Exactly fillable contact structures without Stein fillings
Geometric Topology
2014-10-01 v3 Symplectic Geometry
Abstract
We give examples of contact structures which admit exact symplectic fillings, but no Stein fillings, answering a question of Ghiggini.
Cite
@article{arxiv.1201.6550,
title = {Exactly fillable contact structures without Stein fillings},
author = {Jonathan Bowden},
journal= {arXiv preprint arXiv:1201.6550},
year = {2014}
}
Comments
6 pages; Erroneous Lemma 2.7 removed and Section 2 shortened significantly; updated references and other minor edits (to appear in Algebr. Geom. Topol.)