Algebraic Topology Seminar

ALGEBRAIC TOPOLOGY SEMINAR

FALL 2011

THURSDAY 3:00-4:00 pm

Fine Hall 214

Organizers:
Bill Browder, Princeton University
Tony Bahri, Rider University

DATE	SPEAKER	TOPIC
Sept. 29	Don Davis, Lehigh University	v1-periodic homotopy groups of SU(n)
Oct. 20	Roman Mikhailov, IAS	Derived functors in unstable homotopy theory
Oct. 27	Ralph Kaufmann, Purdue University	Feynman categories
Nov. 3	Herman Gluck, University of Pennsylvania	The Geometry of Triple Linking
Nov. 10	Roman Mikhailov, IAS	A combinatorial description of homotopy groups of spheres
Nov. 17	Benjamin Matschke, IAS	A parametrized version of Gromov's waist of the sphere theorem
Dec. 1	Andrew Stimpson, IAS	Axioms for Differential Cohomology