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Discrete CATS Seminar

Date:
-
Location:
745 Patterson Office Tower
Speaker(s) / Presenter(s):
Sarah Nelson, University of Kentucky

Title: Single Splitter Details

Abstract: Lee defined the winding number w_k in a Gale diagram corresponding to a given simplicial polytope. He showed that w_k equals g_k of the corresponding polytope. We are working on extending Lee's definition of w_k to nonsimplicial polytopes. In this talk, we will discuss our results when the origin in the Gale diagram falls on a single k-splitter, a hyperplane that separates k points from the rest.

Event Series: