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X-WR-CALNAME:Center for Complex Geometry
X-ORIGINAL-URL:https://ccg.ibs.re.kr
X-WR-CALDESC:Events for Center for Complex Geometry
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TZID:Asia/Seoul
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TZOFFSETFROM:+0900
TZOFFSETTO:+0900
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DTSTART:20220101T000000
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20230130
DTEND;VALUE=DATE:20230209
DTSTAMP:20260422T170309
CREATED:20221130T075502Z
LAST-MODIFIED:20230119T042807Z
UID:1883-1675036800-1675900799@ccg.ibs.re.kr
SUMMARY:Dennis The (University of Tromso\, Norway)
DESCRIPTION:Dennis The \nVisitor (2023.1.30-2023.2.8) from University of Tromso\, Norway  \nOffice: –
URL:https://ccg.ibs.re.kr/event/230130-230208/
CATEGORIES:Visitors
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BEGIN:VEVENT
DTSTART;TZID=Asia/Seoul:20230202T160000
DTEND;TZID=Asia/Seoul:20230202T170000
DTSTAMP:20260422T170309
CREATED:20221222T052415Z
LAST-MODIFIED:20221222T052415Z
UID:1936-1675353600-1675357200@ccg.ibs.re.kr
SUMMARY:Dennis The\, A Cartan-theoretic Perspective on (2\,3\,5)-distributions
DESCRIPTION:     Speaker\n\n\nDennis The\nUiT The Arctic University of Norway\n\n\n\n\n\n\nGeneric rank 2 distributions on 5-manifolds\, i.e. “(2\,3\,5)-distributions”\, are interesting geometric structures arising in the study of non-holonomic systems\, underdetermined ODE of Monge type\, conformal 5-manifolds with special holonomy\, etc. The origins of their study date to Élie Cartan’s “5-variables” paper of 1910\, where he gave a tour-de-force application of his method of equivalence. In my talk\, I’ll revisit the classification of homogeneous (2\,3\,5)-distributions from a modern “Cartan-theoretic” perspective. In particular\, I’ll discuss from this viewpoint the exceptionality of the 3:1 ratio for two spheres rolling on each other without twisting or slipping.
URL:https://ccg.ibs.re.kr/event/2023-02-02/
LOCATION:B236-1\, IBS\, Korea\, Republic of
CATEGORIES:Complex Geometry Seminar
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