Polarizations and symplectic isotopies

Authors
Opshtein, Emmanuel
Description
The aim of this paper is to explain a link between symplectic isotopies of open objects such as balls and flexibility properties of symplectic hypersurfaces. We get connectedness results for spaces of symplectic ellipsoids or maximal packings of $P^2$.
Comment: (v4) with respect to (v3) : minor modification of bibliography. 24 pages
Keywords
Mathematics - Symplectic Geometry, 53D05, 57R52, 53D42