BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250811T012350EDT-1998SE8kip@132.216.98.100 DTSTAMP:20250811T052350Z DESCRIPTION:Borel complexity of boundary actions of hyperbolic groups.\n\nA n active area of descriptive set theory seeks to compare and classify the complexity of Borel equivalence relations via the notion of Borel reductio n. Given a group acting geometrically on a hyperbolic space\, we will inve stigate the Borel complexity of the induced action on the Gromov boundary. This is joint work with Jingyin Huang and Marcin Sabok.\n DTSTART:20170125T200000Z DTEND:20170125T200000Z LOCATION:Room 920\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:Forte Shinko\, 9IÖÆ×÷³§Ãâ·Ñ URL:/mathstat/channels/event/forte-shinko-mcgill-unive rsity-265230 END:VEVENT END:VCALENDAR