Ni, Yi (2013) Nonseparating spheres and twisted Heegaard Floer homology. Algebraic and Geometric Topology, 13 (2). pp. 1143-1159. ISSN 1472-2747. http://resolver.caltech.edu/CaltechAUTHORS:20130718-082647773
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If a 3–manifold Y contains a nonseparating sphere, then some twisted Heegaard Floer homology of Y is zero. This simple fact allows us to prove several results about Dehn surgery on knots in such manifolds. Similar results have been proved for knots in L–spaces.
|Additional Information:||© 2013 Mathematical Sciences Publishers. Received: 1 September 2010. Accepted: 10 December 2012. Published: 17 April 2013. We are very grateful to David Gabai, Cameron Gordon and Matthew Hedden for helpful communications. This work was carried out when the author was at MIT. The author was partially supported by an AIM Five-Year Fellowship and NSF grant number DMS-0805807.|
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|Classification Code:||MSC: Primary: 57M27; Secondary: 57R58|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Tony Diaz|
|Deposited On:||22 Jul 2013 23:36|
|Last Modified:||21 Apr 2015 18:33|
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