ON OVERTWISTED CONTACT SURGERIES


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ONARAN S.

BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY, vol.98, no.1, pp.144-148, 2018 (SCI-Expanded) identifier identifier

Abstract

In this paper, we obtain a new result for overtwisted contact ( + 1/n)-surgery. We also give a counterexample to a conjecture by James Conway on overtwistedness of manifolds obtained by contact surgery.