IMI Interdisciplinary Mathematics InstituteCollege of Arts and Sciences

Threshold graphs, shifted complexes and graphical complexes

  • Nov. 30, 2015
  • 3:30 p.m.
  • LeConte 312

Abstract

We consider a variety of connections between threshold graphs, shifted complexes, and simplicial complexes naturally formed from a graph. These graphical complexes include the independent set, neighborhood, and dominance complexes. We present a number of structural results and relations among them including new characterizations of the class of threshold graphs.

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