Starts 18 Jun 2015 16:30
Ends 18 Jun 2015 17:30
Central European Time
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Tree-level Cohomological Field Theories, Cyclic Commutative Infinity Algebras and Formal Frobenius Manifolds
ICTP
Leonardo Building - Luigi Stasi Seminar Room
Abstract: Let (V,g) be a free module with non-degenerate inner product over an algebra k of characteristic 0. I will present the diffent structures in the title that can be defined on (V,g) and show they are in bijection. In some directions the correspondence is formal, other times it rests on the structure of the cohomology ring of the moduli space of stable projective lines.
This talk is in partial fulfillment of the requirements for the course "Introduction to quantum cohomology, derived categories and mirror symmetry".