TY - JOUR AU - Ancochea Bermúdez, José María AU - Campoamor-Stursberg, Rutwig PY - 2001 DO - 10.1081/AGB-100000810 SN - 0092-7872 UR - https://hdl.handle.net/20.500.14352/58411 T2 - Communications in Algebra AB - We prove first that every (n − p)-filiform Lie algebra, p ≤ 3, is the nilradical of a solvable, nonnilpotent rigid Lie algebra. We also analize howthis result extends to (n − 4)-filiform Lie algebras. For this purpose, we give a classificaction of... LA - eng M2 - 427 PB - Taylor & Francis KW - Rigid KW - p-filiform TI - On Lie algebras whose nilradical is (n−p)-filiform TY - journal article VL - 29 ER -