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<rss version="2.0"><channel><title>Combinatorics  Directory</title><link>http://www.directory-index.net/Science/Math/Combinatorics/</link><description>Combinatorics Web Directory. Websites Combinatorics - Wikipedia, the free encyclopedia Combinatorics -- from Wolfram MathWorld The Combinatorics net</description><item><title>Combinatorics - Wikipedia, the free encyclopedia</title><link>http://www.directory-index.net/go?url=http://en.wikipedia.org/wiki/Combinatorics</link><description>Jan 5, 2009 ... Combinatorics is a branch of pure mathematics concerning the study of discrete (  and usually finite) objects. It is related to many other ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>Combinatorics -- from Wolfram MathWorld</title><link>http://www.directory-index.net/go?url=http://mathworld.wolfram.com/Combinatorics.html</link><description>MathWorld article with basic definitions and links.</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>The Combinatorics net</title><link>http://www.directory-index.net/go?url=http://www.combinatorics.net/</link><description>Annals of Combinatorics will publish outstanding contributions to ... Papers   published in Annals of Combinatorics will not be limited to the field of ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>The Electronic Journal of Combinatorics</title><link>http://www.directory-index.net/go?url=http://www.combinatorics.org/</link><description>A refereed all-electronic journal that welcomes papers in all branches of   discrete mathematics, including all kinds of combinatorics, graph theory, ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>The Electronic Journal of Combinatorics and World Combinatorics ...</title><link>http://www.directory-index.net/go?url=http://www.combinatorics.org/ejc-wce.html</link><description>The World Combinatorics Exchange ... Note: This is the old home page. The new   home page can be found at www.combinatorics.org. ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>MathPages: Combinatorics</title><link>http://www.directory-index.net/go?url=http://www.mathpages.com/home/icombina.htm</link><description>Combinatorics. Partitions into Distinct Parts &#183; Dedekind's Problem &#183; On Eulerian   Numbers &#183; Permutation Loops &#183; The Four Color Theorem ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>05: Combinatorics</title><link>http://www.directory-index.net/go?url=http://www.math.niu.edu/~rusin/known-math/index/05-XX.html</link><description>Jan 14, 2000 ... Combinatorics is, loosely, the science of counting. This is the area of   mathematics in which we study families of sets (usually finite) with ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>Mathematics Archives - Topics in Mathematics - Combinatorics</title><link>http://www.directory-index.net/go?url=http://archives.math.utk.edu/topics/combinatorics.html</link><description>In the Mathematics Archive at University of Tennessee, Knoxville.</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>Combinatorics authors/titles recent submissions</title><link>http://www.directory-index.net/go?url=http://arxiv.org/list/math.CO/recent</link><description>Subjects: Combinatorics (math.CO); Number Theory (math.NT). [4] arXiv:0812.4319   [ps, pdf, ... GR); Combinatorics (math.CO); Rings and Algebras (math.RA) ...</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item><item><title>ArXiv Front: CO Combinatorics</title><link>http://www.directory-index.net/go?url=http://front.math.ucdavis.edu/math.CO</link><description>Combinatorics section of the Front for the Mathematics ArXiv.</description><pubDate>Tue, 06 Jan 2009 07:15:30 GMT</pubDate></item></channel></rss>