RT Journal Article
T1 Characteristically nilpotent Lie algebras of type g 1 × − −  g 2
A1 Ancochea Bermúdez, José María
A1 Campoamor Stursberg, Otto-Rudwig
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 of g1 g2 by a space of dimension (dim g1/[g1, g1])(dim g2/[g2, g2]). The main result of the paper provides a sufficient condition for the characteristic nilpotence of g1 × g2
PB WALTER DE GRUYTER
SN 0933-7741
YR 2003
FD 2003
LK https://hdl.handle.net/20.500.14352/50577
UL https://hdl.handle.net/20.500.14352/50577
DS Docta Complutense
RD 9 abr 2025