Compatible root graded anti-pre-Lie algebraic structures on finite-dimensional complex simple Lie algebras

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Hauptverfasser: Bai, Chengming, Gao, Dongfang
Format: Preprint
Veröffentlicht: 2025
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author Bai, Chengming
Gao, Dongfang
author_facet Bai, Chengming
Gao, Dongfang
contents We investigate the compatible root graded anti-pre-Lie algebraic structures on any finite-dimensional complex simple Lie algebra by the representation theory of ${\rm sl_2(\C)}$. We show that there does not exist a compatible root graded anti-pre-Lie algebraic structure on a finite-dimensional complex simple Lie algebra except ${\rm sl_2(\C)}$, whereas there is exactly one compatible root graded anti-pre-Lie algebraic structure on ${\rm sl_2(\C)}$.
format Preprint
id arxiv_https___arxiv_org_abs_2503_15241
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Compatible root graded anti-pre-Lie algebraic structures on finite-dimensional complex simple Lie algebras
Bai, Chengming
Gao, Dongfang
Quantum Algebra
Rings and Algebras
Representation Theory
17B10, 17B65, 17B66, 17B68, 17B70
We investigate the compatible root graded anti-pre-Lie algebraic structures on any finite-dimensional complex simple Lie algebra by the representation theory of ${\rm sl_2(\C)}$. We show that there does not exist a compatible root graded anti-pre-Lie algebraic structure on a finite-dimensional complex simple Lie algebra except ${\rm sl_2(\C)}$, whereas there is exactly one compatible root graded anti-pre-Lie algebraic structure on ${\rm sl_2(\C)}$.
title Compatible root graded anti-pre-Lie algebraic structures on finite-dimensional complex simple Lie algebras
topic Quantum Algebra
Rings and Algebras
Representation Theory
17B10, 17B65, 17B66, 17B68, 17B70
url https://arxiv.org/abs/2503.15241