AUTOMORPHISMS AND DERIVATIONS IN TRAIN ALGEBRAS OF DEGREE 2 AND EXPONENT 4
In this paper, we determine the Lie algebra of the derivations of a train algebra of degree 2 and exponent 4 , as well as the group of automorphisms of the types and . As for the Lie algebra of derivations, after a study in the general case, we describe more precisely its structure for some train algebras of degree 2 and exponent 4 in dimension 4 .
Authors
- Paul Beremwidougou
- André Conseibo
- W. Achile Zangré
- Souleymane Savadogo
Publication Details
- Journal
- Far East Journal of Mathematical Sciences (FJMS)
- Published
- 2025-08-11
- DOI
- https://doi.org/10.17654/0972087125028
- Primary Topic
- Advanced Topics in Algebra
- Type
- article
- Field-Weighted Citation Impact
- 0.00