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Topological recursion and intersection theory 2

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Speaker: 
Alessandro Giacchetto
Affiliation: 
SISSA/MPIM
Date: 
Wed, 2019-03-06 14:30 - 16:00
Location: 
MPIM Seminar Room

In this second talk, we investigate the connection between topological recursion (TR) and intersection theory on the moduli space of stable curves. In particular, we will show how to compute TR amplitudes associated to a spectral curve in terms of intersections of psi classes and a certain class built from the spectral curve itself. Examples will include Kontsevich and Mirzakhani's recursion and ELSV formula.

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