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TZID:Europe/Vienna
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DTSTART:20220327T030000
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DTSTART:20211031T020000
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BEGIN:VEVENT
DTSTAMP:20260404T145806Z
UID:1647268200@ist.ac.at
DTSTART:20220314T153000
DTEND:20220314T163000
DESCRIPTION:Speaker: Diana J. Davis\nhosted by Vadim Kaloshin\nAbstract: Pe
 riodic trajectories in polygons are rare and beautiful\, and have several 
 surprising properties\, such as being related to continued fractions. Begi
 nning during the lockdown period in spring 2020\, my collaborator and I wr
 ote a Sage program to draw every periodic trajectory on every regular poly
 gon.'ll explain their underlying group structure\, show lots of pictures f
 rom this vast menagerie\, and discuss their interesting properties.
LOCATION:IST Austria\, Mondi 2\, ISTA
ORGANIZER:
SUMMARY:Diana J. Davis: Periodic paths on regular polygons
URL:https://talks-calendar.ista.ac.at/events/3571
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