Email this article Cohomology of the rational “electric” tetrahedron relation
- Authors: Sadykov N.M.1
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Affiliations:
- Moscow Technological University
- Issue: Vol 51, No 2 (2017)
- Pages: 123-134
- Section: Article
- URL: https://journal-vniispk.ru/0016-2663/article/view/234299
- DOI: https://doi.org/10.1007/s10688-017-0174-3
- ID: 234299
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Abstract
A tetrahedral cochain complex is generalized to the case of the functional “electric” solution of the tetrahedron equation, which is expressed in terms of rational functions. The nontrivial part of the 3-cohomology group for this solution is calculated. It turns out to be the free Abelian group with one generator; the generator is explicitly specified.
About the authors
N. M. Sadykov
Moscow Technological University
Author for correspondence.
Email: anclecharly@gmail.com
Russian Federation, Moscow
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