Continuous families of Hamiltonian torus actions
Symplectic Geometry
2009-11-13 v1
Abstract
We determine conditions under which two Hamiltonian torus actions on a symplectic manifold are homotopic by a family of Hamiltonian torus actions, when is a toric manifold and when is a coadjoint orbit.
Cite
@article{arxiv.0805.2810,
title = {Continuous families of Hamiltonian torus actions},
author = {Andrés Viña},
journal= {arXiv preprint arXiv:0805.2810},
year = {2009}
}
Comments
26 pages, 1 figure. To appear in J. Geom. Phys