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Fri, 9 May 2008
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arXiv:0803.0150

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Title: Perelman, Poincare, and the Ricci Flow
Authors: Scott D. Kominers
Categories: math.HO History and Overview (math.GT Geometric Topology)
Comments: 9 pages, 2 figures
MSC: 53-01; 57M40; 53A05
Journal reference: Harvard College PRISE Journal 1 (2008)

Abstract: In this expository article, we introduce the topological ideas and context central to the Poincare Conjecture. Our account is intended for a general audience, providing intuitive definitions and spatial intuition whenever possible. We define surfaces and their natural generalizations, manifolds. We then discuss the classification of surfaces as it relates to the Poincare and Thurston Geometrization conjectures. Finally, we survey Perelman's results on Ricci flows with surgery.

Owner: Scott Kominers
Version 1: Sun, 2 Mar 2008 22:11:13 GMT

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