Affiliation:
1. Department of Mathematics, University of Toronto, Toronto, ON M5S 2G3, Canada
Abstract
A double-torus knot is knot embedded in a genus two Heegaard surface [Formula: see text] in S3. After giving a notation for these knots, we consider double-torus knots L such that [Formula: see text] is not connected, and give a criterion for such knots to be non-trivial. Various new types of non-trivial knots with trivial Alexander polynomial are found.
Publisher
World Scientific Pub Co Pte Lt
Subject
Algebra and Number Theory
Cited by
10 articles.
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