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Piecewise-linear embeddings of knots and links with rotoinversion symmetry
Acta Crystallographica Section A: Foundations and Advances ( IF 1.9 ) Pub Date : 2021-07-29 , DOI: 10.1107/s2053273321006136
Michael O'Keeffe 1 , Michael M J Treacy 2
Affiliation  

This article describes the simplest members of an infinite family of knots and links that have achiral piecewise-linear embeddings in which linear segments (sticks) meet at corners. The structures described are all corner- and stick-2-transitive – the smallest possible for achiral knots.

中文翻译:

具有旋转反转对称性的节点和链接的分段线性嵌入

本文描述了具有非手性分段线性嵌入的无限节和链接家族中最简单的成员,其中线性段(棒)在拐角处相遇。所描述的结构都是角和棒 2 传递的——非手性结的最小可能。
更新日期:2021-09-02
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