Palestras e Seminários
21/03/2018
16:00
sala de aula 3-010
Palestrante: Benoît Guerville-Balle
Responsável: Pedro Benedini Riul (benedini@usp.br)
Seminários de Singularidades
In this presentation, we will discuss the relation between the combinatorics, the homotopy and the topology of line arrangement. In particular, we will prove that, for a fixed combinatorics (ie an intersection lattice), the topology of an arrangement is not determined by the homotopy type of its complement.