Event Type:

Topology Seminar

Date/Time:

Monday, October 24, 2011 - 05:00

Location:

Gilkey 113

Abstract:

I will discuss the relationship between Sperner’s Lemma and Brouwer’s Fixed Point Theorem. It will be shown that Sperner's combinatorial lemma regarding vertex labelings on subdivisions of an n-simplex is equivalent to Brouwer's famous topological result.