a homotopy between functions f,g, i... | {"url":"http://www.physicsforums.com/printthread.php?t=294826","timestamp":"2014-04-19T04:34:39Z","content_type":null,"content_length":"7286","record_id":"<urn:uuid:16b4bcfa-a1cb-46e6-875b-debbb89df002>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00529-ip-10-147-4-33.ec2.internal.w... |
Hip roof calculator
One of users asked us to create calculator which will help him estimate hip roof parameters, like rafter's lengths, roof rise and roof area.
Here it is. To get results you need to provide roof base dimensions (length and width) and roof pitch (we assume it is identical for all sides). All formulae a... | {"url":"http://planetcalc.com/1147/","timestamp":"2014-04-17T21:22:56Z","content_type":null,"content_length":"59736","record_id":"<urn:uuid:79068ff3-377b-43e1-99a3-1beeac993287>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00486-ip-10-147-4-33.ec2.internal.warc.gz"} |
Mathematical Studies of Wave Propagation in Sea-Ice
Abstract (Summary)
This thesis presents mathematical studies of wave propagation at the surface of the ocean covered with sea-ice sheets. During the winter months the sea around the coast of Antarctica freezes to form
a vast area of ice covered region. The ice sheets ... | {"url":"http://www.openthesis.org/documents/Mathematical-Studies-Wave-Propagation-in-551220.html","timestamp":"2014-04-20T19:06:53Z","content_type":null,"content_length":"11337","record_id":"<urn:uuid:af8545b6-d143-4cc7-9cd5-d8482a9bc6e9>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219... |
New to discrete and in need of help!! Set question.
February 24th 2009, 07:36 PM #1
Junior Member
Feb 2009
Hello everyone,
I am really new to discrete and totally dont get it!!
I have a question that I have no idea how to get started or really approach it.
It is a Set theory question. I really appre... | {"url":"http://mathhelpforum.com/discrete-math/75636-new-discrete-need-help-set-question.html","timestamp":"2014-04-19T21:03:38Z","content_type":null,"content_length":"52608","record_id":"<urn:uuid:e5e94722-c5a6-43d7-8743-5b9962f8644d>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00... |
Intersecting Parallel And Perpendicular Lines
> Intersecting, Parallel And Perpendicular Lines < you are here
Intersecting, Parallel And Perpendicular Lines
Intersecting Lines cross each other at a point. There
is no symbol for intersecting lines.
Parallel Lines never meet (never intersect) and is
always the same dista... | {"url":"http://mathatube.com/geometry-intersec-parallel-perpendi.html","timestamp":"2014-04-17T18:25:35Z","content_type":null,"content_length":"15597","record_id":"<urn:uuid:f509c9fb-7ca4-40d2-969b-a9e2b20fe03c>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00239-ip-10-147-4-33.ec2.i... |
strory problem help
January 6th 2007, 06:31 PM
strory problem help
Sam lives on a lot that he thought was a square, 157 feet by 157 feet. When he had it surveyed , he discovered that one side was actaully 2 feet longer then he thought and the other was actually
2 feet shorter then he thought. How much less area... | {"url":"http://mathhelpforum.com/math-topics/9624-strory-problem-help-print.html","timestamp":"2014-04-16T16:36:15Z","content_type":null,"content_length":"7307","record_id":"<urn:uuid:b7e2c519-d3d2-40ba-b581-eaff53194ccc>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00309-ip-10-147-... |
Walnut Creek, CA Geometry Tutor
Find a Walnut Creek, CA Geometry Tutor
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randquant(q,n) uses quantizer object q to generate an n-by-n matrix with random entries whose values cover the range of q when q is a fixed-point quantizer object. When q is a floating-point
quantizer object, randquant populates the n-by-n array with values covering the range
-[square root of realmax(q)] to [square roo... | {"url":"http://www.mathworks.com/help/fixedpoint/ref/randquant.html?nocookie=true","timestamp":"2014-04-23T15:05:46Z","content_type":null,"content_length":"39940","record_id":"<urn:uuid:6f854a26-60ec-4fa4-8b77-1e829c0e2e21>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00493-ip-10-147... |
Matches for:
Is there always a prime number between \(n\) and \(2n\)? Where, approximately, is the millionth prime? And just what does calculus have to do with answering either of these questions? It turns out
that calculus has a lot to do with both questions, as this book can show you.
The theme of the book is approxi... | {"url":"http://ams.org/bookstore?fn=20&arg1=tb-an&ikey=ACALC","timestamp":"2014-04-19T15:56:58Z","content_type":null,"content_length":"16878","record_id":"<urn:uuid:d0df681d-627e-4f9f-8777-ffd22db08477>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00054-ip-10-147-4-33.ec2.internal.wa... |
icas math paper year 3 2008 answers
Search results 70 Articles (Search results 1 - 10) :
Math for Moms and Dads 6 July 2012
Math for Moms and Dads
... | {"url":"http://www.downeu.me/d/icas+math+paper+year+3+2008+answers.html","timestamp":"2014-04-19T17:03:55Z","content_type":null,"content_length":"25635","record_id":"<urn:uuid:643cdaf4-ca8a-47f1-9f2a-5e22dcb6c20b>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00156-ip-10-147-4-33.ec2... |
[SciPy-Dev] SciPy Goal
josef.pktd@gmai... josef.pktd@gmai...
Thu Jan 5 17:04:18 CST 2012
On Thu, Jan 5, 2012 at 5:30 PM, Neal Becker <ndbecker2@gmail.com> wrote:
> Travis Oliphant wrote:
>> On Jan 5, 2012, at 1:19 PM, Neal Becker wrote:
>>> Travis Oliphant wrote:
>>>> On Jan 5, 2012, at 10:00 AM, josef.pktd@gmail.com w... | {"url":"http://mail.scipy.org/pipermail/scipy-dev/2012-January/016884.html","timestamp":"2014-04-17T01:44:19Z","content_type":null,"content_length":"8880","record_id":"<urn:uuid:b84f69e7-92f9-4a95-83df-d0a2cbc61f50>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00229-ip-10-147-4-33.e... |
Extreme value problems in random matrix theory, spin glasses and directed polymers
Seminar Room 1, Newton Institute
We will review a few applications of extreme values in the theory of disordered systems and mention several open problems, in particular concerning the generalisation of Parisi's solution or of the
Tracy-... | {"url":"http://www.newton.ac.uk/programmes/PDS/seminars/2006063009001.html","timestamp":"2014-04-20T03:16:30Z","content_type":null,"content_length":"4375","record_id":"<urn:uuid:9db9d87c-b3e6-4ac3-9fd2-eeb164d91cac>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00565-ip-10-147-4-33.e... |
Transforming left-terminating programs: The reordering problem
Results 1 - 10 of 12
- THEORY AND PRACTICE OF LOGIC PROGRAMMING , 2002
"... Program specialisation aims at improving the overall performance of programs by performing source to source transformations. A common approach within functional and logic programmin... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=291716","timestamp":"2014-04-21T02:16:44Z","content_type":null,"content_length":"37448","record_id":"<urn:uuid:5222ad3d-7fc7-4d8c-86d2-e614bba29062>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00393-ip-10-147-4-33.ec2.internal.war... |
From Encyclopedia of Mathematics
2010 Mathematics Subject Classification: Primary: 26B15 [MSN][ZBL]
The perimeter of a planar region bounded by a rectifiable curve is the total length of the corresponding curve. In higher dimension, the perimeter of an open set $U\subset \mathbb R^n$ with $C^1$
boundary $\partial U$ (i... | {"url":"http://www.encyclopediaofmath.org/index.php/Perimeter","timestamp":"2014-04-18T18:12:26Z","content_type":null,"content_length":"25183","record_id":"<urn:uuid:bc758dbf-30f8-429f-b1f7-970ab6aa4954>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00272-ip-10-147-4-33.ec2.internal.w... |
Test Statistics / Confidence Intervals - Lost : need a bit of help please
February 6th 2011, 03:41 PM #1
Feb 2011
Problem 4: Susan Sound predicts that students will learn most effectively with a constant background sound, as opposed to no sound at all. She randomly divides sixteen students into two groups of
... | {"url":"http://mathhelpforum.com/advanced-statistics/170387-test-statistics-confidence-intervals-lost-need-bit-help-please.html","timestamp":"2014-04-18T02:12:39Z","content_type":null,"content_length":"41152","record_id":"<urn:uuid:934adce9-53c1-407f-b3ab-56e95a90c405>","cc-path":"CC-MAIN-2014-15/segments/1397609532374... |
Causal diagrams
Causal diagrams (2008)
Download Links
author = {Sander Greenland},
title = {Causal diagrams},
year = {2008}
Abstract: From their inception, causal systems models (more commonly known as structural-equations models) have been accompanied by graphical representations or path diagrams that provide compact
... | {"url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.153.6739","timestamp":"2014-04-16T08:24:07Z","content_type":null,"content_length":"23401","record_id":"<urn:uuid:5c379272-aa5c-48ec-b6fa-18544fffa03d>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00525-ip-10-147-4-33.ec... |
OVI Traders Club
There are seven factors that influence an option’s price:
1. The type of option (call or put)
2. The price of the underlying asset
3. The exercise price (or strike price) of the option
4. The expiration date
5. Volatility – Implied and Historical
6. Risk-free interest rate
7. Dividends and stock... | {"url":"http://www.privatetradersclub.com/post/2007/11/18/Volatility-and-Options.aspx","timestamp":"2014-04-19T02:40:56Z","content_type":null,"content_length":"59132","record_id":"<urn:uuid:4e8a25d3-2855-47ae-a818-8ad92dd296d6>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00240-ip-10... |
FOM: 116:Communicating Minds IV
Harvey Friedman friedman at math.ohio-state.edu
Fri Jan 4 02:02:01 EST 2002
Harvey M. Friedman
January 4, 2002
This posting is based on two minds communicating about the concept of
extensional classes.
The basic idea is clean and close to the Russell paradox.
Mind I forms a virtual class... | {"url":"http://www.cs.nyu.edu/pipermail/fom/2002-January/005123.html","timestamp":"2014-04-19T17:05:21Z","content_type":null,"content_length":"9902","record_id":"<urn:uuid:45c5b280-f628-4e8f-bb90-6310b1b32f09>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00068-ip-10-147-4-33.ec2.int... |
Rocket Math
Free Downloads
To fully understand how to use each of our products click on and read the complete directions below (or download them if you wish).
• Observation form: Observing and evaluating Rocket Math during practice--a must for principals who want Rocket Math to run effectively in their schools.
• O... | {"url":"http://www.rocketmath.com/p/free-downloads.html","timestamp":"2014-04-19T07:13:38Z","content_type":null,"content_length":"20904","record_id":"<urn:uuid:18b5fb61-1b81-4796-99d5-420f5c23130d>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00104-ip-10-147-4-33.ec2.internal.warc.g... |
Ancient Babylonia - Mathematics
Babylonians excelled. Theoretical mathematics intrigued them and a large number of texts involving geometry and algebra of a quite sophisticated sort has been preserved. The theorems of Euclid and
Pythagoras were already known in the Old Babylonian period. As their civilization developed... | {"url":"http://www.bible-history.com/babylonia/BabyloniaMathematics.htm","timestamp":"2014-04-21T09:37:35Z","content_type":null,"content_length":"5762","record_id":"<urn:uuid:cc64caf1-d280-452a-b6ad-afb2f3ee13b9>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00615-ip-10-147-4-33.ec2.... |
Math Taboo
I participated in a great twitter conversation the other day where we brainstormed a few strategies to help make our courses more accessible to English Language Learners (we used the hashtag #
ELLmath, the approximate transcript is here if you are interested). It was a great start to what needs to be a runni... | {"url":"http://samjshah.com/2011/08/13/math-taboo/","timestamp":"2014-04-16T16:26:06Z","content_type":null,"content_length":"94453","record_id":"<urn:uuid:d47d10b3-4fdc-47b9-810e-693ab89ce926>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00156-ip-10-147-4-33.ec2.internal.warc.gz"} |
log rule for integration confusion
July 15th 2011, 08:17 AM #1
Oct 2009
log rule for integration confusion
If I have a function:
f(x) = 1 / (x+1), and I want to find it's indefinite integral, I can apply the log rule and get:
F(x) = ln |x+1| + C
If, however, I multiply both the numerator and the den... | {"url":"http://mathhelpforum.com/calculus/184604-log-rule-integration-confusion.html","timestamp":"2014-04-16T20:17:34Z","content_type":null,"content_length":"46385","record_id":"<urn:uuid:c80e8290-7181-4cee-b34f-ded65b2d9aa7>","cc-path":"CC-MAIN-2014-15/segments/1397609530131.27/warc/CC-MAIN-20140416005210-00132-ip-10... |
Public Library Websites from Piper Mountain Webs
General Math Help Sites websites Return to Index
This is a really good site, because it lets you type in a math problem ... | {"url":"http://www.bournelibrary.org/jbl/teenhomework2.asp?subcategory=General%20Math%20Help%20Sites","timestamp":"2014-04-21T09:50:18Z","content_type":null,"content_length":"6257","record_id":"<urn:uuid:2f156f42-8fc9-4f83-9a25-39fcbb4c88e7>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-201404230320... |
Mathematical proofs?
Re: Mathematical proofs?
Let the numbers be
and for .
Then we have that for . We see that all of the numbers are the same. It is now obvious that they must all be zero.
Last edited by anonimnystefy (2013-11-25 05:28:02)
The limit operator is just an excuse for doing something you know you can't.
“I... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=291922","timestamp":"2014-04-17T01:02:15Z","content_type":null,"content_length":"19715","record_id":"<urn:uuid:41223daa-940e-4319-a98c-5f2e716a06ea>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00620-ip-10-147-4-33.ec2.internal... |
Uncertainty aversion and equilibrium existence in games with incomplete information
Azrieli, Yaron and Teper, Roee (2009): Uncertainty aversion and equilibrium existence in games with incomplete information.
This is the latest version of this item.
Download (207Kb) | Preview
We consider games with incomplete informat... | {"url":"http://mpra.ub.uni-muenchen.de/17617/","timestamp":"2014-04-17T09:37:02Z","content_type":null,"content_length":"26082","record_id":"<urn:uuid:0630f1a1-232a-4b19-9a84-dd57f0898c39>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00515-ip-10-147-4-33.ec2.internal.warc.gz"} |
Why $O(4n,\mathbb{C})$ (orthogonal group) acts transitively on the space of maximal isotropics of $V\bigotimes \mathbb{C}$ ?
up vote 1 down vote favorite
We say $L< (V\oplus V^{*})\bigotimes \mathbb{C}$ is isotropic when $< X,Y>=0$ for all $X,Y\in L$
Why $O(4n,\mathbb{C})$ (orthogonal group) acts transitively on the s... | {"url":"http://mathoverflow.net/questions/115607/why-o4n-mathbbc-orthogonal-group-acts-transitively-on-the-space-of-maxi?sort=newest","timestamp":"2014-04-18T10:55:50Z","content_type":null,"content_length":"61615","record_id":"<urn:uuid:3e69bd1a-849e-45e8-9188-2c93b9f2cbae>","cc-path":"CC-MAIN-2014-15/segments/13982232... |
Subect Help: Math - Cartoon Dolls Community - Doll forums and doll maker discussion boards
iluvdolphin, you had the first one correct
As for the second, you made a minor mistake. If 18 is in front of the x, it is a multiple of a number. Notice how the last was 6, which is a multiple of 18. You divided each number insi... | {"url":"http://www.thedollpalace.com/forum/homework-help/15741-subect-help-math.html?mode=hybrid","timestamp":"2014-04-16T08:00:50Z","content_type":null,"content_length":"97319","record_id":"<urn:uuid:1e43f0a8-a541-44c6-84e7-574ad1327e2a>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004... |
Re: Hello
Hi Howardroark;
Thanks, I did not realize that. She never came back so I had no chance to ask.
In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about... | {"url":"http://www.mathisfunforum.com/viewtopic.php?pid=169332","timestamp":"2014-04-17T07:03:21Z","content_type":null,"content_length":"27733","record_id":"<urn:uuid:935fe38f-3208-4d49-b0c4-50457aa0fc47>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00331-ip-10-147-4-33.ec2.internal... |
Teachers need to be patient. Really patient. SO INCREDIBLY PATIENT.
Because here’s the thing. Some kids will get stuff the first time. And then there are some kids who will kind of get it the first time, but then they will really get it the second time. And then
there are some kids who need to see something 3, 4, 5 tim... | {"url":"http://eminnm.teachforus.org/2012/04/30/patience/","timestamp":"2014-04-17T06:42:08Z","content_type":null,"content_length":"48733","record_id":"<urn:uuid:ebc15fb4-8da7-4959-b268-d71c2dc76e9f>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00213-ip-10-147-4-33.ec2.internal.warc... |
Summary: arXiv:math.CA/0609827v128Sep2006
September 28, 2006
I. ASSANI
Abstract. Consider v a Lipschitz unit vector field on Rn
and K its Lipschitz constant.
We show that the maps Ss : Ss(X) = X + sv(X) are invertible for 0 |s| < 1/K
and define nonsingular point transformations. We use these properties to prove first t... | {"url":"http://www.osti.gov/eprints/topicpages/documents/record/248/2625545.html","timestamp":"2014-04-17T19:23:39Z","content_type":null,"content_length":"7804","record_id":"<urn:uuid:49296936-2d07-48a4-a67c-38d5e9991698>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00370-ip-10-147-... |
Interplay of Biomechanical, Energetic, Coordinative, and Muscular Factors in a 200
BioMed Research International
Volume 2013 (2013), Article ID 897232, 12 pages
Research Article
Interplay of Biomechanical, Energetic, Coordinative, and Muscular Factors in a 200m Front Crawl Swim
^1Centre of Research, Education, Innovati... | {"url":"http://www.hindawi.com/journals/bmri/2013/897232/","timestamp":"2014-04-17T07:04:57Z","content_type":null,"content_length":"276619","record_id":"<urn:uuid:81734a88-997b-4d26-934c-0d71bb765035>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00439-ip-10-147-4-33.ec2.internal.war... |
for Finite Projective Planes
pzip: A Compression Utility for Finite Projective Planes
This package consists of two C programs designed to run under linux: pzip (for compressing) and punzip (for decompressing) data storage files for finite projective planes (expressed as incidence
matrices, lists of lines through each p... | {"url":"http://www.uwyo.edu/moorhouse/pzip.html","timestamp":"2014-04-18T00:33:11Z","content_type":null,"content_length":"15034","record_id":"<urn:uuid:8a9fe4ec-03dd-43e6-b3cb-d2b6ac8bcdb9>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00213-ip-10-147-4-33.ec2.internal.warc.gz"} |
need help! problem solving involving quadratic equations
January 30th 2009, 09:44 AM #1
Jan 2009
need help! problem solving involving quadratic equations
Ok, here's the question....
A lifeguard uses 700 m of marker buoys to rope off a rectangular swimming area in a lake. One side of the swimming area is a s... | {"url":"http://mathhelpforum.com/algebra/70845-need-help-problem-solving-involving-quadratic-equations.html","timestamp":"2014-04-17T05:36:58Z","content_type":null,"content_length":"35099","record_id":"<urn:uuid:8680d9f5-8717-4c9f-aee3-d1ce80cecba4>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-201... |
Conversions of Length, Mass, Capacity in Metric Units ( Read ) | Measurement
Josh and his sister Karen were working on homework when the topic of Everest and the metric system came up.
“What about meters?” Karen asked. “How many meters high is Mount Everest?”
“Why are you always thinking of things that cause me more wo... | {"url":"http://www.ck12.org/measurement/Conversions-of-Length-Mass-Capacity-in-Metric-Units/lesson/Convert-Metric-Units-of-Measurement/","timestamp":"2014-04-20T11:54:02Z","content_type":null,"content_length":"111949","record_id":"<urn:uuid:88d9e437-03e8-4f5e-8875-78e843627a36>","cc-path":"CC-MAIN-2014-15/segments/1398... |
MATH 362 Algebraic Structures
Catalog Description:
Groups, rings, fields, homomorphisms, and quotient structures. (Offered fall semester only.)
MATH 261 Linear Algebra
1. Abstract vector spaces.
2. Function concept including real-valued function, linear transformati... | {"url":"http://www.messiah.edu/departments/mathsci/courses/syllabi/MATH362.html","timestamp":"2014-04-16T16:00:16Z","content_type":null,"content_length":"4493","record_id":"<urn:uuid:ec9a199f-df38-4afd-b537-e75b1170c8c3>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00433-ip-10-147-4... |
The Mackey Topology on a Von Neumann Algebra
up vote 14 down vote favorite
Every von Neumann algebra $\mathcal M$ is the dual of a unique Banach space $\mathcal M_* $. The Mackey topology on $\mathcal M$ is the topology of uniform convergence on weakly compact subsets of $\
mathcal M_*$. Is it known whether given a von... | {"url":"http://mathoverflow.net/questions/71696/the-mackey-topology-on-a-von-neumann-algebra","timestamp":"2014-04-18T15:44:19Z","content_type":null,"content_length":"46930","record_id":"<urn:uuid:7a587808-3283-4aa7-ab92-0a90a705f528>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-006... |
[citation needed]
UPDATE: I’ve posted a very classy email response from Friston here.
In a “comments and controversies” piece published in NeuroImage last week, Karl Friston describes “Ten ironic rules for non-statistical reviewers”. As the title suggests, the piece is presented
ironically; Friston frames it as a serie... | {"url":"http://www.talyarkoni.org/blog/tag/neuroimaging/","timestamp":"2014-04-17T21:41:26Z","content_type":null,"content_length":"110311","record_id":"<urn:uuid:0cb906fa-0752-46a0-ac98-1d77db70b8e4>","cc-path":"CC-MAIN-2014-15/segments/1398223206120.9/warc/CC-MAIN-20140423032006-00615-ip-10-147-4-33.ec2.internal.warc.... |
Physics Forums - View Single Post - Twins paradox and ageing
The folks left behind are moving at exactly the same speed as the folks in the ship (when seen from the ship) (I say speed not velocity, the velocities are equal and opposite).
This is simply not true. The coordinate velocity of earth in the ship's frame doe... | {"url":"http://www.physicsforums.com/showpost.php?p=2501951&postcount=24","timestamp":"2014-04-19T15:13:16Z","content_type":null,"content_length":"8317","record_id":"<urn:uuid:63cf8d63-2eaf-42c9-ae70-ba17a047d690>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00495-ip-10-147-4-33.ec2.... |
Electrically-aware design improves analog/mixed-signal productivity | EE Times
Design How-To
Electrically-aware design improves analog/mixed-signal productivity
Electromigration and its causes
Electromigration and its causes
Electromigration (EM) effects can seriously damage interconnect wires and vias, having an adver... | {"url":"http://www.eetimes.com/document.asp?doc_id=1280068&page_number=2","timestamp":"2014-04-23T14:33:28Z","content_type":null,"content_length":"144649","record_id":"<urn:uuid:80efde45-9b33-4880-971b-0081c6103d5e>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00420-ip-10-147-4-33.ec... |
8 Queens
8 Queens is one of the simple strategy games based on one of the chess rules, demonstrating the behavior of the queen in the board, to win you have to find spots to move the queen 8 times.
The eight queens puzzle is based on the classic stategy games problem which is in this case putting eight chess queens on ... | {"url":"http://www.brainmetrix.com/8-queens/","timestamp":"2014-04-18T09:06:27Z","content_type":null,"content_length":"16068","record_id":"<urn:uuid:249353a1-6452-4abe-be91-b4087bb04c83>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00280-ip-10-147-4-33.ec2.internal.warc.gz"} |
Collision detection [Archive] - OpenGL Discussion and Help Forums
12-31-2000, 04:49 AM
I made a simple 3D world, based on 2D squares.
(Each square can have 4 walls, N, E, S or W)
To check if the viewer collides with one of the walls, i make the following steps:
-calculate the point the viewer is heading to (p2, p1 wou... | {"url":"http://www.opengl.org/discussion_boards/archive/index.php/t-131426.html","timestamp":"2014-04-17T07:27:31Z","content_type":null,"content_length":"4506","record_id":"<urn:uuid:06ddd38d-1ff1-48ab-b539-d65c5616e444>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00098-ip-10-147-4... |
strong approximation and one-dimensional automorphic representations
up vote 6 down vote favorite
Let $D$ be a quaternion algebra over $\mathbf Q$ such that $D\otimes\mathbf R = M_2(\mathbf R)$.
Let $\pi = \pi_\infty \otimes_p \pi_p$ be an irreducible automorphic representation of $D^\times$.
Supposedly if $\pi_\infty$... | {"url":"http://mathoverflow.net/questions/67207/strong-approximation-and-one-dimensional-automorphic-representations?sort=votes","timestamp":"2014-04-16T22:06:52Z","content_type":null,"content_length":"53467","record_id":"<urn:uuid:1932728c-a532-4cb4-bb18-b9296db29ca0>","cc-path":"CC-MAIN-2014-15/segments/1397609525991... |
Functions, Graphs, and Limits
There are three steps to solving a math problem.
• Figure out what the problem is asking.
• Solve the problem.
• Check the answer.
Sample Problem
Graph the function
• Figure out what the problem is asking.
This problem is asking for a lot. While it may seem like it's asking for a p... | {"url":"http://www.shmoop.com/functions-graphs-limits/solving-math-problem.html","timestamp":"2014-04-19T09:43:20Z","content_type":null,"content_length":"29903","record_id":"<urn:uuid:ca7080f4-19d1-4119-bc1e-e39a4959d76f>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00489-ip-10-147-... |
Modern Physics
Physics 201: Modern Physics
Fall 2012
Class schedule: M,W,F 10:00-10:50am, Small Hall, Room 111
Tutorial: F 2-2:50pm, Small Hall, Room 111
Office hours: Wed 3-4pm (Phys 201 priority), Wed 4-5pm (Phys 101 priority)
Instructor - Josh Erlich
Small Hall, Room 223
Office Phone: 757-221-3763
Email: erlich@phys... | {"url":"http://physics.wm.edu/~erlich/201F12/index.html","timestamp":"2014-04-16T16:03:47Z","content_type":null,"content_length":"6318","record_id":"<urn:uuid:d177aadb-4324-4260-b077-97471816252c>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00279-ip-10-147-4-33.ec2.internal.warc.gz... |
The Median block computes the median value of each row or column of the input, along vectors of a specified dimension of the input, or of the entire input. The median of a set of input values is
calculated as follows:
1. The values are sorted.
2. If the number of values is odd, the median is the middle value.
3. If ... | {"url":"http://www.mathworks.com/help/dsp/ref/median.html?nocookie=true","timestamp":"2014-04-25T05:45:41Z","content_type":null,"content_length":"54134","record_id":"<urn:uuid:287294c7-a639-4809-a478-4b8a9e502a95>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00368-ip-10-147-4-33.ec2... |
Posts from February 2009 on The Gauge Connection
Following the discussion with Rafael Frigori (see here) and returning to sane questions, I discuss here a class of exact classical solutions that must be considered in the class of Maximal Abelian
Gauge. As usual, we consider the following Yang-Mills action
$S=\int d^4x... | {"url":"http://marcofrasca.wordpress.com/2009/02/","timestamp":"2014-04-19T06:52:19Z","content_type":null,"content_length":"142167","record_id":"<urn:uuid:f7bd034d-e0a1-457c-9f93-fd0cccb14d66>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00449-ip-10-147-4-33.ec2.internal.warc.gz"} |
Murphy, TX Math Tutor
Find a Murphy, TX Math Tutor
...In my tutoring sessions, I have each student review and practice grammar, punctuation, organization, style, and other concepts covered on the ACT English section. If a student is taking the
ACT Writing section, I include ACT essay practice as well. I’ve tutored ... | {"url":"http://www.purplemath.com/murphy_tx_math_tutors.php","timestamp":"2014-04-19T17:34:56Z","content_type":null,"content_length":"23464","record_id":"<urn:uuid:f03726d3-374f-44ad-b42c-1a37142f2382>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00371-ip-10-147-4-33.ec2.internal.wa... |
Union Square, NJ Statistics Tutor
Find an Union Square, NJ Statistics Tutor
...Practical experience working through concrete examples coupled with theory is the best instruction and what I know to be most effective. Prealgebra is the foundation for all secondary level
math. It is vital that the math fundamentals ar... | {"url":"http://www.purplemath.com/Union_Square_NJ_statistics_tutors.php","timestamp":"2014-04-18T01:07:49Z","content_type":null,"content_length":"24396","record_id":"<urn:uuid:b3bda7a5-1c21-4dfb-b246-8ca6d196d0ac>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00434-ip-10-147-4-33.ec2... |
George Karniadakis
George Karniadakis
Charles Pitts Robinson and John Palmer Barstow Professor of Applied Mathematics
Brown University; also Research Scientist at MIT
Georg... | {"url":"http://www.cfm.brown.edu/people/gk/","timestamp":"2014-04-16T19:15:22Z","content_type":null,"content_length":"25533","record_id":"<urn:uuid:38ca2180-36ec-4deb-b6e9-64ef499292fa>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00328-ip-10-147-4-33.ec2.internal.warc.gz"} |
IAS 17 Leases Example 1
1. Hi sir, for Example 1, #4, you said
Dr OUFL A/C
Dr F.L. Int
Cr Cash 3500
What are the figures for the debit entry?
2. Hi Mr Mike – I understand what you are doing in the lecture, yet when I tried to solve the first question in the mini questions, I was not able to figure out... | {"url":"http://opentuition.com/acca/f7/paper-f7-ias-17-leases-example-1/","timestamp":"2014-04-19T10:45:04Z","content_type":null,"content_length":"61863","record_id":"<urn:uuid:33264bbe-c9f8-42d9-bce5-948cedb75a4f>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00577-ip-10-147-4-33.ec... |
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Determine the domain f(x) = 4/x^2
• one year ago
• one yea... | {"url":"http://openstudy.com/updates/4ffcaa3ae4b00c7a70c57ab9","timestamp":"2014-04-23T09:26:40Z","content_type":null,"content_length":"62746","record_id":"<urn:uuid:1d797673-6932-4c4d-9cf3-f53bd64bd1e2>","cc-path":"CC-MAIN-2014-15/segments/1398223202457.0/warc/CC-MAIN-20140423032002-00398-ip-10-147-4-33.ec2.internal.w... |
General inductive inference types based on linearly ordered sets
- Fundamenta Informaticae , 1999
"... In this paper, we reconsider the denition of procrastinating learning machines. In the original denition of Freivalds and Smith [FS93], constructive ordinals are used to bound mindchanges. We
investigate possibility o... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=827291","timestamp":"2014-04-21T11:37:49Z","content_type":null,"content_length":"15922","record_id":"<urn:uuid:cdb7a361-d592-43ed-9e33-79d2d2ce8527>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00020-ip-10-147-4-33.ec2.internal.war... |
Can I keep my amp with these speakers? [Archive] - Car Audio Forum - CarAudio.com
03-30-2008, 03:20 PM
I'm sort of a noob, and I really need help. I have been blowing speakers the past 6 or so years (about 1 speaker every 2 years), I think from underpowering them. I am bad with ohms but each speaker
is running off of ... | {"url":"http://www.caraudio.com/forums/archive/index.php/t-303256.html?s=11518f424d522e03c130006454ad354e","timestamp":"2014-04-20T17:29:43Z","content_type":null,"content_length":"8384","record_id":"<urn:uuid:f2ebff8a-1949-456c-93eb-43e7d4b6f001>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-201404... |
discounted payback period
As there aren't any financial functions in Excel itself to find the discounted payback period thus it would take 3rd party programs such as tadXL to bridge the gap. Excel has been around since 1990
when Windows v3.0 was first launched and GUI based operating systems became commonplace. Even ... | {"url":"http://finance.thinkanddone.com/using-ms-excel-to-find-discounted-payback-period.html","timestamp":"2014-04-18T23:28:18Z","content_type":null,"content_length":"18206","record_id":"<urn:uuid:444aed0f-5785-4de6-81ee-e3457bc435fd>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-001... |
ePrep SAT Subject Test - Math Level 1 - Premium Expert Review
When should I take it?
Most students take the Math Level 1 subject test as they are nearing the end of Algebra II in school—June of junior year for most students.
What’s “on” it?
Topics covered by the Math Level 1 subject test include:
• Numbers and Opera... | {"url":"http://www.eprep.com/courses/sat-subject/math1","timestamp":"2014-04-18T13:18:46Z","content_type":null,"content_length":"22622","record_id":"<urn:uuid:3131cbb3-cd55-4ed6-91a9-77624b99b189>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00246-ip-10-147-4-33.ec2.internal.warc.gz... |
Professor Frank Bonsall, DSc, FRS, FRSE.
Distinguished mathematician who contributed to the debate on Munro definitions
Frank Bonsall, Emeritus Professor of Mathematics at the University of Edinburgh, was a distinguished mathematician and a significant figure in the mathematical life of the United Kingdom in the
post-w... | {"url":"http://www-groups.dcs.st-and.ac.uk/~history/Obits2/Bonsall_Scotsman.html","timestamp":"2014-04-16T04:33:27Z","content_type":null,"content_length":"5599","record_id":"<urn:uuid:38d7e7b3-64e4-489d-b80d-6708d8cf1545>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00473-ip-10-147-... |
This popular Indonesian game is a form of block dominoes with several variations. The following description is based on information from Leo Isen and Riza Purwo Nugroho.
Players and Equipment
A Western style double-six set of 28 dominoes is used.
Four or five people can play. When there are four players there are two v... | {"url":"http://www.pagat.com/tile/wdom/gaple.html","timestamp":"2014-04-18T23:16:19Z","content_type":null,"content_length":"9237","record_id":"<urn:uuid:72250290-5513-4b3d-8c70-0a7f6d97b53f>","cc-path":"CC-MAIN-2014-15/segments/1398223202774.3/warc/CC-MAIN-20140423032002-00360-ip-10-147-4-33.ec2.internal.warc.gz"} |
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Find the Inverse of the function: f(x)= (x/6)^3 - 7 My answer ... | {"url":"http://openstudy.com/updates/50aa57bde4b064039cbd30e2","timestamp":"2014-04-21T15:52:22Z","content_type":null,"content_length":"44686","record_id":"<urn:uuid:b8431df1-a864-4d09-8526-7b745ffb7387>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00070-ip-10-147-4-33.ec2.internal.w... |
Basic Features
1)Matlab calls the result as "ans"
For example when you type at the command 4 + 6 and press "enter" the result is displayed as ans = 10.
You can also save the result in a variable let us say x .Just type x = 4 + 6 at the command
and press "enter" the result is displayed as x = 10.
2)Simple Math Operation... | {"url":"http://www.ece.utah.edu/~cfurse/Tutorials/matlab/basicfeatures.html","timestamp":"2014-04-16T16:19:18Z","content_type":null,"content_length":"6924","record_id":"<urn:uuid:10c3cb58-f501-41a0-9229-11d8aeef3986>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-00645-ip-10-147-4-33.... |
This Article
Bibliographic References
Add to:
Minimal Surfaces Extend Shortest Path Segmentation Methods to 3D
February 2010 (vol. 32 no. 2)
pp. 321-334
ASCII Text ... | {"url":"http://www.computer.org/csdl/trans/tp/2010/02/ttp2010020321-abs.html","timestamp":"2014-04-16T07:36:19Z","content_type":null,"content_length":"60248","record_id":"<urn:uuid:7dfdd871-6349-4bfd-9ca1-e2a547857b6e>","cc-path":"CC-MAIN-2014-15/segments/1397609521558.37/warc/CC-MAIN-20140416005201-00433-ip-10-147-4-3... |
Public digital signature with secret message (OR an alternative to password salting)
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Devshed Newbie (0 - 499 posts)
Join Date
Jun 2011
Rep Power
Public digital signature with secret message (OR an alternative to password salting)
I want to store the signature of a secret mess... | {"url":"http://forums.devshed.com/security-cryptography/827512-public-digital-signature-secret-message-alternative-password-salting-last-post.html","timestamp":"2014-04-20T00:05:42Z","content_type":null,"content_length":"77325","record_id":"<urn:uuid:bfba7274-415e-4785-ae53-fbd2c5280008>","cc-path":"CC-MAIN-2014-15/seg... |
Windows Version of TGFF 3.1 (binary only)
Original design: David Rhodes and Robert Dick.
Subsequent development: Keith Vallerio.
Task Graphs For Free (TGFF) was des... | {"url":"http://ziyang.eecs.umich.edu/~dickrp/tgff/","timestamp":"2014-04-17T22:27:03Z","content_type":null,"content_length":"5524","record_id":"<urn:uuid:a69c94a9-1045-493b-a752-18cba15e3aa8>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00252-ip-10-147-4-33.ec2.internal.warc.gz"} |
Part 5. Appendixes
XL Fortran for AIX 8.1
Language Reference
This information is provided for the benefit of FORTRAN 77 users who are unfamiliar with Fortran 95, Fortran 90 and XL Fortran.
Except as noted here, the Fortran 90 and Fortran 95 standards are upward-compatible extensions to the preceding Fortran Internation... | {"url":"http://sc.tamu.edu/IBM.Tutorial/docs/Compilers/xlf_8.1/html/lr421.HTM","timestamp":"2014-04-18T05:31:39Z","content_type":null,"content_length":"5923","record_id":"<urn:uuid:b9cfd309-f49f-43ce-bb2a-543b6ab73104>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00018-ip-10-147-4-3... |
crossing over line
October 29th 2009, 08:38 AM #1
Junior Member
Oct 2009
Let $l$ be a line through $(x_0,y_0)$ cutting the line $k: y=mx+c$ and forming an angle $\alpha$. Prove that the equation of the line $l$ is
$y-y_0=\frac{m-\tan\alpha}{1+m\tan\alpha}(x-x_0)$ or
Hello GTK X Hunter
I think you ha... | {"url":"http://mathhelpforum.com/pre-calculus/111175-crossing-over-line.html","timestamp":"2014-04-20T00:05:20Z","content_type":null,"content_length":"43224","record_id":"<urn:uuid:70566a44-7306-427f-852a-1b80cea49158>","cc-path":"CC-MAIN-2014-15/segments/1397609539705.42/warc/CC-MAIN-20140416005219-00270-ip-10-147-4-3... |
Rockwall Prealgebra Tutor
Find a Rockwall Prealgebra Tutor
...I'm a very intuitive person, and from experience in studying with, and teaching peers (not an uncommon experience in my history) I have a knack for seeing where they people get stuck and
accordingly how to best help realign them on the right track. I als... | {"url":"http://www.purplemath.com/rockwall_tx_prealgebra_tutors.php","timestamp":"2014-04-16T10:31:19Z","content_type":null,"content_length":"24033","record_id":"<urn:uuid:a95599eb-d5f4-45e1-8302-aa804ac3628e>","cc-path":"CC-MAIN-2014-15/segments/1397609523265.25/warc/CC-MAIN-20140416005203-00166-ip-10-147-4-33.ec2.int... |
Holography: Vasiliev's higher-spin theories and O(N) models
In December 2009, Simone Giombi and Xi Yin of Harvard University wrote a fascinating 90-page paper,
Higher Spin Gauge Theory and Holography: The Three-Point Functions
They have offered a new nontrivial piece of evidence supporting a holographic duality tha... | {"url":"http://motls.blogspot.com/2010/02/holography-vasilievs-higher-spin.html","timestamp":"2014-04-20T21:09:58Z","content_type":null,"content_length":"204162","record_id":"<urn:uuid:d3f95d96-6c47-47ef-b56f-155bb929ccca>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00509-ip-10-147... |
Ch. 8
Course Hero has millions of student submitted documents similar to the one below including study guides, practice problems, reference materials, practice exams, textbook help and tutor support.
Find millions of documents on Course Hero - Study Guides, Lecture Notes, Reference Materials, Practice Exams and more. C... | {"url":"http://www.coursehero.com/file/150189/Ch-8/","timestamp":"2014-04-19T02:37:34Z","content_type":null,"content_length":"52658","record_id":"<urn:uuid:18245543-19b2-441c-a7fd-b79c794d3f46>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00274-ip-10-147-4-33.ec2.internal.warc.gz"} |
How to assess research "impact" for tenure/promotion committees
up vote 20 down vote favorite
Over the last several years, the college-level promotion & tenure committee at my university has increasingly been seeking to apply "objective" criteria for assessing the impact of candidates'
research. Journal impact factors... | {"url":"http://mathoverflow.net/questions/93362/how-to-assess-research-impact-for-tenure-promotion-committees?answertab=votes","timestamp":"2014-04-23T23:49:24Z","content_type":null,"content_length":"79843","record_id":"<urn:uuid:4e3ca307-1222-4b40-a9b5-58ace43d0e07>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5... |
Posts by
Posts by jane
Total # Posts: 1,315
2N2O(g) → 2N2(g) + O2(g) d[N2O]/dt = -5.8×10-4 M/s at a particular temperature and set of concentrations. What are d[O2]/dt and d[N2]/dt? d[O2]/dt = d[N2]/dt = What is the rate of the reaction? my
answer for the first one im getting -.00016 and the second one 2.9e-...
2N2O(g... | {"url":"http://www.jiskha.com/members/profile/posts.cgi?name=jane&page=10","timestamp":"2014-04-16T19:29:46Z","content_type":null,"content_length":"26799","record_id":"<urn:uuid:9c0a0249-86d0-4a39-afbc-8d5f0ba5ea08>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00058-ip-10-147-4-33.e... |
Plato Center Algebra Tutor
I attained my Math degree in 2004 from Augustana College in Rock Island, IL. Since that time, I have been working and tutoring on the side. I recently went back to school at North Central College
to get my teaching certification.
7 Subjects: including algebra 1, algebra 2, geometry, tri... | {"url":"http://www.purplemath.com/plato_center_algebra_tutors.php","timestamp":"2014-04-19T19:45:45Z","content_type":null,"content_length":"23943","record_id":"<urn:uuid:3e151e59-1c16-46fd-98c4-f03f4e25ac3f>","cc-path":"CC-MAIN-2014-15/segments/1398223203841.5/warc/CC-MAIN-20140423032003-00089-ip-10-147-4-33.ec2.intern... |
The Market Portfolio
Next: Portfolio Management and Information Up: CAPM Previous: Separation Theorem
From the Separation Theorem we can see that in equilibrium, every security must be part of the investor's risky portion of the portfolio. The reason is that if a security isn't in T, no one is
investing in it, mean... | {"url":"http://www.cs.brandeis.edu/~magnus/stocks/node7.html","timestamp":"2014-04-17T12:35:17Z","content_type":null,"content_length":"6026","record_id":"<urn:uuid:028a0adc-0d51-447f-8312-3b51e1129312>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00405-ip-10-147-4-33.ec2.internal.wa... |
The Burden of Proof in the Inequality/Growth Debate
Take a look at the figure below, which displays comprehensive household income data from the Congressional Budget Office (a fantastic data set).^1
The bottom line charts actual household income for the middle income fifth—it’s the average income of households between ... | {"url":"http://www.epi.org/blog/burden-proof-inequalitygrowth-debate/","timestamp":"2014-04-20T16:37:44Z","content_type":null,"content_length":"82503","record_id":"<urn:uuid:48021b03-93dc-40f0-a88b-1eaedac20c45>","cc-path":"CC-MAIN-2014-15/segments/1397609538824.34/warc/CC-MAIN-20140416005218-00573-ip-10-147-4-33.ec2.i... |
White Plains, NY Precalculus Tutor
Find a White Plains, NY Precalculus Tutor
...The geometry currently taught in US high schools is comprised mostly of aspects of the ancient Euclidean geometry utilizing a local, restricted, set of coordinates. Such a study is good for
getting a grasp of basic facts about two-dimen... | {"url":"http://www.purplemath.com/White_Plains_NY_precalculus_tutors.php","timestamp":"2014-04-18T18:56:17Z","content_type":null,"content_length":"24477","record_id":"<urn:uuid:3aaf06e3-830f-48fe-acf5-6202b1923f1c>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00605-ip-10-147-4-33.ec2... |
Tanya prepared 4 letters to be sent to 4 different
Hermione wrote:
sorrry guys...
OK in that case let me see if I can offer some help -
I hope you are familiar with basic probability fundas -
Let's say you have just ONE letter and TWO envelopes ONE of which is correctly addressed and the other addressed incorrectly.
Wh... | {"url":"http://gmatclub.com/forum/tanya-prepared-4-letters-to-be-sent-to-4-different-36775.html?fl=similar","timestamp":"2014-04-24T23:57:58Z","content_type":null,"content_length":"166583","record_id":"<urn:uuid:4fb57cf1-2037-492b-8407-7d9ce5e347f5>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-201... |
SI Base Units
The SI (Système International d'Unités) is a globally agreed system of units, with seven base units.
Formally agreed by the 11th General Conference on Weights and Measures (CGPM) in 1960, the SI is at the centre of all modern science and technology. The definition and realisation of the base and
derived u... | {"url":"http://www.npl.co.uk/reference/measurement-units/","timestamp":"2014-04-17T08:00:07Z","content_type":null,"content_length":"54900","record_id":"<urn:uuid:f756183f-b333-4a0f-8daf-355530233f54>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00296-ip-10-147-4-33.ec2.internal.warc... |
Godfrey Harold Hardy, F.R.S., Hon.F.R.S.E.
by J M Whittaker
Godfrey Harold Hardy was born on February 7, 1877. He was educated at Winchester and at Trinity College, Cambridge. At that time the principal examination, on which the wranglers were elected, was
Part I of the Tripos, taken at the end of the third year. Hardy... | {"url":"http://www-groups.dcs.st-and.ac.uk/~history/Obits2/Hardy_RSE_Obituary.html","timestamp":"2014-04-18T13:14:13Z","content_type":null,"content_length":"5165","record_id":"<urn:uuid:7eeaa3a8-9b7e-4635-982a-b1b48d1a9c4d>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00136-ip-10-147... |
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