5 papers
Cohomology and deformations of associative superalgebras
R. B. Yadav
In this paper we generalize to associative superalgebras Gerstenhaber's work on cohomology structure of an associative algebra. We introduce two multiplications U and [-,-] on the…
Cohomology and Deformations of n-Hom-Liebniz algebra morphisms
R. B. Yadav
In this paper, we introduce cohomology of n-Hom-Liebniz algebra morphisms and formal deformation theory of n-Hom-Liebniz algebra morphisms .
Equivariant one-parameter deformations of associative algebra morphisms
RB Yadav
In this article, we introduce equivariant formal deformation theory of associative algebra morphisms. We introduce an equivariant deformation cohomology of associative algebra morp…
Equivariant one-parameter deformations of associative algebras
Goutam Mukherjee, Raj Bhawan Yadav
We introduce an equivariant version of Hochschild cohomology as the deformation cohomology to study equivariant deformations of associative algebras equipped with finite group acti…
Decomposition Of Invertible And Conformal Transformations
Srikanth K. V., Raj Bhawan Yadav
In this article, we give a geometric description for any invertible operator on a finite dimensional inner--product space. With the aid of such a description, we are able to decomp…