The purpose of this paper is two-fold: (1) to derive new existence results for tight contact structures on closed 3-manifolds presented by integral surgery along knots in S^3, and (2) to introduce a new invariant for transverse knots in contact 3-manifolds. Regarding (1), we extend our previous existence results from surgeries along knots of genus g and maximal Thurston–Bennequin number 2g − 1 to surgeries along knots of genus g and maximal self-linking number 2g − 1.
Autori interni: | ||
Autori: | LISCA P; STIPSICZ A | |
Titolo: | Contact surgery and transverse invariants | |
Anno del prodotto: | 2011 | |
Digital Object Identifier (DOI): | 10.1112/jtopol/jtr022 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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