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SUMMARY:Oleg Pikhurko (University of Warwick)
DTSTART:20200727T140000Z
DTEND:20200727T150000Z
DTSTAMP:20260423T052333Z
UID:EPC/16
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/EPC/16/">Com
 binatorics of circle squaring</a>\nby Oleg Pikhurko (University of Warwick
 ) as part of Extremal and probabilistic combinatorics webinar\n\n\nAbstrac
 t\nTwo sets in a metric space are called equidecomposable if one set can b
 e partitioned into finitely many pieces that can be rearranged by isometri
 es to form a partition of the other set. I will discuss how combinatorial 
 ideas and methods helped in various results on "constructive" equidecompos
 itions. In particular\, I will present our joint result with Andras Mathe 
 and Jonathan Noel that a disk and a                                       
                                                                           
                                                      \nsquare in the Eucli
 dean plane are equidecomposable with Jordan measurable pieces.\n
LOCATION:https://researchseminars.org/talk/EPC/16/
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