Uniqueness of Symplectic Structures
Symplectic Geometry
2012-12-14 v5
Abstract
This survey paper addresses uniqueness questions for symplectic forms on closed manifolds, explains what is known in several examples, and reviews some open problems.
Cite
@article{arxiv.1211.2940,
title = {Uniqueness of Symplectic Structures},
author = {Dietmar Salamon},
journal= {arXiv preprint arXiv:1211.2940},
year = {2012}
}
Comments
27 pages, 1 figure. Pages 6 and 7 added (20 November 2012). Expanded the discussion of blowups of the projective plane (25 November 2012). Corrected Example 3.1 (29 November 2012). References added (12 December 2012)