2 papers
math.SG2021
Exotic tight contact structures on
François-Simon Fauteux-Chapleau, Joseph Helfer
We introduce a variant of contact homology for convex open contact manifolds. As an application, we prove the existence of (in fact, infinitely many) exotic tight contact structure…
math.SG2020
Homological invariants of codimension 2 contact submanifolds
Laurent Côté, François-Simon Fauteux-Chapleau
Codimension 2 contact submanifolds are the natural generalization of transverse knots to contact manifolds of arbitrary dimension. In this paper, we construct new invariants of cod…