BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Annette Karrer (Technion)
DTSTART:20220217T150500Z
DTEND:20220217T155500Z
DTSTAMP:20260423T020952Z
UID:GaTO/53
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GaTO/53/">Co
 nnected components of Morse boundaries of graphs of groups</a>\nby Annette
  Karrer (Technion) as part of Geometry and topology online\n\n\nAbstract\n
 <p> Each finitely generated group has a\n        topological space associa
 ted to it called the Morse boundary.\n        This boundary generalizes th
 e Gromov boundary of\n        Gromov-hyperbolic groups and captures how si
 milar the group is\n        to a Gromov-hyperbolic group.\n      </p>\n   
    <p>\n        In this talk\, we will study connected components of Morse
 \n        boundaries of a graph of groups \\(G\\).  We will focus on the\n
         case where the edge groups are undistorted and do not\n        con
 tribute to the Morse boundary of \\(G\\).  We will describe\n        the c
 onnected components of the Morse boundary of \\(G\\) using\n        the as
 sociated Bass-Serre tree.  We will see that every\n        connected compo
 nent of the Morse boundary with at least two\n        points originates fr
 om the Morse boundary of a vertex group.\n      </p>\n      <p>\n        T
 his is joint work with Elia Fioravanti.\n      </p>\n
LOCATION:https://researchseminars.org/talk/GaTO/53/
END:VEVENT
END:VCALENDAR