On the existence of Hamiltonian 4-manifolds with a contact type boundary
Symplectic Geometry
2025-01-09 v1
Abstract
While the Hamiltonian group actions on closed symplectic manifolds have been widely explored throughout the last couple of decades, the study on Hamiltonian group actions on symplectic manifolds with a contact type boundary has started only recently, with the work by Niederkr\"uger and the author [MN]. In this note we pursue this study by presenting several methods to construct such Hamiltonian circle manifolds in dimension 4.
Cite
@article{arxiv.2501.04458,
title = {On the existence of Hamiltonian 4-manifolds with a contact type boundary},
author = {Aleksandra Marinkovic},
journal= {arXiv preprint arXiv:2501.04458},
year = {2025}
}
Comments
26 pages