Abstract:The topological group of homeomorphisms of d-dimensional Euclidean space is a basic object in geometric topology, closely related to understanding the difference between diffeomorphisms and homeomorphisms of all d-dimensional manifolds (except when d=4). I will explain some methods that have been used for studying the algebraic topology of this group, and report on a recently obtained...
Speaker Charles M. NewmanSilver Professor of Mathematics,New York UniversityBorn in Chicago in 1946, Professor Charles M. Newman received two B.S. (1966) degrees (Mathematics and Physics) from MIT, and M.A. (1966) and Ph.D. (1971) degrees in Physics from Princeton. His specialties are probability theory and statistical physics, with over 200 published papers in those and related areas. Beginnin...