BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250916T190002EDT-7071VBvu4o@132.216.98.100 DTSTAMP:20250916T230002Z DESCRIPTION:Title: Typical trees: an Out(F_r) excursion.\n\nAbstract: Rando m walks are not new to geometric group theory (see\, for example\, work of Furstenberg\, Kaimanovich\, Masur). However\, following independent proof s by Maher and Rivin that pseudo-Anosovs are generic within mapping class groups\, and then new techniques developed by Maher-Tiozzo\, Sisto\, and o thers\, the field has seen in the past decade a veritable explosion of res ults. In a 2-paper series\, we answer with fine detail a question posed by Handel-Mosher asking about invariants of generic outer automorphisms of f ree groups and then a question posed by Bestvina as to properties of R-tre es of full hitting measure in the boundary of Culler-Vogtmann outer space. This is joint work with Ilya Kapovich\, Joseph Maher\, and Samuel J. Tayl or.\n DTSTART:20191002T190000Z DTEND:20191002T200000Z LOCATION:Room 1104\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:Catherine Pfaff\, Queen's University URL:/mathstat/channels/event/catherine-pfaff-queens-un iversity-301056 END:VEVENT END:VCALENDAR