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RESEARCH ARTICLE
Leibniz algebras with absolute maximal Lie subalgebras
G. R. Biyogmama, C. Tchekab a Department of Mathematics, Georgia College & State University,
Campus Box 17 Milledgeville, GA 31061-0490
b Department of Mathematics, University of Dschang, Dschang, Cameroun
Abstract:
A Lie subalgebra of a given Leibniz algebra is said to be an absolute maximal Lie subalgebra if it has codimension one. In this paper, we study some properties of non-Lie Leibniz algebras containing absolute maximal Lie subalgebras. When the dimension and codimension of their $\mathsf{Lie}$-center are greater than two, we refer to these Leibniz algebras as $s$-Leibniz algebras (strong Leibniz algebras). We provide a classification of nilpotent Leibniz $s$-algebras of dimension up to five.
Keywords:
Leibniz algebras, $s$-Leibniz algebras, $\mathsf{Lie}$-center.
Received: 15.05.2018
Citation:
G. R. Biyogmam, C. Tcheka, “Leibniz algebras with absolute maximal Lie subalgebras”, Algebra Discrete Math., 29:1 (2020), 52–65
Linking options:
https://www.mathnet.ru/eng/adm738 https://www.mathnet.ru/eng/adm/v29/i1/p52
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