The structure of nilpotent Lie algebras of class two with derived subalgebra of dimension two
arXiv:2003.12066 · doi:10.1007/s41980-021-00571-1
Abstract
In this paper, the structure of all finite-dimensional nilpotent Lie algebras of class two with derived subalgebra of dimension two over an arbitrary field is determined. Furthermore, we give the structure of the Schur multiplier of such Lie algebras.