Hochschild Cohomologies of the Associative Conformal Algebra Cend1,x
- Autores: Kozlov R.A.1,2
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Afiliações:
- Sobolev Institute of Mathematics
- Novosibirsk State University
- Edição: Volume 58, Nº 1 (2019)
- Páginas: 36-47
- Seção: Article
- URL: https://journal-vniispk.ru/0002-5232/article/view/234118
- DOI: https://doi.org/10.1007/s10469-019-09523-5
- ID: 234118
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Resumo
It is stated that the second Hochshild cohomology group of the associative conformal algebra Cend1,x with values in any bimodule is trivial. Consequently, the given algebra splits off in every extension with nilpotent kernel.
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Sobre autores
R. Kozlov
Sobolev Institute of Mathematics; Novosibirsk State University
Autor responsável pela correspondência
Email: KozlovRA.NSU@yandex.ru
Rússia, pr. Akad. Koptyuga 4, Novosibirsk, 630090; ul. Pirogova 1, Novosibirsk, 630090
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