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Contact surgeries and the transverse invariant in knot Floer homology

Ozsváth, Péter and Stipsicz, András I. (2010) Contact surgeries and the transverse invariant in knot Floer homology. JOURNAL OF THE INSTITUTE OF MATHEMATICS OF JUSSIEU, 9 (3). pp. 601-632. ISSN 1474-7480

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Abstract

We study naturality properties of the transverse invariant in knot Floer homology under contact (+1)–surgery. This can be used as a calculational tool for the transverse invariant. As a consequence, we show that the Eliashberg–Chekanov twist knots En are not transversely simple for n odd and n > 3.

Item Type: Article
Uncontrolled Keywords: Legendrian knots, transverse knots, Heegaard Floer homology
Subjects: Q Science / természettudomány > QA Mathematics / matematika
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 06 Feb 2014 10:48
Last Modified: 06 Feb 2014 10:48
URI: http://real.mtak.hu/id/eprint/9961

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