Ancochea Bermúdez, José MaríaCampoamor Stursberg, Otto-Rudwig2023-06-202023-06-202003-07-010024-379510.1016/S0024-3795(02)00618-3https://hdl.handle.net/20.500.14352/50574We construct large families of characteristically nilpotent Lie algebras by analyzing the centralizers of the ideals in the central descending sequence of the Lie algebraQn and deforming its extensions preserving the structure of these centralizers and the natural graduation. This provides characteristically nilpotent Lie algebras in any dimension and mixed characteristic sequences.engjournal articlehttps//doi.org/10.1016/S0024-3795(02)00618-3http://www.sciencedirect.com/science/article/pii/S0024379502006183restricted access512.554.3;Characteristically nilpotentType QCharacteristic sequenceLie algebrasÁlgebra1201 Álgebra