Algebra Seminar

04/18/2018 - 2:00pm to 3:00pm
745 POT
Speaker(s) / Presenter(s): 
Martina Juhnke-Kubitzke (University of Osnabrueck)

Title: Balanced shellings on manifolds

Abstract: A classical result by Pachner states that any two PL homoeomorphic manifolds with boundary are related by a sequence of shellings and inverse shellings. We show that, for balanced manifolds, such a sequence can be chosen in such a way that in each step balancedness is preserved. This is joint work with Lorenzo Venturello.

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