|
|
Shafarevich Seminar
May 31, 2016 15:00, Moscow, Steklov Mathematical Institute, room 540 (Gubkina 8)
|
|
|
|
|
|
utomorphisms of three-dimensional Mori fibrations and Cremona group
A. Avilov |
Number of views: |
This page: | 216 |
|
Abstract:
In this talk we will classify three-dimensional $G$-del Pezzo varieties of degree $3$ and $4$ which can be $G$-birationally rigid. For some of them we will prove their $G$-birational rigidity. Also we will prove an analogue of the theorem of Sarkisov about existence of a standard model in the case of conic $G$-fibrations.
|
|