Rational approximations to linear subspaces

Orateur:  Nicolas DE SAXCE
Localisation: ,
Type: Online Seminar in Diophantine Approximation and Related Topics
Site: N/A
Date de début: 13/09/2022 - 14:00
Date de fin: 13/09/2022 - 15:30

Using diagonal orbits on the space of lattices, we revisit some old questions of Schmidt concerning Diophantine approximation on Grassmanian varieties, and in particular we prove a version of Dirichlet's principle in that setting.