Conferences - Seminars

  Tuesday 21 March 2017 14:15 - 15:30 GC A1 416

Computational challenges we face with multi-parameter persistence

By Wojciech Chacholski (KTH)  

I will start with presenting what I believe persistence is. Traditionally, persistence is associated with barcoding. This narrow view however is a serious obstruction to extending the notion of persistence to a multi-parameter setting. My aim is to propose a new way of looking at persistence and illustrate how it can be used to define stable invariants of multi-parameter data systems. I will then explain computational differences between 1- and multi-parameter situations


Organization Kathryn Hess  


Accessibility Informed public

Admittance Free