Hiroshi Iritani
Hiroshi Iritani (Department of Mathematics, Kyoto University) visited the Laboratory in August 2016
1August 12th Hiroshi Iritani gave a talk "Mirror symmetry for toric varieties" on the weekly seminar of the Laboratory of algebraic geometry.
1August 12th Hiroshi Iritani gave a talk "Mirror symmetry for toric varieties" on the weekly seminar of the Laboratory of algebraic geometry.
Abstract: Seidel representation associates to a Hamiltonian circle action on a symplectic manifold an invertible element in the quantum cohomology. This can be lifted to the action on quantum D-module and is called "shift operators". In this talk, I will explain how mirrors of toric varieties can be constructed via Seidel representation and shift operators tautologically in Gromov-Witten theory
Announcement (DOC, 47 Кб)
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