Arbitrarily large torsion in Khovanov cohomology
Geometric Topology
2019-09-17 v1
Abstract
For any positive integer and we construct a link which has a direct summand in its Khovanov cohomology.
Keywords
Cite
@article{arxiv.1909.07269,
title = {Arbitrarily large torsion in Khovanov cohomology},
author = {Sujoy Mukherjee and Dirk Schuetz},
journal= {arXiv preprint arXiv:1909.07269},
year = {2019}
}
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17 pages