Uniformly rational varieties and equivariant definitions

Expositor: Charlie Petitjean

Institución: Institut de Mathématiques de Bourgogne

Miércoles 6 de mayo a las 16:30 hrs.
Sala de magíster.

Resumen: A uniformly rational variety is a smooth algebraic variety for which every point has a Zariski open neighborhood isomorphic to an open subset of the affine space. A uniformly rational variety is in particular a smooth rational variety, however the converse is a conjecture. In this talk I will introduce a generalizations of this conjecture considering varieties with group actions.