STRONGLY ALMOST TRIVIAL θ-CURVES

Author:

HUH YOUNGSIK1,JIN GYO TAEK2,OH SEUNGSANG3

Affiliation:

1. Multimedia Lab, SAIT, P.O. Box 111, Suwon 440-600, Korea

2. Department of Mathematics, KAIST, Taejon 305-701, Korea

3. Department of Mathematics, Chonbuk National University, Chonju 561-756, Korea

Abstract

A θ-curve is called almost trivial if it does not contain any non-trivial knot. A θ-curve is called strongly almost trivial if it has a planar projection which does not contain a projection of any non-trivial knot. In this paper, we introduce a method to present strongly almost trivial θ-curves. We also give an almost trivial θ-curve which may not be strongly almost trivial.

Publisher

World Scientific Pub Co Pte Lt

Subject

Algebra and Number Theory

Cited by 4 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. On strongly almost trivial embeddings of graphs;Journal of Graph Theory;2011-03-15

2. A graph-theoretic approach to a partial order of knots and links;Topology and its Applications;2010-04

3. Planar graphs producing no strongly almost trivial embedding;Journal of Graph Theory;2003-07-16

4. AN ELEMENTARY SET FOR θn-CURVE PROJECTIONS;Journal of Knot Theory and Its Ramifications;2002-12

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