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UID:20250806T010823EDT-20768dCF1U@132.216.98.100
DTSTAMP:20250806T050823Z
DESCRIPTION:Title: Tits alternative in dimension 2\n\nAbstract: A group G s
 atisfies the Tits alternative if each of its finitely generated subgroups 
 contains a non-abelian free group or is virtually solvable. I will sketch 
 a proof of a theorem saying that if G acts geometrically on a simply conne
 cted nonpositively curved complex built of equilateral triangles\, then it
  satisfies the Tits alternative. This is joint work with Damian Osajda.\n
DTSTART:20190925T190000Z
DTEND:20190925T200000Z
LOCATION:Room 1104\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue
  Sherbrooke Ouest
SUMMARY:Piotr Przytycki\, 9IÖÆ×÷³§Ãâ·Ñ
URL:/mathstat/channels/event/piotr-przytycki-mcgill-un
 iversity-300846
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