Events for 02/08/2024 from all calendars
Working Seminar on Banach and Metric Spaces
Time: 10:00AM - 11:30AM
Location: BLOC 302
Speaker: Kostas Konstantos, York University
Title: Orthogonal Reduction to a Diagonal Operator (Part I)
Noncommutative Geometry Seminar
Time: 3:00PM - 4:00PM
Location: ZOOM
Speaker: Zhicheng Han, University of Göttingen
Title: Spectra of Lie groups and application to L^2-invariants
Abstract: In this talk, I will explore the Laplace operator and Dirac operator on semisimple Lie groups. While the parallel problem on symmetric spaces has been well-studied in the last century, the corresponding problem is much less understood in general homogeneous spaces. We will examine the obstacles in extending existing techniques and discuss how some of them can be resolved in the case of group manifolds. Towards the end, we will see how the spectra data shall aid in computing certain topological L^2-invariants. ZOOM number: 99377691303
Frontiers
Time: 4:00PM - 5:00PM
Location: Bloc 117
Speaker: Eugenia Malinnikova
Frontiers in Mathematics Lecture Series
Time: 4:00PM - 5:00PM
Location: Bloc 166
Speaker: Eugenia Malinnikova
Title: