Carqueville, Nils, Ros Camacho, Ana ORCID: https://orcid.org/0000-0001-9947-203X and Runkel, Ingo 2016. Orbifold equivalent potentials. Journal of Pure and Applied Algebra 220 (2) , pp. 759-781. 10.1016/j.jpaa.2015.07.015 |
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Official URL: http://dx.doi.org/10.1016/j.jpaa.2015.07.015
Abstract
To a graded finite-rank matrix factorisation of the difference of two homogeneous potentials one can assign two numerical invariants, the left and right quantum dimensions. The existence of such a matrix factorisation with non-zero quantum dimensions defines an equivalence relation between potentials, giving rise to non-obvious equivalences of categories.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Mathematics |
Publisher: | Elsevier |
ISSN: | 0022-4049 |
Date of First Compliant Deposit: | 14 February 2020 |
Date of Acceptance: | 3 July 2015 |
Last Modified: | 26 Nov 2024 05:45 |
URI: | https://orca.cardiff.ac.uk/id/eprint/129661 |
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