Date:
Thu, 24/11/202216:00-17:15
Location:
Ross 70
Link to recording:
https://huji.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=af0c783e-b4c9-405c-bc85-af34009382b4
Abstract: I'll discuss a new take on oscillation of functions based on
persistence modules and barcodes, a theory originated in topological data analysis.
Applications include generalizations of Courant's nodal domain theorem and Bezout's theorem.
Joint with Lev Buhovsky, Jordan Payette, Iosif Polterovich, Egor Shelukhin, and Vukašin Stojisavljević.
https://huji.cloud.panopto.eu/Panopto/Pages/Viewer.aspx?id=af0c783e-b4c9-405c-bc85-af34009382b4
Abstract: I'll discuss a new take on oscillation of functions based on
persistence modules and barcodes, a theory originated in topological data analysis.
Applications include generalizations of Courant's nodal domain theorem and Bezout's theorem.
Joint with Lev Buhovsky, Jordan Payette, Iosif Polterovich, Egor Shelukhin, and Vukašin Stojisavljević.