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Indexed by:期刊论文

Date of Publication:2014-12-01

Journal:TOPOLOGY AND ITS APPLICATIONS

Included Journals:SCIE、Scopus

Volume:178

Page Number:345-351

ISSN No.:0166-8641

Key Words:Heegaard splitting; Self-amalgamation; Unstabilized; Annulus-busting

Abstract:In this paper, we will give a sufficient condition for self-amalgamation of a strongly irreducible Heegaard splitting along any essential subsurface to be unstabilized. (C) 2014 Elsevier B.V. All rights reserved.