BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Isaac Oppong (University of Greenwich)
DTSTART:20250507T090000Z
DTEND:20250507T100000Z
DTSTAMP:20260423T021111Z
UID:EQuAL/39
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/EQuAL/39/">D
 erivations and Hochschild cohomology of quantum nilpotent algebras</a>\nby
  Isaac Oppong (University of Greenwich) as part of European Quantum Algebr
 a Lectures (EQuAL)\n\n\nAbstract\nWe compute the derivations of Quantum Ni
 lpotent Algebras under a technical (but necessary) assumption on the cente
 r. As a consequence\, we give an explicit description of the first Hochsch
 ild cohomology group of $U_q^+(\\mathfrak{g})$\, the positive part of the 
 quantized enveloping algebra of a finite-dimensional complex simple Lie al
 gebra $\\mathfrak{g}$. Our results are obtained leveraging an initial clus
 ter constructed by Goodearl and Yakimov.\n
LOCATION:https://researchseminars.org/talk/EQuAL/39/
END:VEVENT
END:VCALENDAR