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Date: 2008-10-22 16:03:51 Ergodic theory Discrete mathematics Algebraic structures Combinatorics Piecewise syndetic set IP set Partition regularity Syndetic set Semigroup Mathematics Semigroup theory Ramsey theory		Add to Reading List Source URL: mysite.verizon.net Download Document from Source Website File Size: 204,38 KB Share Document on Facebook

	BROWN’S LEMMA IN SECOND-ORDER ARITHMETIC EMANUELE FRITTAION Abstract. We show that Brown’s lemma is equivalent to IΣ02 over RCA∗0 . We also show that (the infinite) van der Waerden’s theorem is equivalent to BΣ DocID: 1ofdc - View Document
	Partition regularity of some quadratic equations Joint work with N. Frantzikinakis Ergodic Theory with Connections to Arithmetic Heraklion, June 3, 2013 DocID: 1lM5o - View Document
	Partition regularity in the rationals Ben Barber (University of Birmingham) A system of linear equations is partition regular if, whenever N is finitely coloured, there is a monochromatic solution. We could similarly ask DocID: 1ln7p - View Document
	UNIFORMITY OF MULTIPLICATIVE FUNCTIONS AND PARTITION REGULARITY OF SOME QUADRATIC EQUATIONS arXiv:1303.4329v2 [math.CO] 6 MarNIKOS FRANTZIKINAKIS AND BERNARD HOST DocID: 1kRLV - View Document
	CCCG 2014, Halifax, Nova Scotia, August 11–13, 2014 Drawing the Horton Set in an Integer Grid of Minimum Size Luis Barba ∗† DocID: 18Gcx - View Document