Graphs and Matroids Seminar: Peter Nelson

Thursday, February 16, 2017 4:00 pm - 4:00 pm EST (GMT -05:00)

Title: Extensions of highly connected matroids

Speaker: Peter Nelson
Affiliation: University of Waterloo
Location: MC 5479

Abstract:

We consider single-element extensions of cliques and projective geometries, as well as their unavoidable minors.