School Seminars and Colloquia

One-parameter subgroups and exponentiation

Algebra/Geometry/Topology Seminar

by Paul Sobaje

Institution: University of Melbourne
Date: Fri 18th May 2012
Time: 3:15 PM
Location: 213 Richard Berry

Abstract: We will discuss the problem of describing all one-parameter subgroups of an algebraic group G in positive characteristic, and how this problem relates to the existence of a suitable exponential map defined on the Lie algebra of G.