Topology and Related Seminars: Thomas Koberda, Harvard University

  • Date: 02/08/2012
  • Time: 15:00
Lecturer(s):
Thomas Koberda, Harvard University
Location: 

University of British Columbia

Topic: 

Mapping class groups and finite covers

Description: 

I will give a survey of results concerning the actions of a mapping class on the homology of various finite covers to which it lifts. I will draw connections to 3-manifold theory, especially largeness, growth of torsion homology and Alexander polynomials.

Schedule: 

3:00-4:00pm in WMAX 216.

Other Information: 

For other information please visit the Math Department event page: http://www.math.ubc.ca/Dept/Events/index.shtml?period=future&series=all.

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