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GeomTop Seminar: short talk "The Multi-cover Persistence of Euclidean Balls"

Date: Wednesday, May 30, 2018 13:30 - 14:00
Speaker: Georg Osang (IST Austria)
Location: Mondi Seminar Room 3, Central Building
Series: Mathematics and CS Seminar
Host: Herbert Edelsbrunner
Contact: WAGNER Hubert

Abstract:

The Multi-cover Persistence of Euclidean BallsWe will give a brief (informal) introduction of persistence of a discrete point set,and introduce a new generalization of the concept: persistence of multi-coversin scale and depth. We show a practical application to experimental sphere packings and outlinethe algorithms used to compute multi-cover persistence, which feature thecomputation of higher-order Delaunay triangulations.The talk will stay on a high level and feature a lot of pictures.20 minutes.
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