content stringlengths 86 994k | meta stringlengths 288 619 |
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That pesky A of H
tivol at tethys.ph.albany.edu tivol at tethys.ph.albany.edu
Wed Jun 15 15:59:42 EST 1994
Sean Eddy still uses Bayes' rule. However...
The total number of west hands is 26!/(13!*13!), i.e. the number of ways the
26 missing cards can be taken 13 at a time. The number of hands with the A
of D in the we... | {"url":"http://www.bio.net/bionet/mm/bioforum/1994-June/009553.html","timestamp":"2014-04-18T08:21:24Z","content_type":null,"content_length":"4162","record_id":"<urn:uuid:5130f1e0-9f77-4cb8-9f5c-34c0b1378a2f>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00019-ip-10-147-4-33.ec2.inte... |
Posts about Election Myths on Richard Charnin's Blog
The Election Fraud Quiz II
Richard Charnin
Sept. 23, 2013
1 The exit poll margin of error is not a function of
a) sample-size, b) 2-party poll share, c) national population size
2 In the 1988-2008 presidential elections, the Democrats won the recorded vote 48-46%. Th... | {"url":"http://richardcharnin.wordpress.com/category/election-myths/","timestamp":"2014-04-20T08:44:19Z","content_type":null,"content_length":"184239","record_id":"<urn:uuid:97569f65-c2a6-406f-b7a8-3057bbcbd775>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00305-ip-10-147-4-33.ec2.i... |
AND ASAF SHAPIRA: A characterization of the (natural) graph properties testable with one-sided error
Results 1 - 10 of 81
- Proc. of STOC 2006 , 2006
"... A common thread in all the recent results concerning testing dense graphs is the use of Szemerédi’s regularity lemma. In this paper we show that in some sense this i... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=433932","timestamp":"2014-04-20T10:24:47Z","content_type":null,"content_length":"38057","record_id":"<urn:uuid:7c6e3e7e-2bf9-4af2-83f8-6fc9b62dd326>","cc-path":"CC-MAIN-2014-15/segments/1398223207985.17/warc/CC-MAIN-20140423032007-00411-ip-10-147-4-33.ec2.internal.war... |
Applying Matrices to Vertices, and Saving the Transformed Vertices [Archive] - OpenGL Discussion and Help Forums
What should I do if I want to have matrix transformations not only affect vertices as they are drawn, but actually want to store their location in literal modelview space (thus, with the matrix
transformati... | {"url":"http://www.opengl.org/discussion_boards/archive/index.php/t-141692.html","timestamp":"2014-04-20T21:05:58Z","content_type":null,"content_length":"5492","record_id":"<urn:uuid:2ea013c8-2f22-4995-92a4-6be07932a963>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00034-ip-10-147-4-... |
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Let R be the region in the first quadrant enclosed between the... | {"url":"http://openstudy.com/updates/4f4d4961e4b0acf2d9fe16f1","timestamp":"2014-04-21T04:36:18Z","content_type":null,"content_length":"58041","record_id":"<urn:uuid:176199b6-8d78-43cc-8e8d-38f796c7da32>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00140-ip-10-147-4-33.ec2.internal.... |
Multi-Step Equations
Two step equations generally consist of exactly three terms, a variable term and number on one side as well as a number on the other side.
The phrase “multi-step equation” simply means an equation that has a few more “bells and whistles” than a two-step equation. Multi-step equations may have seve... | {"url":"http://www.freemathresource.com/lessons/algebra/11-multi-step-equations","timestamp":"2014-04-17T18:47:00Z","content_type":null,"content_length":"30301","record_id":"<urn:uuid:934c08a0-119f-4e14-b393-6515564de839>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00602-ip-10-147-... |
Charlestown, PA Prealgebra Tutor
Find a Charlestown, PA Prealgebra Tutor
...Algebra 2 continues the basic principles learned in algebra 1 regarding equations and functions. My goal is to provide a simple explanation to complex ideas at the student's level to help them
master algebraic skills and concepts. I will wo... | {"url":"http://www.purplemath.com/Charlestown_PA_prealgebra_tutors.php","timestamp":"2014-04-16T04:24:38Z","content_type":null,"content_length":"24104","record_id":"<urn:uuid:ac605a2c-553d-4b1d-8f59-9c476ec73a9a>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00412-ip-10-147-4-33.ec2.... |
Making data dance
By Carl Mäsak (masak)
Date: Saturday, 12 November 2011 10:20
Duration: 40 minutes
Language: English
Tags: algorithms languages problems solutions 蝶
Donald Knuth's "Dancing Links" algorithm deserves wider recognition. It can solve the N-queens problem. It can help us tile pentominoes. It makes solving ... | {"url":"http://conferences.yapceurope.org/lpw2011/talk/3845","timestamp":"2014-04-18T08:04:33Z","content_type":null,"content_length":"7939","record_id":"<urn:uuid:34a41248-55a2-4a05-9684-404a4e96d64c>","cc-path":"CC-MAIN-2014-15/segments/1397609533121.28/warc/CC-MAIN-20140416005213-00047-ip-10-147-4-33.ec2.internal.war... |
On the exponent of the group of points on elliptic curves in extension fields
- J. Number Th
"... We show that finite fields over which there is a curve of a given genus g ≥ 1 with its Jacobian having a small exponent, are very rare. This extends a recent result of W. Duke in the case g = 1.
We also show when g = 1 or ... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=5934829","timestamp":"2014-04-18T17:30:07Z","content_type":null,"content_length":"22894","record_id":"<urn:uuid:ff4f049f-e8e7-451b-912f-bb970b250b17>","cc-path":"CC-MAIN-2014-15/segments/1398223210034.18/warc/CC-MAIN-20140423032010-00427-ip-10-147-4-33.ec2.internal.wa... |
Create mathPad Questions Using Algebraic Mode with
Create mathPad Questions Using Algebraic Mode with Mathematica
You can create mathPad questions that use Algebraic mode and a Mathematica^® grading statement to compare the answer key and your students' responses for mathematical equivalence. Using Algebraic
mode and ... | {"url":"http://www.webassign.net/manual/instructor_guide/t_i_creating_questions_mathpad_algebraic_mode_mathematica.htm","timestamp":"2014-04-19T09:51:33Z","content_type":null,"content_length":"33695","record_id":"<urn:uuid:dde9886e-f0e3-447c-938c-7c2cb5b725f2>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/... |
Regarding Coordinate Transforms [Archive] - OpenGL Discussion and Help Forums
05-12-2012, 03:12 AM
Hello All!
I am reading these wonderful set of articles by Jason L. McKesson. I am currently reading the translation article:
>>This is a translation transformation: it is used to position the origin point of the initial... | {"url":"http://www.opengl.org/discussion_boards/archive/index.php/t-177630.html","timestamp":"2014-04-16T16:33:26Z","content_type":null,"content_length":"5759","record_id":"<urn:uuid:ff295c51-03a3-44dd-a0bb-85a11f23b1d8>","cc-path":"CC-MAIN-2014-15/segments/1398223206770.7/warc/CC-MAIN-20140423032006-00657-ip-10-147-4-... |
192 pounds in kg
You asked:
192 pounds in kg
87.08973504 kilograms
the mass 87.08973504 kilograms
Say hello to Evi
Evi is our best selling mobile app that can answer questions about local knowledge, weather, books, music, films, people and places, recipe ideas, shopping and much more. Over the next few months we
will b... | {"url":"http://www.evi.com/q/192_pounds_in_kg","timestamp":"2014-04-18T03:55:14Z","content_type":null,"content_length":"52844","record_id":"<urn:uuid:ee7dfe28-dec6-4298-8126-bf64a811e95a>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00165-ip-10-147-4-33.ec2.internal.warc.gz"} |
Realizing higher level Fock spaces
up vote 4 down vote favorite
Let $\mathfrak{g}$ = $\mathfrak{gl}_{\infty}$.
To each positive integer $k$ one can associate the level $k$ Fock space $\mathcal{F}_{k}$.
For a dominant weight $\lambda$ of level $k$, one can define an action of $\mathfrak{g}$ on $\mathcal{F}_{k}$
so that ... | {"url":"http://mathoverflow.net/questions/41033/realizing-higher-level-fock-spaces?sort=oldest","timestamp":"2014-04-19T07:48:32Z","content_type":null,"content_length":"64384","record_id":"<urn:uuid:5be59552-918b-4912-8e73-b1876b7f184e>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-0... |
Which year was Sarah Chalke born in?
You asked:
Which year was Sarah Chalke born in?
Say hello to Evi
Evi is our best selling mobile app that can answer questions about local knowledge, weather, books, music, films, people and places, recipe ideas, shopping and much more. Over the next few months we
will be adding all ... | {"url":"http://www.evi.com/q/which_year_was_sarah_chalke_born_in","timestamp":"2014-04-21T13:47:23Z","content_type":null,"content_length":"56473","record_id":"<urn:uuid:880bc4f7-a097-4243-8a24-98bd1ea6afaa>","cc-path":"CC-MAIN-2014-15/segments/1398223206672.15/warc/CC-MAIN-20140423032006-00526-ip-10-147-4-33.ec2.intern... |
The λ-calculus
The lambda calculus is:
• a simple programming language;
• a model of computation (akin to Turing machine?s and recursive function?s), through which we can study the computability and complexity of functions and predicates; and
It comes in both typed and untyped (or, more correctly, single-typed) ver... | {"url":"http://ncatlab.org/nlab/show/lambda-calculus","timestamp":"2014-04-20T19:02:39Z","content_type":null,"content_length":"55462","record_id":"<urn:uuid:bdb46006-7c18-4dca-a034-701c5d84bd95>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00249-ip-10-147-4-33.ec2.internal.warc.gz"} |
Comparability of Results from Pair and Classical Model Formulations for Different Sexually Transmitted Infections
The “classical model” for sexually transmitted infections treats partnerships as instantaneous events summarized by partner change rates, while individual-based and pair models explicitly account for
time w... | {"url":"http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0039575","timestamp":"2014-04-21T05:28:58Z","content_type":null,"content_length":"239959","record_id":"<urn:uuid:1ed32def-1d81-4b42-ae07-be5347212002>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00486-ip-10-... |
There are documented instances, and many more suspected instances, of standards being manipulated by attackers. This raises the question of how users of standard curves can be assured that the curves
were not generated to be weak.
SafeCurves requires curve shapes for which the ECC security story is as simple as possibl... | {"url":"http://safecurves.cr.yp.to/rigid.html","timestamp":"2014-04-16T19:04:10Z","content_type":null,"content_length":"22973","record_id":"<urn:uuid:d1a59de2-4d7a-45de-9303-85dfebc7f114>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00150-ip-10-147-4-33.ec2.internal.warc.gz"} |
Tremley Point, NJ Math Tutor
Find a Tremley Point, NJ Math Tutor
...My technical skills are strong, particularly, in MS Excel. On a daily basis, I proofread investment-related articles for their content, grammar and punctuation. Most of my availability is
during the evenings and on the weekends.
11 Subjects: incl... | {"url":"http://www.purplemath.com/Tremley_Point_NJ_Math_tutors.php","timestamp":"2014-04-20T19:17:42Z","content_type":null,"content_length":"24137","record_id":"<urn:uuid:6970b66a-6a1b-40f0-a491-af7bbe64990e>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-MAIN-20140423032006-00503-ip-10-147-4-33.ec2.inte... |
Quotient Rule of Logarithms - Problem 2
Using the quotient rule of logarithms to condense or put two logarithms back together. We know that the log of base b of x over y is the same thing as log base b of x minus log base b of y.
For this example what we’re actually doing is we’re going from the expanded subtraction ve... | {"url":"https://www.brightstorm.com/math/precalculus/exponential-and-logarithmic-functions/quotient-rule-of-logarithms-problem-2/","timestamp":"2014-04-16T13:51:01Z","content_type":null,"content_length":"76230","record_id":"<urn:uuid:54d21e0d-083f-489a-b8f5-b0eb4aa7aa3c>","cc-path":"CC-MAIN-2014-15/segments/13982232066... |
and the anti-Specker Property
Ishihara's principle BD-N and the anti-Specker Property
Ishihara's principle BD-N
We now consider another principle of great significance for constructive reverse mathematics. Following Ishihara (1992), we say that an inhabited subset S of the set N of natural numbers is
pseudobounded if f... | {"url":"http://plato.stanford.edu/entries/mathematics-constructive/supplement1.html","timestamp":"2014-04-19T22:28:31Z","content_type":null,"content_length":"21984","record_id":"<urn:uuid:965a6579-9356-45af-b641-2f2d61967554>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00138-ip-10-... |
Measuring sales and marketing effectiveness of SaaS companies
The CAC Ratio
I read an interesting
blog post
from Will Price, a fellow VC from Hummer Windblad on how to measure the sales and marketing effectiveness of SaaS companies with a magic number defined approximately as the ratio of the incremental
sales in a qua... | {"url":"http://cracking-the-code.blogspot.com/2008/03/measuring-sales-and-marketing.html?showComment=1238308200000","timestamp":"2014-04-17T08:02:44Z","content_type":null,"content_length":"103272","record_id":"<urn:uuid:8e4e659b-e1d3-4e26-b258-04bcf079bc90>","cc-path":"CC-MAIN-2014-15/segments/1398223206647.11/warc/CC-... |
Statistics is the science and art of making inferences from data, under conditions of uncertainty. The practice of statistics requires not only the understanding of the statistical techniques, but
also understanding of the problem requiring statistical analysis, whether it is in the liberal arts, the sciences, health s... | {"url":"http://math.illinoisstate.edu/undergrad/statistics/index.shtml","timestamp":"2014-04-19T04:41:08Z","content_type":null,"content_length":"21373","record_id":"<urn:uuid:313596ba-0a06-4087-854d-38857418724f>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00061-ip-10-147-4-33.ec2.... |
is commonly defined as the study of
of structure,
, and
; more informally, one might say it is the study of 'figures and numbers'. In the
view, it is the investigation of axiomatically defined abstract structures using
mathematical notation
; other views are described in
Philosophy of mathematics
. Mathematics might be... | {"url":"http://july.fixedreference.org/en/20040724/wikipedia/Mathematics","timestamp":"2014-04-18T03:31:29Z","content_type":null,"content_length":"35017","record_id":"<urn:uuid:cacf25eb-7b58-411a-97e0-becee4815353>","cc-path":"CC-MAIN-2014-15/segments/1398223203422.8/warc/CC-MAIN-20140423032003-00139-ip-10-147-4-33.ec2... |
area bounded
September 15th 2012, 09:25 AM #1
area bounded
What is the Area bounded by x^2 = y, x = 1 , and x - axis?
what does this mean? favor please
Re: area bounded
Have you at least graphed those? You should have a parabola (y= x^3), a vertical line (x= 1), and a horizontal line (y= 0, the x-axis). Do ... | {"url":"http://mathhelpforum.com/geometry/203496-area-bounded.html","timestamp":"2014-04-20T02:50:46Z","content_type":null,"content_length":"49922","record_id":"<urn:uuid:83f73c7b-9936-4684-8200-6353a4a4eda2>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00387-ip-10-147-4-33.ec2.inter... |
Area Problem
August 24th 2010, 10:52 PM
Area Problem
a rectangular plot of land, 12m by 10m hs a path of width 4m all around it, find the area of the path.
August 24th 2010, 11:03 PM
Prove It
Have you at least tried drawing this out first?
August 24th 2010, 11:27 PM
I tried to solve it but not get answerd. ... | {"url":"http://mathhelpforum.com/geometry/154358-area-problem-print.html","timestamp":"2014-04-19T20:38:40Z","content_type":null,"content_length":"6404","record_id":"<urn:uuid:71ba42d4-dbf5-41a9-8816-6406e0846953>","cc-path":"CC-MAIN-2014-15/segments/1397609537376.43/warc/CC-MAIN-20140416005217-00387-ip-10-147-4-33.ec2... |
Dirk Laurie's home page
Documents on this server
Documents on this server not directly clickable from here
Visit http://dip.sun.ac.za/~laurie/topic where "topic" is replaced by the relevant directory name. These directories mostly contain material that I don't want to be indexed by webcrawlers.
Some mathematicians and ... | {"url":"http://dip.sun.ac.za/~laurie/","timestamp":"2014-04-18T18:12:17Z","content_type":null,"content_length":"3484","record_id":"<urn:uuid:cc32468b-1881-4d73-a0f7-ed0f9208f316>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00181-ip-10-147-4-33.ec2.internal.warc.gz"} |
imagine and real part of inner product?
November 9th 2009, 03:54 AM #1
MHF Contributor
Nov 2008
imagine and real part of inner product?
uppon what law this transition was made?
how did they deside what is the real and what is the imaginate part?
The "decide" what are the real and imaginary parts of a nu... | {"url":"http://mathhelpforum.com/differential-geometry/113418-imagine-real-part-inner-product.html","timestamp":"2014-04-20T08:37:11Z","content_type":null,"content_length":"35494","record_id":"<urn:uuid:60a8605f-2057-4422-80cc-817d5d66c6c7>","cc-path":"CC-MAIN-2014-15/segments/1397609538110.1/warc/CC-MAIN-2014041600521... |
User Chris
bio website
visits member for 1 year, 10 months
seen Feb 22 at 17:35
stats profile views 3
Jan Volume normalization
25 comment You are correct!
23 awarded Promoter
21 asked Volume normalization
Oct X-axis changes Excel plot output
21 revised edited tags
2... | {"url":"http://superuser.com/users/141857/chris?tab=activity&sort=all","timestamp":"2014-04-18T00:45:35Z","content_type":null,"content_length":"40585","record_id":"<urn:uuid:2ccc6ece-d94f-465f-822b-b3c66834df01>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00540-ip-10-147-4-33.ec2.i... |
Prime Counting Function Model
Prime Counting Function Model Documents
This material has 2 associated documents. Select a document title to view a document's information.
Main Document
written by Wolfgang Christian
The Prime Counting Function model uses the trial division algorithm to compute the number of primes less... | {"url":"http://www.compadre.org/OSP/document/ServeFile.cfm?ID=13030&DocID=3597&Attachment=1","timestamp":"2014-04-18T10:44:54Z","content_type":null,"content_length":"15380","record_id":"<urn:uuid:b5c6726f-8dea-4e01-8d6c-90403c7d1b1b>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-0039... |
Subnetting Made Easy – Part 1: Decimal & Binary Numbers
Subnetting Made Easy–Part 1: Decimal & Binary Numbers
We know decimal numbers. We’ve been using those all our lives, so we’re familiar with that. So, if you look at it, our number system is based on the value of where it sits:
10^3 10^2 10^1 10^0
So this first co... | {"url":"http://blog.globalknowledge.com/technology/subnetting-made-easy-part-1-decimal-binary-numbers/","timestamp":"2014-04-17T15:40:39Z","content_type":null,"content_length":"77863","record_id":"<urn:uuid:1173513c-5e56-4311-801a-916eb250b769>","cc-path":"CC-MAIN-2014-15/segments/1397609530136.5/warc/CC-MAIN-201404160... |
Probabilistic framework for the adaptation and comparison of image codes
We apply a Bayesian method for inferring an optimal basis to the problem of finding efficient image codes for natural scenes. The basis functions learned by the algorithm are oriented and localized
in both space and frequency, bearing a resemblanc... | {"url":"http://www.opticsinfobase.org/josaa/abstract.cfm?uri=josaa-16-7-1587","timestamp":"2014-04-19T18:16:40Z","content_type":null,"content_length":"145572","record_id":"<urn:uuid:4259d2e6-89f2-4f67-839d-e67dce0b4bb3>","cc-path":"CC-MAIN-2014-15/segments/1397609537308.32/warc/CC-MAIN-20140416005217-00045-ip-10-147-4-... |
Algorithm of the Week: Multiplication
Perhaps right after the addition at school we’ve learned how to multiply two numbers. This algorithm isn’t as easy as addition, but besides that we’re so familiar with it and that we even don’t
recognize it as an “algorithm”. We just know it by heart.
However, as I already said, mu... | {"url":"http://python.dzone.com/articles/algorithm-week-multiplication","timestamp":"2014-04-16T21:51:48Z","content_type":null,"content_length":"62944","record_id":"<urn:uuid:c4dc625c-e9b6-4d80-acd0-905e063c82cc>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00100-ip-10-147-4-33.ec2.i... |
Work done by a radial force with constant magnitude
April 26th 2009, 08:25 PM #1
Feb 2009
Work done by a radial force with constant magnitude
A particle moves along the smooth curve y=f(x) from (a,f(a)) to (b,f(b)). The force moving the particle has constant magnitude k and always points away from the origin. S... | {"url":"http://mathhelpforum.com/calculus/85894-work-done-radial-force-constant-magnitude.html","timestamp":"2014-04-18T00:39:06Z","content_type":null,"content_length":"35845","record_id":"<urn:uuid:fea58741-ef00-44ec-8945-43fc9f933ba8>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-0... |
Are there other algebra structures on the regular representation of a group?
up vote 2 down vote favorite
Let $G$ be a (discrete, say) group and $\mathbb K$ a field. The regular representation $G^{\mathbb K}$ is the vector space of all functions $G \to \mathbb K$. It is a (left, say) $G$-module: given $g
\in G$ and $f:... | {"url":"http://mathoverflow.net/questions/38539/are-there-other-algebra-structures-on-the-regular-representation-of-a-group?answertab=oldest","timestamp":"2014-04-24T00:20:31Z","content_type":null,"content_length":"64809","record_id":"<urn:uuid:ac1b39d9-998c-482e-ae60-13842e06c347>","cc-path":"CC-MAIN-2014-15/segments/... |
"Misbehaved" differential equations
up vote 1 down vote favorite
I have always been fascinated by the so called taxicab geometry first considered by Hermann Minkowski. The metric that has to be used here is a L[1] distance which e.g. means that the lenght of the
diagonal in a unit square is 2 and not √2 - and this hold... | {"url":"http://mathoverflow.net/questions/3308/misbehaved-differential-equations?sort=oldest","timestamp":"2014-04-18T23:57:23Z","content_type":null,"content_length":"62259","record_id":"<urn:uuid:47d402be-ff5f-410c-a95f-bb77f5260a28>","cc-path":"CC-MAIN-2014-15/segments/1397609535535.6/warc/CC-MAIN-20140416005215-0013... |
Mplus Discussion >> Fit indices when assessing latent var interactions
Chris Stride posted on Wednesday, October 19, 2005 - 7:45 am
I am currently trying to fit a SEM which contains interaction terms between continuous latent variables. I have upgraded from v2 to v3.13 and have hence successfully used the next XWITH co... | {"url":"http://www.statmodel.com/discussion/messages/11/862.html?1381409117","timestamp":"2014-04-19T05:47:49Z","content_type":null,"content_length":"42928","record_id":"<urn:uuid:678cf726-464c-4838-b7e7-219e719fbb15>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00083-ip-10-147-4-33... |
Posts about Severity on Error Statistics Philosophy
Fallacies of statistics & statistics journalism, and how to avoid them: Summary & Slides Day #8 (Phil 6334)
We spent the first half of Thursday’s seminar discussing the Fisher, Neyman, and E. Pearson “triad”[i]. So, since it’s Saturday night, join me in rereading for ... | {"url":"http://errorstatistics.com/category/error-statistics-2/severity-error-statistics/","timestamp":"2014-04-18T10:46:35Z","content_type":null,"content_length":"99374","record_id":"<urn:uuid:0e2d3a2c-dfac-4f50-8591-6d5a05151d19>","cc-path":"CC-MAIN-2014-15/segments/1397609533308.11/warc/CC-MAIN-20140416005213-00402-... |
Statistical Analysis of Network Data
There does not appear to be, at this point in time, any single software package containing pre-developed tools for all of the types of network analyses covered in the book. In writing the book, I
have drawn on various resources. Most network graph visualization was done using the g... | {"url":"http://math.bu.edu/people/kolaczyk/softwareSAND.html","timestamp":"2014-04-21T12:20:25Z","content_type":null,"content_length":"11364","record_id":"<urn:uuid:6ef537ae-daa7-4a8a-960e-f50064ccc677>","cc-path":"CC-MAIN-2014-15/segments/1398223206118.10/warc/CC-MAIN-20140423032006-00402-ip-10-147-4-33.ec2.internal.w... |
Solving Sudoku :
Swordfish Overview Nishio Printable page
Solving Sudoku : Forcing Chains
This technique (thankfully!) is quite easy to understand, but can take quite some time to work out within a puzzle. This is a technique where having a separate copy or notepad overlay really helps,
because you'll be maki... | {"url":"http://www.sudokuoftheday.com/pages/techniques-10.php","timestamp":"2014-04-19T14:30:35Z","content_type":null,"content_length":"15710","record_id":"<urn:uuid:a73d31f6-25cb-42b7-8205-9090c244f50f>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00589-ip-10-147-4-33.ec2.internal.w... |
Wolfram Demonstrations Project
The Russian Option: Reduced Regret
A Russian option is a perpetual American-type option that pays the owner upon exercise the historical maximum price of the stock (this is supposed to "reduce the regret" of not exercising the option
at the right time). The option was invented by L. Shepp... | {"url":"http://demonstrations.wolfram.com/TheRussianOptionReducedRegret/","timestamp":"2014-04-20T05:45:36Z","content_type":null,"content_length":"47507","record_id":"<urn:uuid:b1d73d80-dd16-4d6f-a20b-bd866dfc2a03>","cc-path":"CC-MAIN-2014-15/segments/1397609538022.19/warc/CC-MAIN-20140416005218-00196-ip-10-147-4-33.ec... |
[Tutor] Floating Confusion
Luke Paireepinart rabidpoobear at gmail.com
Thu Aug 23 08:45:01 CEST 2007
Chris Calloway wrote:
> wormwood_3 wrote:
>> The second case is, of course, what is throwing me. By having a decimal point, "1.1" is a float type, and apparently it cannot be represented by binary floating point numbers... | {"url":"https://mail.python.org/pipermail/tutor/2007-August/056580.html","timestamp":"2014-04-19T11:12:31Z","content_type":null,"content_length":"3992","record_id":"<urn:uuid:b3c8c7ee-35a7-41ea-9dae-be392faf8d7b>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00374-ip-10-147-4-33.ec2.... |
Silverdale, WA ACT Tutor
Find a Silverdale, WA ACT Tutor
...If you are not sure about something or can't solve a math problem, I can simplify it so that you can understand it well and solve the problem all by yourself. I enjoy tutoring math. I've
helped many elementary school students with their math, trying to mak... | {"url":"http://www.purplemath.com/Silverdale_WA_ACT_tutors.php","timestamp":"2014-04-18T05:45:16Z","content_type":null,"content_length":"23720","record_id":"<urn:uuid:4f1d2c26-8e4e-4c47-9cb0-68a302c9763e>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00269-ip-10-147-4-33.ec2.internal... |
solving a system of non-linear equations
I have a little mathematical question here.
Suppose we have two matrices A and B (both of the dimension N x N). Now we want to check whether or not another matrix P (permutation matrix) exists, so that
P*A*(P^T) = B
Does anyone have a good algorithm (with detailed explanation)?... | {"url":"http://www.cplusplus.com/forum/lounge/87527/","timestamp":"2014-04-18T21:15:43Z","content_type":null,"content_length":"8438","record_id":"<urn:uuid:a6bd9812-fcc7-409c-b03d-38a22e90e239>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.9/warc/CC-MAIN-20140416005215-00470-ip-10-147-4-33.ec2.internal.warc.gz"} |
Math Help
January 14th 2011, 07:40 AM #1
Jan 2011
error correction
I'm new to this forum and I hope you'll be able to help me.
I have a few exercises about error detection/correction, can you please help me to solve them:
1. The polynomial f(x)=x^6+3x^5+x^4+x^3+2x^2+2x+1 generates a cyclic code of leng... | {"url":"http://mathhelpforum.com/advanced-algebra/168344-error-correction.html","timestamp":"2014-04-18T14:59:23Z","content_type":null,"content_length":"28946","record_id":"<urn:uuid:a5948c0a-2bc8-4885-b472-00da2e2eb5cc>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00334-ip-10-147-4... |
Needles and hay in haystacks: Empirical bayes estimates of possibly sparse sequences
Results 1 - 10 of 16
- STATIST. SCI , 2004
"... ..."
- , 2005
"... In many statistical problems, stochastic signals can be represented as a sequence of noisy wavelet coefficients. In this paper, we develop general empirical Bayes metho... | {"url":"http://citeseerx.ist.psu.edu/showciting?cid=375710","timestamp":"2014-04-23T13:41:47Z","content_type":null,"content_length":"35330","record_id":"<urn:uuid:8aeb564c-ce65-4689-b8a6-55c3519b7f3b>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00364-ip-10-147-4-33.ec2.internal.war... |
diagnostic assessment
Mathematics units often present the greatest difficulty for enabling pathway ('bridging course') students for a wide range of reasons. Many of these students have limited prior mathematics
content knowledge, and report, like much of the general population, of feeling phobic towards mathema... | {"url":"http://www.roger-atkinson.id.au/tlf2012/refereed/mcnaught.html","timestamp":"2014-04-20T03:37:40Z","content_type":null,"content_length":"36095","record_id":"<urn:uuid:74a260ba-50fa-4b94-bf45-ad47b36289f3>","cc-path":"CC-MAIN-2014-15/segments/1397609537864.21/warc/CC-MAIN-20140416005217-00444-ip-10-147-4-33.ec2.... |
A problem involving Inverse trignometry.
Solve the equation: Tan-1 [(x-1)/(x-2)] + Tan-1 [(x+1)/(x+2)] = π/4
We have $\tan^{-1} \left( \frac{x-1}{x-2}\right)+\tan^{-1} \left( \frac{x+1}{x+2}\right)=\frac{\pi}{4}$ By using the famous identity, $\arctan(x)+\arctan(y)= \arctan \left ( \frac{x+y}{1-xy}\right)$
we obtain $\... | {"url":"http://mathhelpforum.com/trigonometry/198945-problem-involving-inverse-trignometry.html","timestamp":"2014-04-18T02:09:59Z","content_type":null,"content_length":"36671","record_id":"<urn:uuid:bf40a290-260b-4175-bd4c-522e0b86a5ab>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-... |
Artificial Intelligence
1206 Submissions
[2] viXra:1206.0043 [pdf] replaced on 2012-06-11 04:21:17
Applications of Extenics to 2D-Space and 3D-Space
Authors: Florentin Smarandache, Victor Vladareanu
Comments: 12 Pages.
In this article one proposes several numerical examples for applying the extension set to 2D- and 3D-... | {"url":"http://vixra.org/ai/1206","timestamp":"2014-04-19T04:27:39Z","content_type":null,"content_length":"5609","record_id":"<urn:uuid:9fdbbfe3-c10a-4c17-9d2e-3650bd1bc2da>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00496-ip-10-147-4-33.ec2.internal.warc.gz"} |
Maximum area and minimum perimeter.
December 8th 2009, 01:00 PM #1
Sep 2009
Maximum area and minimum perimeter.
Here's another problem I'm stuck on:
"A rectangle has one side on the x-axis, one side on the y-axis, one vertex at the origin and one on the curve y=e^-2x (greater than or equal to) 0. Find the
... | {"url":"http://mathhelpforum.com/calculus/119379-maximum-area-minimum-perimeter.html","timestamp":"2014-04-17T20:44:42Z","content_type":null,"content_length":"34140","record_id":"<urn:uuid:6ace8fd7-625c-4117-a9a8-5034ffcf4a45>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00221-ip-10... |
The following article discusses a (sub)language of ``fuzzy'', probabilistic numbers. The language lets us write ordinarily-looking arithmetic expressions; variables in these expressions however
denote random values rather than numbers. A user can specify the exact shape of the probability distribution curve for eac... | {"url":"http://okmij.org/ftp/Computation/monads.html","timestamp":"2014-04-18T15:49:43Z","content_type":null,"content_length":"26929","record_id":"<urn:uuid:c1167cc0-b003-408a-9cbb-c652b5eab8d1>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00624-ip-10-147-4-33.ec2.internal.warc.gz"} |
System Dynamics The State Space Equations and Their Time Domain Solution Analytic Solution of Linear Stationary Systems
System Dynamics (24.509)
III. The State Spac... | {"url":"http://www.profjrwhite.com/system_dynamics/sdyn/s3/s3anals/s3anals.html","timestamp":"2014-04-20T13:18:22Z","content_type":null,"content_length":"15242","record_id":"<urn:uuid:bb7ab8db-6cf7-4bb0-85cd-20cab0b87a2f>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00335-ip-10-147-... |
9.8.2 The Sequential Algorithm
Next: 9.8.3 The Concurrent Algorithm Up: 9.8 Munkres Algorithm for Previous: 9.8.1 Introduction
The input to the assignment problem is the matrix 9.19. The first point to note is that the particular assignment which minimizes Equation 9.21 is not altered if a fixed value is added to... | {"url":"http://www.netlib.org/utk/lsi/pcwLSI/text/node222.html","timestamp":"2014-04-19T14:42:08Z","content_type":null,"content_length":"13855","record_id":"<urn:uuid:d455db24-1457-4dc1-a14c-a983b455f506>","cc-path":"CC-MAIN-2014-15/segments/1397609537271.8/warc/CC-MAIN-20140416005217-00059-ip-10-147-4-33.ec2.internal.... |
University of Pittsburgh: Department of Mathematics
The Mathematics Department offers programs leading to bachelor of science degrees in Mathematics, Applied Mathematics, and Actuarial Mathematics, as well as joint degree programs in Scientific
Computing, Mathematics/Economics and in Mathematics/Philosophy.
A degree in... | {"url":"http://www.math.pitt.edu/undergrad.shtml","timestamp":"2014-04-18T00:23:31Z","content_type":null,"content_length":"6169","record_id":"<urn:uuid:07c1c5fe-0d97-4320-b1f7-f106eca2bb5b>","cc-path":"CC-MAIN-2014-15/segments/1397609532374.24/warc/CC-MAIN-20140416005212-00262-ip-10-147-4-33.ec2.internal.warc.gz"} |
CCP4BB Archives
Yuan Cheng wrote:
> Eleanor Dodson wrote:
>> This phenonema doesnt necessarily mean you have lattice-tranlation
>> defects - pseudo translations are quite common with perfectly good
>> crystals.
>> Lattice translation defects usually imply your "crystal" has two or
>> more layered different crystals in ... | {"url":"https://www.jiscmail.ac.uk/cgi-bin/webadmin?A2=ind0909&L=CCP4BB&F=&S=&P=41819","timestamp":"2014-04-21T05:05:03Z","content_type":null,"content_length":"61503","record_id":"<urn:uuid:df3c1627-1ff1-4c8a-aba7-d8fee18f27ac>","cc-path":"CC-MAIN-2014-15/segments/1397609539493.17/warc/CC-MAIN-20140416005219-00371-ip-1... |
Brad Ideas
In my article two weeks ago about the odds of knowing a cousin I puzzled over the question of how many 3rd cousins a person might have. This is hard to answer, because it depends on figuring out how
many successful offspring per generation the various levels of your family (and related families) have. Succes... | {"url":"http://ideas.4brad.com/taxonomy_menu/6/103","timestamp":"2014-04-20T10:52:00Z","content_type":null,"content_length":"37327","record_id":"<urn:uuid:3cc1c653-24c1-4fb1-8378-bbb8a680ed84>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00153-ip-10-147-4-33.ec2.internal.warc.gz"} |
fourier transforms
December 31st 2007, 03:59 AM #1
Junior Member
Jun 2007
fourier transforms
if $B(x)$ is a scalar field in (3d space) with fourier transform $\widetilde{B}(p)$ and $x\rightarrow x'$ is a finite isometry (i.e a rotation and translation $x'=Rx-a$ what is the fourier
transform of $B(x')$
I... | {"url":"http://mathhelpforum.com/advanced-applied-math/25378-fourier-transforms.html","timestamp":"2014-04-19T05:16:28Z","content_type":null,"content_length":"52382","record_id":"<urn:uuid:c46e6026-dc24-4517-8ecf-cca17a53a9b8>","cc-path":"CC-MAIN-2014-15/segments/1397609535775.35/warc/CC-MAIN-20140416005215-00192-ip-10... |
RGPV Syllabus for 4th Sem Mechanical Branch - KopyKitab Resources
RGPV Syllabus for 4th Sem Mechanical Branch
B.E. 401 – ENGINEERING MATHEMATICS III
Unit I
Functions of complex variables : Analytic functions, Harmonic Conjugate, Cauchy-Riem... | {"url":"http://www.kopykitab.com/blog/rgpv-syllabus-for-4th-sem-mechanical-branch/","timestamp":"2014-04-21T03:05:33Z","content_type":null,"content_length":"61329","record_id":"<urn:uuid:98a6ef78-7024-4ed4-9042-cf309d7635b4>","cc-path":"CC-MAIN-2014-15/segments/1397609539447.23/warc/CC-MAIN-20140416005219-00003-ip-10-1... |
Stability and Bifurcation in a Delayed Holling-Tanner Predator-Prey System with Ratio-Dependent Functional Response
Journal of Applied Mathematics
Volume 2012 (2012), Article ID 384293, 19 pages
Research Article
Stability and Bifurcation in a Delayed Holling-Tanner Predator-Prey System with Ratio-Dependent Functional R... | {"url":"http://www.hindawi.com/journals/jam/2012/384293/","timestamp":"2014-04-17T06:05:52Z","content_type":null,"content_length":"830181","record_id":"<urn:uuid:fcb55942-540c-4ddb-a177-54506f8c0b53>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00542-ip-10-147-4-33.ec2.internal.warc... |
General Objections
Observational Evidence Weak
Response to Professor Skiff
Einstein's Equation
Why not build on established work?
The use of the SED approach
Waves or Frequency?
Observational Evidence Weak
Comment: Observational evidence in favor of the proposition that the speed of light is... | {"url":"http://setterfield.org/000docs/objections.htm","timestamp":"2014-04-17T21:23:48Z","content_type":null,"content_length":"83457","record_id":"<urn:uuid:4f3abc06-0d7e-4edd-8b59-ca69fbff78e3>","cc-path":"CC-MAIN-2014-15/segments/1397609532128.44/warc/CC-MAIN-20140416005212-00304-ip-10-147-4-33.ec2.internal.warc.gz"... |
Why is this not printing to screen?
03-07-2011 #1
Registered User
Join Date
Feb 2011
Why is this not printing to screen?
this is my code:
#include <stdio.h>
#include <stdlib.h>
int main (void)
int n;
FILE * input;
input = fopen("input.txt", "r");
fscan... | {"url":"http://cboard.cprogramming.com/c-programming/135451-why-not-printing-screen.html","timestamp":"2014-04-21T01:01:12Z","content_type":null,"content_length":"46950","record_id":"<urn:uuid:f4459de4-b774-4e12-9c1b-a91a41b33929>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00176-i... |
st: -dpplot- now on SSC
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st: -dpplot- now on SSC
From "Nick Cox" <n.j.cox@durham.ac.uk>
To <statalist@hsphsun2.harvard.edu>
Subject st: -dpplot- now on SSC
Date Thu, 4 Jul 2002 18:42:15 +0100
Thanks to Kit Baum, a package -dpplot- has... | {"url":"http://www.stata.com/statalist/archive/2002-07/msg00089.html","timestamp":"2014-04-19T01:59:12Z","content_type":null,"content_length":"9734","record_id":"<urn:uuid:d7cae6de-ae5c-4376-959b-1f560afea57c>","cc-path":"CC-MAIN-2014-15/segments/1398223204388.12/warc/CC-MAIN-20140423032004-00030-ip-10-147-4-33.ec2.int... |
i cant understand the exact meaning of ..
If have no idea what "smallest inf ever" could mean! I suspect you have a completely wrong idea of what lim inf and lim sup are.
"lim inf" of a sequence is the inf of all subsequential limits.
"lim sup" of a seque nce is the sup of all subsequential limits
why in this drawing ... | {"url":"http://www.physicsforums.com/showthread.php?t=278859","timestamp":"2014-04-20T11:21:21Z","content_type":null,"content_length":"26369","record_id":"<urn:uuid:fc2f8745-1d39-4200-a057-9027d7c0d655>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007-00045-ip-10-147-4-33.ec2.internal.w... |
Newton Center Algebra 2 Tutor
Find a Newton Center Algebra 2 Tutor
...I emphasize the importance of connecting material to the bigger picture to enhance understanding, and ensuring the student is proficient in the fundamental math skills required to excel in
Chemistry. I obtained my Bachelor's degree in Biopsycholo... | {"url":"http://www.purplemath.com/Newton_Center_Algebra_2_tutors.php","timestamp":"2014-04-17T08:04:30Z","content_type":null,"content_length":"24360","record_id":"<urn:uuid:208a0c76-4e6a-4aa6-a9d7-3b59c2b3c089>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00065-ip-10-147-4-33.ec2.in... |
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Here's the question you clicked on:
A man stands on his balcony, 120 feet above the ground. He loo... | {"url":"http://openstudy.com/updates/50c01520e4b0231994ecd601","timestamp":"2014-04-21T16:15:04Z","content_type":null,"content_length":"25506","record_id":"<urn:uuid:4bf460d7-5c47-47fe-b849-769676e268fa>","cc-path":"CC-MAIN-2014-15/segments/1397609540626.47/warc/CC-MAIN-20140416005220-00399-ip-10-147-4-33.ec2.internal.... |
Beads on a Necklace (Convex Hulls)
Problem 1456. Beads on a Necklace (Convex Hulls)
We may describe a convex hull as a rubber band stretched around a list of points. Some of the points will be inside the rubber band, and some will define vertices of (or lie along the edge of) a
convex polygon.
Given an n-by-2 list of p... | {"url":"http://mathworks.com/matlabcentral/cody/problems/1456-beads-on-a-necklace-convex-hulls","timestamp":"2014-04-16T16:07:07Z","content_type":null,"content_length":"25147","record_id":"<urn:uuid:1a6419ff-1649-41cd-b300-e92a3d589450>","cc-path":"CC-MAIN-2014-15/segments/1397609524259.30/warc/CC-MAIN-20140416005204-0... |
Jamul Geometry Tutor
Find a Jamul Geometry Tutor
I have a bachelor's degree in Electrical Engineering from UCSD. My favorite subjects are math and science, and I have been tutoring for over 15 years to students of all ages, K-12 and college. My
tutoring sessions are very effective.
35 Subjects: including geometry... | {"url":"http://www.purplemath.com/Jamul_geometry_tutors.php","timestamp":"2014-04-19T07:28:52Z","content_type":null,"content_length":"23657","record_id":"<urn:uuid:4607b7c0-ee8b-4028-8829-efc56e3f456e>","cc-path":"CC-MAIN-2014-15/segments/1397609536300.49/warc/CC-MAIN-20140416005216-00098-ip-10-147-4-33.ec2.internal.wa... |
, a term of relation between different things, but of the same kind, magnitude, quantity, or quality.——Wolfius defines Equals to be those things that may be substituted for each other, without any
alteration of their quantity.—It is an axiom in mathematics &c, that two things which are equal to the same third, are also... | {"url":"http://words.fromoldbooks.org/Hutton-Mathematical-and-Philosophical-Dictionary/e/equal.html","timestamp":"2014-04-19T22:10:43Z","content_type":null,"content_length":"6301","record_id":"<urn:uuid:40a1df41-25e1-4dd5-99bc-b69300e1ac65>","cc-path":"CC-MAIN-2014-15/segments/1397609537754.12/warc/CC-MAIN-201404160052... |
Tricks of the Trade
up vote 4 down vote favorite
Can you name a mathematical theorem that is simple to state and relatively simple to prove, was essential to your research or to a work you found interesting and significant, has the potential to be
applied in a wide variety of fields, and is not part of the curriculum o... | {"url":"http://mathoverflow.net/questions/63178/tricks-of-the-trade","timestamp":"2014-04-21T12:56:25Z","content_type":null,"content_length":"48332","record_id":"<urn:uuid:88089ba3-fdcd-4099-b2e5-5b1a4d14360f>","cc-path":"CC-MAIN-2014-15/segments/1397609539776.45/warc/CC-MAIN-20140416005219-00582-ip-10-147-4-33.ec2.int... |
Society of Undergraduate Mathematics Students - U of R
Why Math
Majoring in Math
Summer Opportunities
Semester Opportunities
SUMS Archives
Mathematics Department Home Page
University of Rochester
General Math Research Papers:
Past Research papers written by some U of R students: For more information on REUs, select "S... | {"url":"http://www.math.rochester.edu/undergraduate/sums/reu_papers.html","timestamp":"2014-04-20T11:33:18Z","content_type":null,"content_length":"4184","record_id":"<urn:uuid:32edc551-c8eb-40bf-bb64-11e2eed6a9f6>","cc-path":"CC-MAIN-2014-15/segments/1397609538423.10/warc/CC-MAIN-20140416005218-00454-ip-10-147-4-33.ec2... |
Re: st: RE: Tobit coefficients
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Re: st: RE: Tobit coefficients
From "Austin Nichols" <austinnichols@gmail.com>
To statalist@hsphsun2.harvard.edu
Subject Re: st: RE: Tobit coefficients
Date Fri, 27 Jul 2007 11:34:55 -0400
Vitor <vfgate-... | {"url":"http://www.stata.com/statalist/archive/2007-07/msg00848.html","timestamp":"2014-04-17T12:35:42Z","content_type":null,"content_length":"9465","record_id":"<urn:uuid:2ca65ae1-d967-4aca-bc37-a60d9cf9e902>","cc-path":"CC-MAIN-2014-15/segments/1397609537804.4/warc/CC-MAIN-20140416005217-00550-ip-10-147-4-33.ec2.inte... |
San Marino Trigonometry Tutors
...I graduated college with a Space Physics degree with an overall 3.8 GPA at a private university. I love physics and have kept all of my text books from college. I was a teacher's assistant for
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Lakewood, WA Math Tutor
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...Still other time, grammar patterns and changes are difficult. Lastly, reading comprehension skills and vocabulary skills play a big part in successfully navigating the reading tasks. I have
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DOCUMENTA MATHEMATICA, Vol. Extra Volume: Andrei A. Suslin's Sixtieth Birthday (2010), 197-222
DOCUMENTA MATHEMATICA
, Vol. Extra Volume: Andrei A. Suslin's Sixtieth Bi... | {"url":"http://www.kurims.kyoto-u.ac.jp/EMIS/journals/DMJDMV/vol-suslin/friedlander_pevtsova.html","timestamp":"2014-04-20T18:29:54Z","content_type":null,"content_length":"2274","record_id":"<urn:uuid:1745b51e-7cdb-4028-9d74-68fd4a7ad58e>","cc-path":"CC-MAIN-2014-15/segments/1397609539066.13/warc/CC-MAIN-20140416005219... |
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Wolfram Demonstrations Project
Diffusion Coefficients for Multicomponent Gases
In the analysis of combustion problems and other multicomponent reacting systems, it is important to account for the relevant transport properties of the reacting mixture. This Demonstration is
concerned with computing the ordinary diffusion... | {"url":"http://demonstrations.wolfram.com/DiffusionCoefficientsForMulticomponentGases/","timestamp":"2014-04-19T09:24:31Z","content_type":null,"content_length":"47055","record_id":"<urn:uuid:fa5c73c1-21fa-4051-b7d6-5d12ab3defe0>","cc-path":"CC-MAIN-2014-15/segments/1397609537097.26/warc/CC-MAIN-20140416005217-00451-ip-... |
Beltsville SAT Math Tutor
I have been tutoring for over two years now and enjoying every moment. I just received word that one of my students who had previously been unsuccessful in passing the GED has passed after
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Re: st: Mixed logit estimation with mixlogit
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Re: st... | {"url":"http://www.stata.com/statalist/archive/2011-06/msg00709.html","timestamp":"2014-04-16T04:31:53Z","content_type":null,"content_length":"10428","record_id":"<urn:uuid:064aff99-cf42-4650-930a-fd9e9e1c1167>","cc-path":"CC-MAIN-2014-15/segments/1397609521512.15/warc/CC-MAIN-20140416005201-00360-ip-10-147-4-33.ec2.in... |
Notation Question
October 28th 2010, 03:24 PM #1
Nov 2009
Notation Question
I'm having some confusion with notation of Linear Maps. b and c are bases of V. Do I read this as the linear map of b to c.
For example I write elements of c using b as the basis:
$c_i = b_1(v_1) + b_2(v_2) + ... + b_n(v_n)$
... | {"url":"http://mathhelpforum.com/advanced-algebra/161352-notation-question.html","timestamp":"2014-04-17T19:03:36Z","content_type":null,"content_length":"29479","record_id":"<urn:uuid:d973f6a9-f09e-4414-ac55-41b278b7848a>","cc-path":"CC-MAIN-2014-15/segments/1397609530895.48/warc/CC-MAIN-20140416005210-00028-ip-10-147-... |
Calculating Effect Size, Part II
In the previous post, I introduced effect size (more specifically, Cohen’s d) as a statistical tool that can answer whether a CME activity was effective, as well as quantify the magnitude of this
effectiveness and allow for comparisons of effectiveness across CME activities. Using Coh... | {"url":"http://assesscme.wordpress.com/2012/02/29/calculating-effect-size-part-ii/","timestamp":"2014-04-21T09:36:23Z","content_type":null,"content_length":"66337","record_id":"<urn:uuid:f5406ba6-965d-4f10-a60b-fc606c7828b2>","cc-path":"CC-MAIN-2014-15/segments/1398223201753.19/warc/CC-MAIN-20140423032001-00567-ip-10-1... |
Below are the first 10 and last 10 pages of uncorrected machine-read text (when available) of this chapter, followed by the top 30 algorithmically extracted key phrases from the chapter as a whole.
Intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text o... | {"url":"http://www.nap.edu/openbook.php?record_id=9605&page=19","timestamp":"2014-04-18T05:34:33Z","content_type":null,"content_length":"60510","record_id":"<urn:uuid:ff74f834-95e2-4df3-9f0c-c9d9f5b401db>","cc-path":"CC-MAIN-2014-15/segments/1397609532573.41/warc/CC-MAIN-20140416005212-00598-ip-10-147-4-33.ec2.internal... |
Hingham, MA Algebra 2 Tutor
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...After that, I'll show you how to find out and apply the rules for yourself. I was a modern European History major at Harvard, graduating magna cum laude in that field. I wrote an undergraduate
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Frobenius Numbers by Lattice Points: Applications of Integer Optimization to a Classic Computational Problem -- from Wolfram Library Archive
Frobenius Numbers by Lattice Points: Applications of Integer Optimization to a Classic Computational Problem
Organization: Macalester College
Organization: Wolfram Resear... | {"url":"http://library.wolfram.com/infocenter/Conferences/6449/","timestamp":"2014-04-18T15:51:45Z","content_type":null,"content_length":"39209","record_id":"<urn:uuid:2d015b0c-c2d1-4d6a-bf45-d9dc0a529706>","cc-path":"CC-MAIN-2014-15/segments/1398223205375.6/warc/CC-MAIN-20140423032005-00644-ip-10-147-4-33.ec2.internal... |
s of C
There are two main aspects to a programming language - its syntax and its semantics. The syntax defines the correct form for legal programs and the semantics determines what they compute (if
Programming Language = Syntax + Semantics
... | {"url":"http://www.csse.monash.edu.au/~lloyd/tilde/Semantics/","timestamp":"2014-04-20T13:22:27Z","content_type":null,"content_length":"28562","record_id":"<urn:uuid:e52f5be6-6927-4b75-af8b-9254ede8366f>","cc-path":"CC-MAIN-2014-15/segments/1397609538787.31/warc/CC-MAIN-20140416005218-00081-ip-10-147-4-33.ec2.internal.... |
Can anyone help me with this?
June 2nd 2012, 06:16 PM #1
Jun 2012
san diego
Can anyone help me with this?
Apublishing project will require a calculation of the book's spine width. Theformula reads thusly: "Total page count divided by paper thickness."A more precise mathematical spine width formula
is: "... | {"url":"http://mathhelpforum.com/algebra/199582-can-anyone-help-me.html","timestamp":"2014-04-18T14:02:32Z","content_type":null,"content_length":"40705","record_id":"<urn:uuid:49cee45b-294b-4a7a-8ceb-20da47807d08>","cc-path":"CC-MAIN-2014-15/segments/1398223202548.14/warc/CC-MAIN-20140423032002-00056-ip-10-147-4-33.ec2... |
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. If EF = 5x + 15, FG = 53, and EG = 143, find the value of x.... | {"url":"http://openstudy.com/updates/5081f7f4e4b0dab2a5ebbba4","timestamp":"2014-04-16T19:59:05Z","content_type":null,"content_length":"44082","record_id":"<urn:uuid:e45bf195-44b7-4457-ad06-5df4dc546e5d>","cc-path":"CC-MAIN-2014-15/segments/1397609524644.38/warc/CC-MAIN-20140416005204-00516-ip-10-147-4-33.ec2.internal.... |
[SOLVED] logrithimic question
April 7th 2009, 11:59 AM #1
Nov 2008
[SOLVED] logrithimic question
I have used base 10
and Im at x=log_5-log_2 over 2log_3-log_5/2
I expanded the bottom and cancelled -log_2
so I have log_5 over 2log3-log_5
I cant cancell the log base 5 because you cant make them ha... | {"url":"http://mathhelpforum.com/algebra/82737-solved-logrithimic-question.html","timestamp":"2014-04-17T09:11:22Z","content_type":null,"content_length":"60154","record_id":"<urn:uuid:e4325453-169e-4fa3-8112-927ea1f67abb>","cc-path":"CC-MAIN-2014-15/segments/1397609526311.33/warc/CC-MAIN-20140416005206-00291-ip-10-147-... |
Alpha Omega Publications Horizons Math, Grade 2, Complete Set
No more hours of boring, endless repetition - your kids will actually thank you for this interactive math curriculum! Each level has two student workbooks, but the teacher handbook is the main
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Edgemoor, DE SAT Math Tutor
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Surveys in Mathematics and its Applications
Surveys in Mathematics and its Applications is a free electronic journal. It is open to all mathematical fields (including Statistics and mathematical applications to Computer Science, Economics,
Physics or Engineering).
The journal publishes both surveys/reviews and research... | {"url":"http://www.utgjiu.ro/math/sma/","timestamp":"2014-04-18T23:15:13Z","content_type":null,"content_length":"7651","record_id":"<urn:uuid:b875b9f4-7c03-498b-8e7b-dd0e8c225e6b>","cc-path":"CC-MAIN-2014-15/segments/1398223211700.16/warc/CC-MAIN-20140423032011-00109-ip-10-147-4-33.ec2.internal.warc.gz"} |
geometric decomposition of J(11),
up vote 6 down vote favorite
Let $N$ be a prime number. Let $J(N)$ be the jacobian of $X_\mu(N)$, the moduli space of elliptic curves with $E[N]$ symplectically isomorphic to $Z/NZ \times \mu_N$. Over complex numbers we get that
J(N) is isogeneous to product of bunch of irreducible Abe... | {"url":"http://mathoverflow.net/questions/40241/geometric-decomposition-of-j11/40547","timestamp":"2014-04-18T18:56:31Z","content_type":null,"content_length":"65020","record_id":"<urn:uuid:c812a24c-441d-4615-8390-e0e323d2d7cd>","cc-path":"CC-MAIN-2014-15/segments/1397609535095.7/warc/CC-MAIN-20140416005215-00276-ip-10-... |
Mplus Discussion >> Between Level Covariance Matrix is NPD
Between Level Covariance Matrix is NPD
Anonymous posted on Tuesday, March 29, 2005 - 8:38 am
First, let me congratulate you all on keeping this great resource up and running. I realize it requires a substantial time investment on your part and it is greatl... | {"url":"http://www.statmodel.com/cgi-bin/discus/discus.cgi?pg=next&topic=12&page=603","timestamp":"2014-04-18T03:01:54Z","content_type":null,"content_length":"19208","record_id":"<urn:uuid:26b6a9e9-9c54-4839-85c3-779bc69d5934>","cc-path":"CC-MAIN-2014-15/segments/1397609532480.36/warc/CC-MAIN-20140416005212-00069-ip-10... |
Modular dynamics in double cones
Brunetti, Romeo and Moretti, Valter (2010) Modular dynamics in double cones. UNSPECIFIED. (Unpublished)
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We investigate the relation between the actions of Tomita-Takesaki modular operators for local von Neumann algebras in the vacuum for free massive and mas... | {"url":"http://eprints.biblio.unitn.it/1896/","timestamp":"2014-04-19T01:48:30Z","content_type":null,"content_length":"18146","record_id":"<urn:uuid:1b6b368b-77d8-46dd-b14a-218bf317e894>","cc-path":"CC-MAIN-2014-15/segments/1397609535745.0/warc/CC-MAIN-20140416005215-00206-ip-10-147-4-33.ec2.internal.warc.gz"} |
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okay I took this test I got these questions wrong I was wonder... | {"url":"http://openstudy.com/updates/5102f081e4b03186c3f8e9cb","timestamp":"2014-04-20T21:04:07Z","content_type":null,"content_length":"56720","record_id":"<urn:uuid:222f92dc-315e-47c2-b322-ca2f27f7546e>","cc-path":"CC-MAIN-2014-15/segments/1397609539230.18/warc/CC-MAIN-20140416005219-00410-ip-10-147-4-33.ec2.internal.... |
Plz help..The internal and external diameters of a hollow hemispherical vessel are 14 cm and 21 cm respectively. The... - Homework Help - eNotes.com
Plz help..
The internal and external diameters of a hollow hemispherical vessel are 14 cm and 21 cm respectively. The cost of silver plating of 1 sq. cm of its surface is ... | {"url":"http://www.enotes.com/homework-help/plz-help-126087","timestamp":"2014-04-19T16:21:17Z","content_type":null,"content_length":"29764","record_id":"<urn:uuid:03db8598-cfc6-4c4c-b488-1d507de77ca0>","cc-path":"CC-MAIN-2014-15/segments/1398223205137.4/warc/CC-MAIN-20140423032005-00438-ip-10-147-4-33.ec2.internal.war... |
Minimal representative of the elements of the fundamental group of a negatively curved manifold
up vote 1 down vote favorite
Let (M,g) be a negatively curved manifold , let p be any point of M and denote by G=π1(M,p) . the minimal representative (by minimal i mean the smallest length representative ) of every α in G is... | {"url":"http://mathoverflow.net/questions/81877/minimal-representative-of-the-elements-of-the-fundamental-group-of-a-negatively?sort=oldest","timestamp":"2014-04-21T16:01:17Z","content_type":null,"content_length":"51128","record_id":"<urn:uuid:0cec1702-ca19-4b9f-8027-12116d2ba276>","cc-path":"CC-MAIN-2014-15/segments/1... |
Complexity Thinking
Complexity theory - as it's applied to organisations - is a way of understanding how a community, an organisation or any group of
living things actually behaves in the real world.
Viewing organisations as complex adaptive/evolving systems, complexity thinking discourages approaches that are linear, ... | {"url":"http://www.triarchypress.net/complexity-thinking.html","timestamp":"2014-04-18T15:55:28Z","content_type":null,"content_length":"23748","record_id":"<urn:uuid:9b1243f8-27d3-41ff-b0c5-4ba1cc9eaadc>","cc-path":"CC-MAIN-2014-15/segments/1397609533957.14/warc/CC-MAIN-20140416005213-00423-ip-10-147-4-33.ec2.internal.... |
Center for Philosophy of Science ::: Wagner 3-16-04
Tuesday, 16 March 2004
Defining Fitness: A Measurement Theoretical Approach
Günter P. Wagner
Yale University
12:05 pm, 817R Cathedral of Learning
Abstract: Fitness is one of the fundamental concepts of biology, but yet its definition is still controversial. In this ta... | {"url":"http://www.pitt.edu/~pittcntr/Events/All/Lunchtime_talks/lunchtime_2003_04/abstracts_2003_04/Mar_2004/Abstract_Wagner_16_Mar_2004.htm","timestamp":"2014-04-18T03:39:03Z","content_type":null,"content_length":"8992","record_id":"<urn:uuid:a648e50c-7b0c-418a-abd3-90321b6799ec>","cc-path":"CC-MAIN-2014-15/segments/... |
http://projecteuler.net/index.php?section=problems&id=187A composite is a number containing at least two prime factors. For example, 15 = 3 × 5; 9 = 3 × 3; 12 = 2 × 2 × 3.There are ten composites
below thirty containing precisely two, not necessarily distinct, prime factors: 4, 6, 9, 10, 14, 15, 21, 22, 25, 26.Read...
... | {"url":"http://www.r-bloggers.com/author/ygc/page/5/","timestamp":"2014-04-18T13:11:30Z","content_type":null,"content_length":"35943","record_id":"<urn:uuid:d36754a9-9236-4334-acd5-6dfb46054eb1>","cc-path":"CC-MAIN-2014-15/segments/1397609533689.29/warc/CC-MAIN-20140416005213-00196-ip-10-147-4-33.ec2.internal.warc.gz"} |
Can you view objects that moved beyond the event horizon?
T. guy, this is an opportunity to get clear about some standard terminology. The observable universe (aka visible) includes all the matter that we are getting light or other signals from. That
includes matter which is today about 46 billion ly from us.
That is d... | {"url":"http://www.physicsforums.com/showthread.php?s=b8d19007b5733d2ddc83ea67d195021d&p=4648722","timestamp":"2014-04-25T00:31:45Z","content_type":null,"content_length":"54356","record_id":"<urn:uuid:0a3716a9-8740-4f3f-85ae-17bfc0d65681>","cc-path":"CC-MAIN-2014-15/segments/1398223207046.13/warc/CC-MAIN-20140423032007... |
RE: st: qnorm
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RE: st: qnorm
From Nick Cox <n.j.c... | {"url":"http://www.stata.com/statalist/archive/2012-03/msg00202.html","timestamp":"2014-04-17T04:48:44Z","content_type":null,"content_length":"11428","record_id":"<urn:uuid:b6929563-e306-4616-bb82-0dbc33ac1c39>","cc-path":"CC-MAIN-2014-15/segments/1397609526252.40/warc/CC-MAIN-20140416005206-00136-ip-10-147-4-33.ec2.in... |