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The aim of this paper is to generalize the concept of Lie-admissible coalgebra introduced by Goze and Remm to Hom-coalgebras and to introduce Hom-Hopf algebras with some properties. These structures are based on the Hom-algebra structures…

Rings and Algebras · Mathematics 2007-11-01 Abdenacer Makhlouf , Sergei Silvestrov

This paper introduces Hom-type analogues of affine algebraic structures, termed Hom-affgebras. Extending Brzezi\'nski's theory of affgebras and the Hom-algebra framework developed by Hartwig-Larsson-Silvestrov, we define and study…

Rings and Algebras · Mathematics 2025-11-06 Tarik Anowar , Ripan Saha

This paper introduces the notion of Hom-Lie color algebra, which is a natural general- ization of Hom-Lie (super)algebras. Hom-Lie color algebras include also as special cases Lie (super) algebras and Lie color algebras. We study the…

Rings and Algebras · Mathematics 2012-05-01 Lamei Yuan

In this paper we introduce modules over both left and right Hom-alternative algebras. We give some constructions of left and right Hom-alternative modules and give various properties of both, as well as examples. Then, we prove that…

Rings and Algebras · Mathematics 2016-01-27 Ibrahima Bakayoko , Bakary Manga

After endowing with a 3-Lie-Rinehart structure on Hom 3-Lie algebras, we obtain a class of special Hom 3-Lie algebras, which have close relationships with representations of commutative associative algebras. We provide a special class of…

Rings and Algebras · Mathematics 2020-01-24 Ruipu Bai , Xiaojuan Lie , Yingli Wu

Hom-alternative, Hom-Malcev and Hom-Jordan superalgebras are $\mathbb{Z}_{2}$-graded generalizations of Hom-alternative, Hom-Malcev and Hom-Jordan algebras, which are Hom-type generalizations of alternative, Malcev and Jordan algebras. In…

Rings and Algebras · Mathematics 2013-04-08 K. Abdaoui , F. Ammar , A. Makhlouf

By applying a recent construction of free Baxter algebras, we obtain a new class of Hopf algebras that generalizes the classical divided power Hopf algebra. We also study conditions under which these Hopf algebras are isomorphic.

Rings and Algebras · Mathematics 2007-05-23 George E. Andrews , Li Guo , William Keigher , Ken Ono

We study the Hom-type generalization of infinitesimal bialgebras, called infinitesimal Hom-bialgebras. In particular, we consider infinitesimal Hom-bialgebras arising from quivers, the sub-classes of coboundary and quasi-triangular…

Rings and Algebras · Mathematics 2010-01-28 Donald Yau

The main goal of this work is to introduce the notion of Hom-M-dendriform algebras which are the dendriform version of Hom-Malcev algebras. In fact they are the algebraic structures behind the $\mathcal{O}$-operator of Hom-pre-Malcev…

Rings and Algebras · Mathematics 2022-05-24 F. Harrathi , S. Mabrouk , O. Ncib , S. Silvestrov

In this paper, we introduce the notion of a (regular) Hom-Lie group. We associate a Hom-Lie algebra to a Hom-Lie group and show that every regular Hom-Lie algebra is integrable. Then, we define a Hom-exponential (Hexp) map from the Hom-Lie…

Differential Geometry · Mathematics 2021-02-09 Jun Jiang , Satyendra Kumar Mishra , Yunhe Sheng

Hom-Akivis algebras are introduced. The commutator-Hom-associator algebra of a non-Hom-associative algebra (i.e. a Hom-nonassociative algebra) is a Hom-Akivis algebra. It is shown that non-Hom-associative algebras can be obtained from…

Rings and Algebras · Mathematics 2010-06-16 A. Nourou Issa

The purpose of this paper is to study hom-algebroids, among them left symmetric hom-algebroids and symplectic hom-algebroids by providing some characterizations and geometric interpretations. Therefore, we introduce and study…

Representation Theory · Mathematics 2018-10-01 E. Peyghan , L. Nourmohammadifar , A. Makhlouf

Representations of color Hom-Lie algebras are reviewed, and it is shown that there exist a series of coboundary operators. We also introduce the notion of a color omni-Hom-Lie algebra associated to a vector space and an even invertible…

Rings and Algebras · Mathematics 2020-10-14 Abdoreza Armakan , Sergei Silvestrov

The collection of open sets of a topological space forms a Heyting algebra, which leads to the idea of a Heyting algebra as a generalized topological space. In fact, a sober topological space may be reconstructed from its locale of open…

Category Theory · Mathematics 2021-02-08 Abhishek Banerjee

We consider the space of linear maps from a coassociative coalgebra C into a Lie algebra L. Unless C has a cocommutative coproduct, the usual symmetry properties of the induced bracket on Hom(C,L) fail to hold. We define the concept of…

Quantum Algebra · Mathematics 2007-05-23 G. Barnich , R. Fulp , T. Lada , J. Stasheff

We prove that a weak equivalence between cofibrant props induces a weak equivalence between the associated classifying spaces of algebras. This statement generalizes to the prop setting a homotopy invariance result which is well known in…

Algebraic Topology · Mathematics 2016-01-20 Sinan Yalin

We study some homological invariants of a given generalized bound path algebra in terms of those of the algebras used in its construction. We discuss the particular case where the algebra is a generalized path algebra and give conditions…

Representation Theory · Mathematics 2024-03-27 Viktor Chust , Flávio U. Coelho

Hom-Lie algebras are non-associative algebras generalizing Lie algebras by twisting the Jacobi identity by a linear map. In this paper, we mainly study the irreducible representation of the twisted Heisenberg-Virasoro algebra of Hom-type,…

Representation Theory · Mathematics 2023-05-05 Qiuli Fan , Yongsheng Cheng

In the current research work, our basic objective is to investigate the stucture of Hom-associative trialgebras. Next, we build up one important class of Hom-associative trialgebras and provide properties of right, left and meddle…

Rings and Algebras · Mathematics 2023-05-02 Bouzid Mosbahi , Ahmed Zahari , Imed Basdouri

We present a procedure to construct (n+1)-Hom-Nambu-Lie algebras from n-Hom-Nambu-Lie algebras equipped with a generalized trace function. It turns out that the implications of the compatibility conditions, that are necessary for this…

Rings and Algebras · Mathematics 2015-05-27 Joakim Arnlind , Abdenacer Makhlouf , Sergei Silvestrov
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