Infinitely many universally tight contact manifolds with trivial Ozsvath-Szabo contact invariants
Abstract
Description
In this article we present infinitely many 3-manifolds admitting infinitely many universally tight contact structures each with trivial Ozsvath-Szabo contact invariants. By known properties of these invariants the contact structures constructed here are non weakly symplectically fillable.
This is the version published by Geometry & Topology on 2 April 2006
This is the version published by Geometry & Topology on 2 April 2006