BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Johanna Knapp (University of Melbourne)
DTSTART:20200429T010000Z
DTEND:20200429T023000Z
DTSTAMP:20260422T225701Z
UID:moduli/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/moduli/1/">M
 atrix factorisations and the LG/CFT correspondence</a>\nby Johanna Knapp (
 University of Melbourne) as part of Moduli spaces seminar\n\nAbstract: TBA
 \n
LOCATION:https://researchseminars.org/talk/moduli/1/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Kazushi Ueda (University of Tokyo)
DTSTART:20200506T010000Z
DTEND:20200506T023000Z
DTSTAMP:20260422T225701Z
UID:moduli/2
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/moduli/2/">M
 atrix factorizations and mirror symmetry</a>\nby Kazushi Ueda (University 
 of Tokyo) as part of Moduli spaces seminar\n\n\nAbstract\nHomological mirr
 or symmetry is a conjecture introduced by Kontsevich which relates the Fuk
 aya category of a symplectic manifold with the derived category of coheren
 t sheaves on its mirror.  When the symplectic manifold is not Calabi-Yau\,
  the mirror is often described by matrix factorizations.  In the talk\, I 
 will discuss a joint work with Yanki Lekili on homological mirror symmetry
  for Milnor fibers of invertible polynomials.\n
LOCATION:https://researchseminars.org/talk/moduli/2/
END:VEVENT
BEGIN:VEVENT
SUMMARY:David Ridout (University of Melbourne)
DTSTART:20200513T010000Z
DTEND:20200513T023000Z
DTSTAMP:20260422T225701Z
UID:moduli/3
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/moduli/3/">C
 FT\, BCFT\, VOA and all that.</a>\nby David Ridout (University of Melbourn
 e) as part of Moduli spaces seminar\n\n\nAbstract\nFollowing on from Johan
 na Knapp's April 29 talk\, I will discuss some of the aspects of conformal
  field theory (CFT) that are important for the LG/CFT correspondence.  Thi
 s includes vertex operator algebras (VOAs)\, rationality\, the Verlinde fo
 rmula and the corresponding Frobenius algebra\, boundary conformal field t
 heory (BCFT) and Ishibashi/Cardy states. Throughout\, the main example wil
 l be the CFT corresponding to the A-type singularity with $W=x^d$.\n
LOCATION:https://researchseminars.org/talk/moduli/3/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Junwu Tu (ShanghaiTech University)
DTSTART:20200520T010000Z
DTEND:20200520T023000Z
DTSTAMP:20260422T225701Z
UID:moduli/4
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/moduli/4/">C
 ategorical primitive forms and Frobenius manifolds</a>\nby Junwu Tu (Shang
 haiTech University) as part of Moduli spaces seminar\n\n\nAbstract\nIn the
  1980’s K. Saito introduced the notion of primitive forms in his study o
 f singularity theory.  Saito’s theory has found a renewed interest due t
 o its natural appearance in mirror symmetry as the mirror dual of genus ze
 ro Gromov-Witten theory.  Categorical primitive forms naturally generalize
  Saito’s definition to the categorical setup.  In particular\, it enable
 s the construction of a (formal) Frobenius manifold structure naturally as
 sociated to certain Calabi-Yau type categories.\n
LOCATION:https://researchseminars.org/talk/moduli/4/
END:VEVENT
BEGIN:VEVENT
SUMMARY:Alexey Basalaev (Skolkovo Institute of Science and Technology\, Mo
 scow.)
DTSTART:20200527T030000Z
DTEND:20200527T043000Z
DTSTAMP:20260422T225701Z
UID:moduli/5
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/moduli/5/">F
 JRW theories of simple-elliptic singularities</a>\nby Alexey Basalaev (Sko
 lkovo Institute of Science and Technology\, Moscow.) as part of Moduli spa
 ces seminar\n\n\nAbstract\nGiven a hypersurface singularity f together wit
 h some group of symmetries G\, FJRW theory produces the so-called A-side L
 andau-Ginzburg model.  From the perspective of mirror symmetry this is an
  A-side CohFT built by a pair (f\,G).  Mirror symmetry conjectures that i
 t is isomorphic to a B-side CohFT of another pair (f'\,G') after a good ch
 oice of a primitive form.\n\nIn this talk we will review FJRW theories of 
 simple-elliptic singularities and provide the Frobenius manifold potential
 s of them. We will also present the CY/LG correspondence result\, connecti
 ng such FJRW theories with Gromov-Witten theories of elliptic orbifolds.\n
 \nNote unusual time.\n
LOCATION:https://researchseminars.org/talk/moduli/5/
END:VEVENT
END:VCALENDAR