BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250714T000938EDT-9362CpVA0k@132.216.98.100 DTSTAMP:20250714T040938Z DESCRIPTION:Title: A general theory of algebras and coalgebras\n\nAbstract: Joint work with Mathieu Anel. If a category V is locally presentable and symmetric monoidal closed\, then so is the category Coalg(V) of coalgebras in V. Moreover\, the category Alg(V) of algebras in V is enriched tensore d and cotensored over Coalg(V). A similar result holds for operads and coo perads enriched over V. We will sketch applications to the bar-cobar duali ty. Remark: Our theory of coalgebras is not entirely new. There are import ant contribution by Sweedler\, Barr\, Fox\, Prost and more recently by Vas ilakopoulou.\n\n \n DTSTART:20161101T183000Z DTEND:20161101T193000Z LOCATION:Room 920\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:André Joyal\, UQAM URL:/mathstat/channels/event/andre-joyal-uqam-263852 END:VEVENT END:VCALENDAR