Voir la notice de l'article provenant de la source Heldermann Verlag
@article{JLT_1992_2_1_a4, author = {K. H. Hofmann}, title = {Compact {Elements} in {Solvable} {Real} {Lie} {Algebras}}, journal = {Journal of Lie theory}, pages = {041--056}, publisher = {mathdoc}, volume = {2}, number = {1}, year = {1992}, url = {http://geodesic.mathdoc.fr/item/JLT_1992_2_1_a4/} }
K. H. Hofmann. Compact Elements in Solvable Real Lie Algebras. Journal of Lie theory, Tome 2 (1992) no. 1, pp. 041-056. http://geodesic.mathdoc.fr/item/JLT_1992_2_1_a4/