Title: Geometric viewpoint on topological recursion
2016.07.26 |
Date | Wed 03 Aug |
Time | 13:30 — 14:30 |
Location | Aud D4 |
Abstract
I will report on a recent work in progress with Yan Soibelman. We introduce a way to encode Eynard-Orantin topological recursion in a geometric package which allows to prove holomorphic anomaly equations without explicit calculations. The main ingredient is what we call "Airy structure": a hamiltonian action of a Lie algebra on a symplectic affine space with teh moment map given by quadratic Hamiltonians.