April 3, 2017
11:30 am
-
12:30 pm
Cockins Hall 240
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2017-04-03 11:30:00
2017-04-03 12:30:00
Topology, Geometry and Data Seminar - Patrizio Frosini
Title: Lecture 1: The phenomenon of monodromy in 2D persistent homology.Speaker: Patrizio Frosini (University of Bolohna)Abstract: It is well-known that 2D persistent Betti numbers can be described by a collection of 1D persistence diagrams, each of which corresponding to a planar line with positive slope. Moving a line along a loop in the space of all planar lines with positive slope produces a permutation in the persistence diagram computed at the starting line in the loop. In other words, we have a phenomenon of monodromy. In this lecture we will illustrate this phenomenon and its relevance for the study and application of 2D persistent homology.Seminar URL: http://www.tgda.osu.edu/mini-course-frosini.html
Cockins Hall 240
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2017-04-03 11:30:00
2017-04-03 12:30:00
Topology, Geometry and Data Seminar - Patrizio Frosini
Title: Lecture 1: The phenomenon of monodromy in 2D persistent homology.Speaker: Patrizio Frosini (University of Bolohna)Abstract: It is well-known that 2D persistent Betti numbers can be described by a collection of 1D persistence diagrams, each of which corresponding to a planar line with positive slope. Moving a line along a loop in the space of all planar lines with positive slope produces a permutation in the persistence diagram computed at the starting line in the loop. In other words, we have a phenomenon of monodromy. In this lecture we will illustrate this phenomenon and its relevance for the study and application of 2D persistent homology.Seminar URL: http://www.tgda.osu.edu/mini-course-frosini.html
Cockins Hall 240
America/New_York
public
Title: Lecture 1: The phenomenon of monodromy in 2D persistent homology.
Speaker: Patrizio Frosini (University of Bolohna)
Abstract: It is well-known that 2D persistent Betti numbers can be described by a collection of 1D persistence diagrams, each of which corresponding to a planar line with positive slope. Moving a line along a loop in the space of all planar lines with positive slope produces a permutation in the persistence diagram computed at the starting line in the loop. In other words, we have a phenomenon of monodromy. In this lecture we will illustrate this phenomenon and its relevance for the study and application of 2D persistent homology.
Seminar URL: http://www.tgda.osu.edu/mini-course-frosini.html
