Continuous families of Hamiltonian torus actions

JOURNAL OF GEOMETRY AND PHYSICS

卷:58

Article

Vina, Andres

关键词: Hamiltonian diffeomorphisms;    Toric actions;    Coadjoint orbits;   

DOI  :  10.1016/j.geomphys.2008.05.011

来源: Elsevier

【 摘 要 】

We determine conditions under which two Hamiltonian torus actions on a symplectic manifold M are homotopic by a family of Hamiltonian torus actions, when M is a toric manifold and when M is a coadjoint orbit. (C) 2008 Elsevier B.V. All rights reserved.

【 授权许可】

Free