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arXiv:1206.3874 [math.GT]AbstractReferencesReviewsResources

Canonical contact structures on some singularity links

Mohan Bhupal, Burak Ozbagci

Published 2012-06-18, updated 2014-04-01Version 2

We identify the canonical contact structure on the link of a simple elliptic or cusp singularity by drawing a Legendrian handlebody diagram of one of its Stein fillings. We also show that the canonical contact structure on the link of a numerically Gorenstein surface singularity is trivial considered as a real plane bundle.

Comments: The second version is substantially different from the first version. Bulletin of the London Mathematical Society, 2014
Categories: math.GT, math.SG
Subjects: 57M50, 32S25, 53D10
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