BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250802T231410EDT-0997uoudE5@132.216.98.100 DTSTAMP:20250803T031410Z DESCRIPTION:Title: Generalized Tits conjecture for Artin groups.\n\nAbstrac t: In 2001\, Crisp and Paris showed the squares of the standard generators of an Artin group generate an 'obvious' right-angled Artin subgroup. This resolved an earlier conjecture of Tits. I will introduce a generalization of this conjecture\, where we ask that a larger set of elements generates another 'obvious' right-angled Artin subgroup. I will give evidence that this is a good generalization\, explain what classes of Artin groups we ca n prove it for\, and give some applications. Joint with Kasia Jankiewicz. \n\nLink: https://mcgill.zoom.us/j/98910726246?pwd=VHlzTzdTZGtqcHVuWGNKdys 4d0FzQT09\n\nZoom ID: 989 1072 6246\n Password: delta\n DTSTART:20210217T200000Z DTEND:20210217T210000Z SUMMARY:Kevin Schreve (University of Chicago) URL:/mathstat/channels/event/kevin-schreve-university- chicago-328579 END:VEVENT END:VCALENDAR