The chiral de Rham complex is a sheaf of vertex algebra on a complex manifold.
I will talk about the space of the global sections of this sheaf on compact hyperKahler manifolds. It is isomorphic to the invariant subspace of a beta gamma-bc system under the action of certain Lie algebra of Cartan type.
15 Jan 2020
4pm - 5pm
Where
Room 4502, Academic Building (Lifts 25-26), HKUST
Speakers/Performers
Prof. Bailin SONG
School of Mathematical Sciences, University of Science and Technology of China
Organizer(S)
Department of Mathematics
Contact/Enquiries
mathseminar@ust.hk
Payment Details
Audience
Alumni, Faculty and Staff, PG Students, UG Students
Language(s)
English
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