Intersection graph and writhe polynomial
Geometric Topology
2025-09-03 v1
Abstract
We prove that two virtual knots have equivalent intersection graphs if and only if they have the same writhe polynomial.
Cite
@article{arxiv.2308.01811,
title = {Intersection graph and writhe polynomial},
author = {Zhiyun Cheng},
journal= {arXiv preprint arXiv:2308.01811},
year = {2025}
}
Comments
9 pages, 16 figures