BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Krzysztof Radziszewski (University of Białystok\, Poland) DTSTART:20260511T150000Z DTEND:20260511T160000Z DTSTAMP:20260513T133622Z UID:ENAAS/173 DESCRIPTION:Title: Affinization of algebraic structures\nby Krzysztof Radziszewski (Unive rsity of Białystok\, Poland) as part of European Non-Associative Algebra Seminar\n\n\nAbstract\nInformally and in broad terms\, by affinization we mean a process which converts an algebraic structure with a nullary operat ion (i.e. in which a chosen element plays special role) into one which has no nullary operations\, but is such that by a free choice of any element it is retracted to the original structure. The prime example of this proce dure is the conversion of groups into heaps. In this talk we will focus ma inly on affinization of Lie algebras and Leibniz algebras. The talk is bas ed on joint works with Tomasz Brzeziński\, Ryszard Andruszkiewicz and Bra is Ramos Perez.\n LOCATION:https://researchseminars.org/talk/ENAAS/173/ END:VEVENT END:VCALENDAR