Addendum to “On the variation in the cohomology of the symplectic form of the reduced phase space”. (English) Zbl 0503.58016

Duistermaat, J. J.; Heckman, G. J.

Invent. Math. 72, 153-158 (1983).

MSC:

37J99	Dynamical aspects of finite-dimensional Hamiltonian and Lagrangian systems
28C10	Set functions and measures on topological groups or semigroups, Haar measures, invariant measures
70H05	Hamilton’s equations

Keywords:

Hamiltonian torus action; momentum mapping; Liouville measure; polynomial measure; method of stationary phase

Citations:

Zbl 0503.58015