Lagrangian spheres in S^2 x S^2
Symplectic Geometry
2007-05-23 v1 Differential Geometry
Abstract
We prove that all Lagrangian spheres in S^2 x S^2 are Hamiltonian isotopic. The proof uses various properties of holomorphic curves in symplectic manifolds with cylindrical ends which were recently developed in connection with the Symplectic Field Theory.
Cite
@article{arxiv.math/0311092,
title = {Lagrangian spheres in S^2 x S^2},
author = {Richard Hind},
journal= {arXiv preprint arXiv:math/0311092},
year = {2007}
}