Hello everyone,

Our own Robert Haraway will be speaking today. His title and abstract are below:

Title: Representing handle structures 

Speaker: Robert Haraway, OSU 

Date: Sep 20, 2017 

Time: 3:30 PM 

Room: MSCS 509 

Abstract: I’ll review a combinatorial representation of handle structures used in the work of Gabai, Meyerhoff, and Milley, which we use in our project to resolve the strong Gordon conjecture.