Almost-extreme Khovanov spectra
Geometric Topology
2020-12-29 v1 Algebraic Topology
Abstract
We introduce a functor from the cube to the Burnside 2-category and prove that it is equivalent to the Khovanov spectrum given by Lipshitz and Sarkar in the almost-extreme quantum grading. We provide a decomposition of this functor into simplicial complexes. This decomposition allows us to compute the homotopy type of the almost-extreme Khovanov spectra of diagrams without alternating pairs.
Cite
@article{arxiv.2012.13724,
title = {Almost-extreme Khovanov spectra},
author = {Federico Cantero Morán and Marithania Silvero},
journal= {arXiv preprint arXiv:2012.13724},
year = {2020}
}
Comments
41 pages, 19 figures