Varieties with many special C∗-actions

par Yingqi Liu (University of Chinese Academy of Science)

jeudi 6 avr. 2023, 10:30 → 11:30 Europe/Paris

salle 207 bâtiment 1R2 (Institut de Mathématiques de Toulouse)

In this talk I will explain my recent work which characterizes irreducible Hermitian symmetric spaces of tube type by ${\mathbb{C}}^{\ast }$-actions.