Beijing-Novosibirsk seminar on geometry and mathematical physics——Flat F-manifolds in higher genus and integrable hierarchies
报告人:Alexandr Buryak (National Research University Higher School of Economics)
时间:2020-4-24 17:00
地点:Zoom会议(ID 935 9166 2421)(链接 https://zoom.us/j/93591662421)
Abstract: By Dubrovin--Zhang theory, there is a deep relation between dispersive deformations of the hierarchies of hydrodynamic type corresponding to Frobenius manifolds and the geometry of the moduli spaces of stable algebraic curves. I will talk about a generalization of some of the results of the Dubrovin--Zhang theory for flat F-manifolds, which we obtained in joint works with A. Arsie, P. Lorenzoni and P. Rossi.