A note concerning Seifert manifolds for 2-knots

Author:

Trace Bruce

Abstract

AbstractElementary observations yield new classes of knotted 2-spheres in S4 which do not admit Punct (# S1 × S2) as a Seifert manifold. This provides a rather painless proof which re-establishes the existence of non-ribbon 2-knots.

Publisher

Cambridge University Press (CUP)

Subject

General Mathematics

Reference8 articles.

1. On ribbon 2-knots – the 3-manifold bounded by the 2-knots;Yanagawa;Osaka J. Math.,1969

2. [7] Trace B. . A note concerning the 3-manifolds which span certain surfaces in the 4-ball (To appear).

3. [6] Trace B. . Some comments concerning Levine's approach to slicing classical knots (To appear).

4. Doubly slice knots and the Casson-Gordon invariants

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Seifert surfaces of knots inS4;Pacific Journal of Mathematics;1990-09-01

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