Automorphisms of $\mathbb{P}^1$-bundles over rational surfaces

In this paper we provide the complete classification of $\mathbb{P}^1$-bundles over smooth projective rational surfaces whose neutral component of the automorphism group is maximal. Our results hold over any algebraically closed field of characteristic zero.

Bibliographic Details
Main Authors: Jérémy Blanc, Andrea Fanelli, Ronan Terpereau
Format: Article
Language:English
Published: Association Epiga 2023-01-01
Series:Épijournal de Géométrie Algébrique
Subjects:
Online Access:https://epiga.episciences.org/7603/pdf