A sufficient condition for a self-amalgamation of a Heegaard splitting to be unstabilized
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论文类型：期刊论文
发表时间：2014-12-01
发表刊物：TOPOLOGY AND ITS APPLICATIONS
收录刊物：Scopus、SCIE
卷号：178
页面范围：345-351
ISSN号：0166-8641
关键字：Heegaard splitting; Self-amalgamation; Unstabilized; Annulus-busting
摘要：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.