# News & Events

## Seminar

Date/Time:
Monday, October 11, 2021 - 15:00 to 16:00
Venue:
Speaker:
Arunava Mandal
Affiliation:
IISER Mohali
Title:
The structure of Cartan subgroups in Lie groups and Power maps

Cartan subgroups of Lie groups play a crucial role in the study of the structure of Lie groups, the behavior of the power maps, and also in determining whether the exponential map is surjective or has a dense image. Here we present some recent progress on the density/surjectivity of the power maps of Lie groups ', and the structural aspects of Cartan subgroups' and its applications on the characterization of the density of the power map in Lie groups.