2 papers
math.AG2017
Uniformly rational varieties with torus action
Alvaro Liendo, Charlie Petitjean
A smooth variety is called uniformly rational if every point admits a Zariski open neighborhood isomorphic to a Zariski open subset of the affine space. In this note we show that e…
math.AG2014
Cyclic covers of affine T-varieties
Charlie Petitjean
We consider normal affine T-varieties X endowed with an action of finite abelian group G commuting with the action of T. For such varieties we establish the existence of G-equivari…