Duistermaat-Heckman distributions for group valued moment maps

Abstract

We introduce equivariant Liouville forms and Duistermaat-Heckman distributions for Hamiltonian group actions with group valued moment maps. The theory is illustrated by applications to moduli spaces of flat connections on 2-manifolds.

References in corpus (1)

• The non-commutative Weil algebra

Cited by in corpus (1)

• Closed constraint algebras and path integrals for loop group actions