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SUMMARY:Maximally highly proximal flows
DTSTART:20190307T130000
DTEND:20190307T140000
DTSTAMP:20260407T075436Z
UID:b1948e50403bf983575efd093dc6d18c415b40aa99725afbd4c31d1d
CATEGORIES:Conferences - Seminars
DESCRIPTION:Andy Zucker (Paris)\nGiven a Polish group G\, the maximally hi
 ghly proximal flows\, or MHP flows\, are those flows which do not admit a 
 non-trivial highly proximal extension. Examples of MHP flows include the S
 amuel compactification\, the universal minimal flow\, the universal minima
 l proximal flow\, and the Furstenberg boundary. In this talk\, we will see
 k a detailed understanding of topologically transitive MHP flows. In parti
 cular\, if X is an MHP flow with a comeager orbit\, then X is the Samuel c
 ompactification of G/H for some closed subgroup H\, and in many cases\, we
  can describe H explicitly.
LOCATION:GR A3 30 https://plan.epfl.ch/?room==GR%20A3%2030
STATUS:CONFIRMED
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