Abstract:
We investigate derivations of nilpotent complex Lie algebras of type $\{2n,1,1\}$ with the aim to classify solvable complex Lie algebras the commutator ideals of which have codimension $1$ and are nilpotent Lie algebras of type $\{2n,1,1\}$.
Key words and phrases:solvable Lie algebras, derivations of a nilpotent Lie algebras, generalized Heisenberg algebras.