In:
Journal of the Australian Mathematical Society, Cambridge University Press (CUP), Vol. 80, No. 1 ( 2006-02), p. 131-147
Abstract:
We give necessary conditions of a surface-knot to be ribbon concordant to another, by introducing a new variant of the cocycle invariant of surface-knots in addition to using the invariant already known. We demonstrate that twist-spins of some torus knots are not ribbon concordant to their orientation reversed images.
Type of Medium:
Online Resource
ISSN:
1446-7887
,
1446-8107
DOI:
10.1017/S1446788700011423
Language:
English
Publisher:
Cambridge University Press (CUP)
Publication Date:
2006
detail.hit.zdb_id:
1478743-X
SSG:
17,1
Bookmarklink