Speaker: Kei Hagihara
Date and Time: 29th January 2019, 10:45 - 11:45 + 30min.
Place: Building 14, Room 733
Title: A persistent-homological approach to time-evolving data
Abstract: In this talk, the speaker gives an overview of the paper
by Woojin Kim and Facundo Memoli
"Stable persistent homology features of dynamic metric spaces"
where they define multi-dimensional persistent modules
for time-evolving data called dynamic metric spaces,
and study their properties such as the stability and the computability.
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