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SUMMARY:Carlo Meneghelli (Oxford)
DTSTART:20200723T140000Z
DTEND:20200723T160000Z
DTSTAMP:20260423T035820Z
UID:LIJC/7
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/LIJC/7/">Pre
 -fundamental representations for the Hubbard model and AdS/CFT</a>\nby Car
 lo Meneghelli (Oxford) as part of London Integrability Journal Club\n\n\nA
 bstract\nThere is a class of representations of quantum groups\, referred 
 to as prefundamental representations\, that plays an important role in the
  solution of integrable models. The first example of such representations 
 was given by V. Bazhanov\, S. Lukyanov and A. Zamolodchikov in the context
  of two dimensional conformal field theory in order to construct Baxter Q-
 operators as transfer matrices. At the same time\, there is a rather excep
 tional quantum group that governs the integrable structure of the one dime
 nsional Hubbard model and plays a fundamental role in the AdS/CFT correspo
 ndence. In this talk I will introduce prefundamental representations for t
 his quantum group\, explain their basic properties and discuss some of the
 ir applications.\n
LOCATION:https://researchseminars.org/talk/LIJC/7/
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