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On transverse-universality of twist knots

2024/02/19 by Zapata, Sebastian
#57K10 (Secondary) #57K33 (Primary) #FOS: Mathematics #Geometric Topology (math.GT)

paper · doi:10.48550/arxiv.2402.12585

Abstract

In the search for transverse-universal knots in the standard contact structure of \mathbbS3, we present a classification of the transverse twist knots with maximal self-linking number, that admit only overtwisted contact branched covers. As a direct consequence, we obtain an infinite family of transverse knots in (\mathbbS3std) that are not transverse-universal, although they are universal in the topological sense.

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