TY - JOUR AU - Ancochea Bermúdez, José María AU - Campoamor Stursberg, Otto-Rudwig PY - 2003 DO - 10.1515/form.2003.017 SN - 0933-7741 UR - https://hdl.handle.net/20.500.14352/50577 T2 - Forum Mathematicum AB - A finite-dimensional complex Lie algebra g is characteristically nilpotent if its Lie algebra Derk(g) of derivations is nilpotent. Given two finite-dimensional nilpotent Lie algebras g1, g2, the authors construct a non-split central extension g1 × g2... M2 - 299 PB - WALTER DE GRUYTER TI - Characteristically nilpotent Lie algebras of type g 1 × − − g 2 TY - journal article VL - 15 ER -