Leonardo Mihalcea, Virginia Tech University: Mather classes for cominuscule Grassmannians
ฝัง
- เผยแพร่เมื่อ 19 ธ.ค. 2024
- Leonardo Mihalcea, Virginia Tech University: Mather classes for cominuscule Grassmannians
I will explain a recent calculation of Mather classes for cominuscule Grassmannians, and some positivity conjectures. The calculation, done in joint work with R. Singh, utilizes a desingularization of the conormal space of Schubert varieties in these Grassmannians, obtained earlier by Singh.
