Lefschetz hyperplane section theorem for tropical hypersurfaces (Arthur Renaudineau, Lille)

10.12.2018 16:00 – 17:00

Abstract.
We will discuss variants of the Lefschetz hyperplane section theorem
for the integral tropical homology groups of non-singular tropical
hypersurfaces of toric varieties. As an application, we get that the
integral tropical homology groups of non-singular tropical hypersurfaces
are torsion free. This is a joint work with Charles Arnal and Kristin Shaw.

Lieu

Bâtiment: Battelle

Séminaire "Fables géométriques "

entrée libre