A Dehn surgery formula for Walker invariant on a link
type: Item
instance of: scholarly article
title: A Dehn surgery formula for Walker invariant on a link
zbMATH Open document ID: 0852.57015
author: Katsuhiro Ishibe
published in: Tokyo Journal of Mathematics
publication date: 1995-04-11T00:00:00Z
review text: Walker's invariant extends Casson's invariant of an oriented integral homology 3-sphere to rational homology 3-spheres [\textit{K. Walker}, Bull. Am. Math. Soc., New Ser. 22, 261-267 (1990; Zbl 0699.57008)]. The author gives a formula for calculating Walker's invariant.
Mathematics Subject Classification ID: 57N10
zbMATH DE Number: 737437
zbMATH Keywords: Casson's invariant
zbMATH Keywords: homology 3-sphere
zbMATH Keywords: rational homology 3-spheres
zbMATH Keywords: Walker's invariant
reviewed by: Lee P. Neuwirth
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.3836/tjm/1270127959
OpenAlex ID: W2047025169
DOI: 10.3836/TJM/1270127959
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description: scientific article; zbMATH DE number 737437