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SUMMARY:Non-unitary modular categories from the Coulomb branch
DTSTART;VALUE=DATE-TIME:20190205T050000Z
DTEND;VALUE=DATE-TIME:20190205T060000Z
DTSTAMP;VALUE=DATE-TIME:20210416T172123Z
UID:indico-contribution-629-2647@indico.ipmu.jp
DESCRIPTION:Speakers: Du Pei ()\nWe propose a new link between the geometr
y of moduli spaces and the representation theory of vertex operator algebr
as. The construction goes through a class of four-dimensional quantum fiel
d theories that are said to satisfy "property F". Each such theory gives r
ise to a family of modular tensor categories\, whose algebraic structures
are intimately related to the geometry of the Coulomb branch. This is base
d on joint work with Mykola Dedushenko\, Sergei Gukov\, Hiraku Nakajima an
d Ke Ye.\n\nhttps://indico.ipmu.jp/event/168/contributions/2647/
LOCATION:Lecture Hall(1F)\, Kavli IPMU
URL:https://indico.ipmu.jp/event/168/contributions/2647/
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