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Hom–Lie Algebras in Yetter–Drinfeld Categories.
- Source :
- Communications in Algebra; Oct2014, Vol. 42 Issue 10, p4526-4547, 22p
- Publication Year :
- 2014
-
Abstract
- In this paper, we introduce the definition of generalized H-Hom–Lie algebras (i.e., Hom-Lie algebras in the Yetter–Drinfeld category) for any Hopf algebra H, and obtain generalized H-Hom-Lie algebras from H-Hom-associative algebras (i.e., Hom-associative algebras in) and generalizedH-Lie algebras (i.e., Lie algebras in), respectively. We show that if A is a sum of two H-commutative Hom-associative subalgebras, then the H-commutator Hom-ideal of A is nilpotent. Finally, we describe the H-Hom-Lie ideal structures of the H-Hom-associative algebras by analogy with that of H-algebras. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00927872
- Volume :
- 42
- Issue :
- 10
- Database :
- Complementary Index
- Journal :
- Communications in Algebra
- Publication Type :
- Academic Journal
- Accession number :
- 96140702
- Full Text :
- https://doi.org/10.1080/00927872.2013.816722