BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20260624T082121EDT-2968N9gGI7@132.216.98.100 DTSTAMP:20260624T122121Z DESCRIPTION:Title: Fractal Dimension Estimation with Persistent Homology\n \nAbstract: Persistent homology quantifies the shape of a geometric object in terms of how its topology changes as it is thickened. Over the past de cade there has been a surge of interest in applications of persistent homo logy. We propose that the recently defined persistent homology dimensions are a practical tool for fractal dimension estimation of point samples. We implement an algorithm to estimate the persistent homology dimension\, an d compare its performance to classical methods (e.g. the correlation and b ox-counting dimensions) in examples of self-similar fractals\, chaotic att ractors\, and an empirical dataset.\n DTSTART:20191111T210000Z DTEND:20191111T220000Z LOCATION:Room 1104\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:Jonathan Jaquette (Brandeis University) URL:/mathstat/channels/event/jonathan-jaquette-brandei s-university-302276 END:VEVENT END:VCALENDAR