Professor Dirk Schuetz dirk.schuetz@durham.ac.uk
Professor
We adapt Bar-Natan’s scanning algorithm for fast computations in (even) Khovanov homology to odd Khovanov homology. We use a mapping cone construction instead of a tensor product, which allows us to deal efficiently with the more complicated sign assignments in the odd theory. The algorithm has been implemented in a computer program. We also use the algorithm to determine the odd Khovanov homology of 3-strand torus links.
Journal Article Type | Article |
---|---|
Acceptance Date | Mar 19, 2021 |
Online Publication Date | Aug 25, 2022 |
Publication Date | 2022 |
Deposit Date | Apr 19, 2021 |
Publicly Available Date | Apr 19, 2021 |
Journal | Algebraic and Geometric Topology |
Print ISSN | 1472-2747 |
Electronic ISSN | 1472-2739 |
Publisher | Mathematical Sciences Publishers (MSP) |
Peer Reviewed | Peer Reviewed |
Volume | 22 |
Pages | 1287-1324 |
DOI | https://doi.org/10.2140/agt.2022.22.1287 |
Public URL | https://durham-repository.worktribe.com/output/1244214 |
Related Public URLs | https://arxiv.org/abs/2008.07410 |
Accepted Journal Article
(461 Kb)
PDF
Closed 1-forms in topology and geometric group theory
(2010)
Journal Article
The isomorphism problem for planar polygon spaces
(2010)
Journal Article
On the conjecture of Kevin Walker
(2009)
Journal Article
Novikov homology of HNN-extensions and right-angled Artin groups
(2009)
Journal Article
On the direct product conjecture for sigma invariants
(2008)
Journal Article
About Durham Research Online (DRO)
Administrator e-mail: dro.admin@durham.ac.uk
This application uses the following open-source libraries:
Apache License Version 2.0 (http://www.apache.org/licenses/)
Apache License Version 2.0 (http://www.apache.org/licenses/)
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search