The Arens-Michael envelope of a solvable Lie algebra is a homological epimorphism

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Main Author: Aristov, Oleg
Format: Preprint
Published: 2024
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author Aristov, Oleg
author_facet Aristov, Oleg
contents The Arens-Michael envelope of the universal enveloping algebra of a finite-dimensional complex Lie algebra is a homological epimorphism if and only if the Lie algebra is solvable. The necessity was proved by Pirkovskii in [Proc. Amer. Math. Soc. 134, 2621--2631, 2006]. We prove the sufficiency.
format Preprint
id arxiv_https___arxiv_org_abs_2404_19433
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The Arens-Michael envelope of a solvable Lie algebra is a homological epimorphism
Aristov, Oleg
Functional Analysis
K-Theory and Homology
Rings and Algebras
The Arens-Michael envelope of the universal enveloping algebra of a finite-dimensional complex Lie algebra is a homological epimorphism if and only if the Lie algebra is solvable. The necessity was proved by Pirkovskii in [Proc. Amer. Math. Soc. 134, 2621--2631, 2006]. We prove the sufficiency.
title The Arens-Michael envelope of a solvable Lie algebra is a homological epimorphism
topic Functional Analysis
K-Theory and Homology
Rings and Algebras
url https://arxiv.org/abs/2404.19433