Yuri Tschinkel

An overview of group actions on Segre cubic and Burkhardt quartic Fano varieties.

A look at the Brauer group and its relationship with rational varieties and group actions.

Exploring how group actions influence rationality in geometric spaces.

Exploring the challenges of linearizing group actions on cubic threefolds with singularities.

Examining the complex relationships between cubic threefolds and Fano varieties.

Exploring the interactions between groups and smooth geometric shapes.

A look into cubic threefolds and their intriguing singularities.