Title of Seminar: Algebraic Geometry Preprint Seminar 2023
Title of Talk: Bounding Geometrically Integral del Pezzo Surfaces
Speaker: Omprokash Das, TIFR, Mumbai
Date: November 21, 2023
Time: 16:00:00 Hours
Venue: AG-77
Abstract: This is a 2023 article by Fabio Bernasconi and Gebhard Martin (https://arxiv.org/pdf/2306.07000.pdf). They prove various boundedness statements of singular del Pezzo surfaces defined over a non-algebraically closed field of positive characteristics. These kinds of results are very useful for studying Mori fiber spaces of dimension 3 in positive characteristic (defined over an algebraically closed field) and in general the BAB Conjecture in positive characteristic.
Title of Talk: Bounding Geometrically Integral del Pezzo Surfaces
Speaker: Omprokash Das, TIFR, Mumbai
Date: November 21, 2023
Time: 16:00:00 Hours
Venue: AG-77
Abstract: This is a 2023 article by Fabio Bernasconi and Gebhard Martin (https://arxiv.org/pdf/2306.07000.pdf). They prove various boundedness statements of singular del Pezzo surfaces defined over a non-algebraically closed field of positive characteristics. These kinds of results are very useful for studying Mori fiber spaces of dimension 3 in positive characteristic (defined over an algebraically closed field) and in general the BAB Conjecture in positive characteristic.