Good stackings, bislim structures, and invariant staggerings
Group Theory
2020-04-08 v1
Abstract
Two seemingly different properties of 2-complexes were developed concurrently as criteria for the nonpositive immersion property: 'good stackings' and 'bislim structures'. We establish an equivalence between these properties by introducing a third property 'invariant staggerings' mediating between them.
Cite
@article{arxiv.2004.03049,
title = {Good stackings, bislim structures, and invariant staggerings},
author = {Jacob Bamberger and David Carrier and Jonah Gaster and Daniel Wise},
journal= {arXiv preprint arXiv:2004.03049},
year = {2020}
}
Comments
12 pages, 4 figures. Comments welcome!