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This paper is mainly devoted to a structure study of Hom-alternative algebras . Equivalent conditions for Hom-alternative algebras being solvable, simple and semi-simple are displayed. Moreover some results about Hom-alternative bimodule…

环与代数 · 数学 2019-08-26 Sylvain Attan

The purpose of this paper is to study the structure and the algebraic varieties of Hom-associative algebras. We give characterize multiplicative simple Hom-associative algebras and show some examples deforming the $2\times 2$-matrix algebra…

环与代数 · 数学 2019-06-13 Ahmed Zahari , Abdenacer Makhlouf

The purpose of this paper is to introduce Hom-alternative algebras and Hom-Jordan algebras. We discuss some of their properties and provide construction procedures using ordinary alternative algebras or Jordan algebras. Also, we show that a…

环与代数 · 数学 2009-09-03 Abdenacer Makhlouf

We study associative multiplications in semi-simple associative algebras over C compatible with the usual one or, in other words, linear deformations of semi-simple associative algebras over C. It turns out that these deformations are in…

量子代数 · 数学 2007-05-23 Alexander Odesskii , Vladimir Sokolov

In this paper, bimodules over Hom-Jordan algebras and the ones over Hom-alternative algebras are defined. It is shown that bimodules over Jordan and alternative algebras are twisted into bimodules over Hom-Jordan and Hom-alternative…

环与代数 · 数学 2018-04-04 Sylvain Attan

The purpose of this paper is to study representations of simple multiplicative Hom-Lie algebras. First, we provide a new proof using Killing form for characterization theorem of simple Hom-Lie algebras given by Chen and Han, then discuss…

表示论 · 数学 2019-03-22 Boujemaa Agrebaoui , Karima Benali , Abdenacer Makhlouf

It shown that the supercommutator superalgebra of a right alternative superalgebra is a Bol superalgebra. Hom-Bol superalgebras are defined and it is shown that they are closed under even self-morphisms. Any Bol superalgebra along with any…

环与代数 · 数学 2020-08-11 A. Nourou Issa

Hom-algebras over a PROP are defined and studied. Several twisting constructions for Hom-algebras over a large class of PROPs are proved, generalizing many such results in the literature. Partial classification of Hom-algebras over a PROP…

环与代数 · 数学 2011-03-29 Donald Yau

Every multiplicative Hom-Malcev algebra has a natural multiplicative Hom-Lie triple system structure. Moreover, there is a natural Hom-Bol algebra structure on every multiplicative Hom-Malcev algebra and on every multiplicative right (or…

环与代数 · 数学 2014-03-18 Sylvain Attan , A. Nourou Issa

This paper considers the multiplicative Hom-Lie superalgebra structures on infinite dimensional simple Lie superalgebras of vector fields with characteristic zero. The main result is that there is only the multiplicative Hom-Lie…

环与代数 · 数学 2018-07-25 Jixia Yuan , Liping Sun , Wende Liu

The purpose of this paper is to provide and study a Hom-type generalization of Jordan-Malcev-Poisson algebras, called Hom-Jordan-Malcev-Poisson algebras. We show that they are closed under twisting by suitable self-maps and give a…

环与代数 · 数学 2020-10-27 Taoufik Chtioui , Sami Mabrouk , Abdenacer Makhlouf

The fundamental ideas of the definition of solvable and semisimple Bol algebras are given and some related theorems

微分几何 · 数学 2007-05-23 Thomas Bouetou Bouetou

The aim of this paper is to give some construction results and examples of BiHom-alternative and BiHom-Jordan algebras. Next, we define BiHom-alternative and BiHom-Jordan (bi)modules and we prove that from a given BiHom-alternative and…

环与代数 · 数学 2020-08-18 Sylvain Attan , Ismail Laraiedh

The aim of this paper is to develop the theory of Hom-coalgebras and related structures. After reviewing some key constructions and examples of quasi-deformations of Lie algebras involving twisted derivations and giving rise to the class of…

环与代数 · 数学 2008-11-24 Abdenacer Makhlouf , Sergei Silvestrov

This paper gives some constructions results and examples of BiHom-Poisson algebras. Next, BiHom-flexible algebras are defined and it is shown that admissible BiHom-Poisson algebras are BiHom-flexible. Furthermore, generalized derivations of…

环与代数 · 数学 2020-08-25 Sylvain Attan , Ismail Laraiedh

A Hom-algebra structure is a multiplication on a vector space where the structure is twisted by a homomorphism. The structure of Hom-Lie algebra was introduced by Hartwig, Larsson and Silvestrov and extended by Larsson and Silvestrov to…

环与代数 · 数学 2007-06-13 A. Makhlouf , S. Silvestrov

A generalization of power associative algebra, called Hom-power associative algebra, is studied. The main result says that a multiplicative Hom-algebra is Hom-power associative if and only if it satisfies two identities of degrees three and…

环与代数 · 数学 2010-07-26 Donald Yau

Hom-Lie superalgebras, which can be considered as a deformation of Lie superalgebras, are $\mathbb{Z}_2$-graded generalization of Hom-Lie algebras. In this paper, we prove that there is only the trivial Hom-Lie superalgebra structure over a…

量子代数 · 数学 2012-03-06 Bintao Cao , Li Luo

The aim of this paper is to give a survey of nonassociative Hom-algebra and Hom-superalgebra structures. The main feature of these algebras is that the identities defining the structures are twisted by homomorphisms. We discuss…

环与代数 · 数学 2010-01-26 Abdenacer Makhlouf

Hom-Lie algebras are generalizations of Lie algebras that arise naturally in the study of nonassociative algebraic structures. In this paper, the concepts of solvable and nilpotent Hom-Lie algebras studied further. In the theory of groups,…

环与代数 · 数学 2023-05-02 Shadi Shaqaqha , Nadeen Kdaisat
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