Estimates for the minimal crossing number

Hermann Gruber

Estimates for the minimal crossing number

几何拓扑 2007-05-23 v3

作者: Hermann Gruber

摘要

In this paper I give estimates for the minimal crossing number, leading to a short proof that the crossing number is additive for torus links. These estimates are applied to several classes of links. Finally, I prove a part of a conjecture relating the HOMFLY polynomial and the Kauffman polynomial.

关键词

knot theory

引用

@article{arxiv.math/0303273,
  title  = {Estimates for the minimal crossing number},
  author = {Hermann Gruber},
  journal= {arXiv preprint arXiv:math/0303273},
  year   = {2007}
}

备注

v3: minor change. Acknowledgement added. 11 pages, 6 figures

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