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SUMMARY:Dmitry Talalaev (Moscow State University)
DTSTART:20221005T162000Z
DTEND:20221005T180000Z
DTSTAMP:20260423T010249Z
UID:GDEq/67
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GDEq/67/">Ca
 tegory of braided sets\, extensions and 2-analogues</a>\nby Dmitry Talalae
 v (Moscow State University) as part of Geometry of differential equations 
 seminar\n\nLecture held in room 303 of the Independent University of Mosco
 w.\n\nAbstract\nA braided set is the same thing as a solution of the set-t
 heoretic Yang-Baxter equation. It is important to rephrase this in a categ
 orical language from the point of view of natural questions of morphisms\,
  extensions and simple objects in this family. I will tell about several r
 esults in the problem of constructing extensions of braided sets and how t
 his problem can be generalized to 2-braided categories\, how to build exte
 nsions of sets with solutions of the Zamolodchikov tetrahedron equation.\n
LOCATION:https://researchseminars.org/talk/GDEq/67/
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