Second Cohomology of q-deformed Witt superalgebras
Rings and Algebras
2015-06-12 v1 Quantum Algebra
Abstract
The purpose of this paper is to compute the second adjoint cohomology group of q-deformed Witt superalgebras. They are Hom-Lie superalgebras obtained by q-deformation of Witt Lie superalgebra, that is one considers -derivations instead of classical derivations.
Keywords
Cite
@article{arxiv.1301.2704,
title = {Second Cohomology of q-deformed Witt superalgebras},
author = {Faouzi Ammar and Abdenacer Makhlouf and Nejib Saadaoui},
journal= {arXiv preprint arXiv:1301.2704},
year = {2015}
}