Title of Seminar: Algebraic Geometry Preprint Seminar 2025
Title of Talk: Affine cones as images of affine spaces
Speaker: Parnashree Ghosh, TIFR, Mumbai
Date: March 3, 2025
Time: 16:00:00 Hours
Venue: AG-77
Abstract: In this talk we will prove that a unirational affine cone admits a surjective morphism from an affine space. As a consequence we will see that for an affine cone X, End(X) acts infinite transitively on X. This talk is based on the following preprint: I. Arzhantsev, Affine cones as images of affine spaces, https://arxiv.org/abs/2407.18580.
Title of Talk: Affine cones as images of affine spaces
Speaker: Parnashree Ghosh, TIFR, Mumbai
Date: March 3, 2025
Time: 16:00:00 Hours
Venue: AG-77
Abstract: In this talk we will prove that a unirational affine cone admits a surjective morphism from an affine space. As a consequence we will see that for an affine cone X, End(X) acts infinite transitively on X. This talk is based on the following preprint: I. Arzhantsev, Affine cones as images of affine spaces, https://arxiv.org/abs/2407.18580.