Hochschild cohomology of the universal associative conformal envelope of the Virasoro Lie conformal algebra with coefficients in all finite modules

In this paper, we find the Hochschild cohomology groups of the universal associative conformal envelope $U(3)$ of the Virasoro Lie conformal algebra with respect to associative locality $N=3$ on the generator with coefficients in all finite modules. In order to obtain this result, we construct the Anick resolution via the algebraic discrete Morse theory and Gr\"obner--Shirshov basis. Comment: arXiv admin note: text overlap with arXiv:2212.13134

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Publication Details

Journal
Communications in Mathematics
Published
2025-01-09
DOI
https://doi.org/10.46298/cm.14674
Citations
1
Primary Topic
Algebraic structures and combinatorial models
Type
article
Field-Weighted Citation Impact
4.09

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article

Hochschild cohomology of the universal associative conformal envelope of the Virasoro Lie conformal algebra with coefficients in all finite modules

P. S. Kolesnikov, H. Alhussein, Viktor Lopatkin
1 citations
Communications in Mathematics
Algebraic structures and combinatorial models
4.09
article

Hochschild cohomology of the universal associative conformal envelope of the Virasoro Lie conformal algebra with coefficients in all finite modules

P. S. Kolesnikov, H. Alhussein, Viktor Lopatkin
article en
1 citations

Abstract

In this paper, we find the Hochschild cohomology groups of the universal associative conformal envelope $U(3)$ of the Virasoro Lie conformal algebra with respect to associative locality $N=3$ on the generator with coefficients in all finite modules. In order to obtain this result, we construct the Anick resolution via the algebraic discrete Morse theory and Gr\"obner--Shirshov basis. Comment: arXiv admin note: text overlap with arXiv:2212.13134

Communications in MathematicsVol. Volume 33 (2025), Issue 3...
Sobolev Institute of Mathematics (RU), Siberian State University of Telecommunications and Information Science (RU)
Russian Science Foundation
Openalex Percentile: Top 14%
Algebraic structures and combinatorial models
4.09
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