Knots and words
几何拓扑
2007-05-23 v1 组合数学
摘要
Knots and links are interpreted as homotopy classes of nanowords and nanophrases in an alphabet consisting of 4 letters. Similar results hold for curves on surfaces. We also discuss versions of the Jones link polynomial and the link quandles for nanophrases.
关键词
引用
@article{arxiv.math/0506390,
title = {Knots and words},
author = {V. Turaev},
journal= {arXiv preprint arXiv:math/0506390},
year = {2007}
}
备注
19 pages, 3 figures