Region crossing change on surfaces
Geometric Topology
2026-05-26 v1
Abstract
Region crossing change is a local operation on link diagrams. The behavior of region crossing change on is well understood. In this paper, we study the behavior of (modified) region crossing change on higher genus surfaces.
Cite
@article{arxiv.1908.06864,
title = {Region crossing change on surfaces},
author = {Jiawei Cheng and Zhiyun Cheng and Jinwen Xu and Jieyao Zheng},
journal= {arXiv preprint arXiv:1908.06864},
year = {2026}
}
Comments
20 pages, 13 figures