An involution acting nontrivially on Heegard-Floer homology
Geometric Topology
2007-05-23 v1 Symplectic Geometry
Abstract
We show that a certain involution on the well known homology sphere (the boundary of the Mazur manifold) induces a nontrivial homomorphism on its Heegard-Floer homology groups (recently defined by Ozsvath and Szabo). We discuss a possible application of this to constructing exotic smooth structures on 4-manifolds.
Keywords
Cite
@article{arxiv.math/0403102,
title = {An involution acting nontrivially on Heegard-Floer homology},
author = {Selman Akbulut and Selahi Durusoy},
journal= {arXiv preprint arXiv:math/0403102},
year = {2007}
}
Comments
10 pages, 8 figures