DISTANCE AND THE GOERITZ GROUPS OF BRIDGE DECOMPOSITIONS

Daiki Iguchi, Yuya Koda

Research output: Contribution to journalArticlepeer-review

Abstract

We prove that if the distance of a bridge decomposition of a link with respect to a Heegaard splitting of a 3-manifold is at least 6, then the Goeritz group is a finite group.

Original languageEnglish
Pages (from-to)347-368
Number of pages22
JournalPacific Journal of Mathematics
Volume315
Issue number2
DOIs
Publication statusPublished - 2021
Externally publishedYes

Keywords

  • Goeritz group
  • bridge decomposition
  • curve complex

ASJC Scopus subject areas

  • General Mathematics

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