Orateur
Marcos Marino
(Université de Genève)
Description
Jean-Bernard Zuber has made contributions to an extraordinarily broad range of topics. Among these are two apparently distant subjects: the large-order behavior of perturbative series in quantum field theory, and integration over moduli spaces of Riemann surfaces. In this talk, I will describe recent developments that bring these two subjects together. In particular, I will show how physical ideas about large-order behavior lead to predictions for enumerative invariants of moduli spaces.