QUANDLES AT FINITE TEMPERATURES II

Author:

DIONÍSIO F. MIGUEL1,LOPES PEDRO2

Affiliation:

1. Departamento de Matemática and Centro de Lógica e Computação, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal

2. Departamento de Matemática and Centro de Matemática e Aplicações, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal

Abstract

The number of colorings of a knot diagram by a given quandle is a knot invariant. This follows naturally from the fact that the knot quandle is a knot invariant, and is observed again in the context of the CJKLS invariant and also in the context of the equivalence relation on colored diagrams introduced by the second author. Here we investigate the effectiveness of this invariant on prime knots of up to and including ten crossings, by computing the number of colorings using a list of ten quandles. This distinguishes these knots in all but less than 3% of the cases.

Publisher

World Scientific Pub Co Pte Lt

Subject

Algebra and Number Theory

Reference11 articles.

Cited by 13 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. Knotted 4-regular graphs: Polynomial invariants and the Pachner moves;Journal of Mathematical Physics;2022-06-01

2. A sufficient condition for a quandle to be Latin;Journal of Combinatorial Designs;2022-01-11

3. Colourings and the Alexander Polynomial;Kyungpook mathematical journal;2016-09-23

4. Quandle colorings of knots and applications;Journal of Knot Theory and Its Ramifications;2014-05

5. Canonical Forms for Operation Tables of Finite Connected Quandles;Communications in Algebra;2013-09-02

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