Borel-Weil-Bott Theorem via Equivariant McKean-Singer Formula

Abstract

After reviewing how the Borel-Weil-Bott theorem can be interpreted as an index theorem, we present a proof using Kostant's cubic Dirac operator and the equivariant McKean-Singer formula.

References in corpus (1)

• The Weyl Character Formula, the half-spin representations, and equal rank subgroups