Engel's Theorem for Alternative Superalgebras

Fuente: arXiv
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Main Authors: Hernández, Isabel, da Rocha, Laiz Valim, Rodrigues, Rodrigo Lucas
Format: Preprint
Published: 2025
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author Hernández, Isabel
da Rocha, Laiz Valim
Rodrigues, Rodrigo Lucas
author_facet Hernández, Isabel
da Rocha, Laiz Valim
Rodrigues, Rodrigo Lucas
contents In this paper, a nilpotency criterion is given for finite dimensional alternative superalgebras in the spirit of Engel's Theorem for Jordan superalgebras over infinite fields provided by Shestakov and Okunev. For alternative superalgebras, no restrictions on the cardinality of the ground field are required. Furthermore, we establish some connections between the concepts of graded-nil and nilpotent alternative superalgebras, and we also exhibit an example of an Engelian commutative power-associative superalgebra of dimension $4$ which is not nilpotent.
format Preprint
id arxiv_https___arxiv_org_abs_2501_18073
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Engel's Theorem for Alternative Superalgebras
Hernández, Isabel
da Rocha, Laiz Valim
Rodrigues, Rodrigo Lucas
Rings and Algebras
In this paper, a nilpotency criterion is given for finite dimensional alternative superalgebras in the spirit of Engel's Theorem for Jordan superalgebras over infinite fields provided by Shestakov and Okunev. For alternative superalgebras, no restrictions on the cardinality of the ground field are required. Furthermore, we establish some connections between the concepts of graded-nil and nilpotent alternative superalgebras, and we also exhibit an example of an Engelian commutative power-associative superalgebra of dimension $4$ which is not nilpotent.
title Engel's Theorem for Alternative Superalgebras
topic Rings and Algebras
url https://arxiv.org/abs/2501.18073