College of Liberal Arts & Sciences
Geometry-Topology RTG Colloquium
Speaker:
Xianzhe Dai (UCSB)
Topic:
Witten deformation on noncompact manifolds
Abstract:
Motivated by considerations from the mirror symmetry and Landau-Ginzburg model, Witten deformation on noncompact manifolds is attracting more attention. We will discuss some recent work with Junrong Yan on the spectral theory of Witten Laplacian, the cohomology of the deformation as well as its index theory.
Event Date:
September 15, 2021 - 3:30pm to 4:30pm
Location:
MLH 113
Calendar Category:
Colloquium