RT Journal Article T1 Completeness of quasi-filiform Lie algebras A1 García Vergnolle, Lucía A1 Ancochea Bermúdez, José María A1 Almaraz Luengo, Elena Salome AB It is proved that for any quasi-filiform of non-zero rank the solvable Lie algebra obtained by adjoining a maximal torus of outer derivations is complete. Further, for any positive integer m, it is shown that there exist solvable complete Lie algebras with the second ChevalleyEilenberg cohomology group of arbitrary dimension. PB Taylor & Francis SN 0308-1087 YR 2013 FD 2013-05 LK https://hdl.handle.net/20.500.14352/33270 UL https://hdl.handle.net/20.500.14352/33270 NO Almaraz Luengo, E. S., Ancochea Bermúdez, J. M. & García Vergonolle, L. «Completeness of Quasi-Filiform Lie Algebras». Linear and Multilinear Algebra, vol. 61, n.o 5, mayo de 2013, pp. 582-95. DOI.org (Crossref), https://doi.org/10.1080/03081087.2012.696250. NO Almaraz Luengo, E. S., Ancochea Bermúdez, J. M. & García Vergnolle, L. «Completeness of Quasi-Filiform Lie Algebras». Linear and Multilinear Algebra, vol. 61, n.o 5, mayo de 2013, pp. 582-95. DOI.org (Crossref), https://doi.org/10.1080/03081087.2012.696250. DS Docta Complutense RD 7 abr 2025