Old and New on S1(2).
On a lie algebra of polynomials
On basic and axiomatic ranks of nilpotent varieties of Lie algebras
On constant solutions of the Yang-Mills equations
On Leibniz homology
We describe a spectral sequence for computing Leibniz cohomology for Lie algebras.
On matrix Lie rings over a commutative ring that contain the special linear Lie ring
Let be an associative and commutative ring with , a subring of such that , an integer. The paper describes subrings of the general linear Lie ring that contain the Lie ring of all traceless matrices over .
On the formula of Ślebodziński for Lie derivative of tensor fields in a differential space
On the principle of stability of invariance of physical systems
On the q-exponential of matrix q-Lie algebras
In this paper, we define several new concepts in the borderline between linear algebra, Lie groups and q-calculus.We first introduce the ring epimorphism r, the set of all inversions of the basis q, and then the important q-determinant and corresponding q-scalar products from an earlier paper. Then we discuss matrix q-Lie algebras with a modified q-addition, and compute the matrix q-exponential to form the corresponding n × n matrix, a so-called q-Lie group, or manifold, usually with q-determinant...
Opérateurs différentiels et mesures invariantes
Operations for modules on Lie-Rinehart superalgebras.