@article{urn:eudml:doc:44282, title = {A criterion for the minimal closedness of the Lie subalgebra corresponding to a connected nonclosed Lie subgroup.}, journal = {Revista Matem\'atica de la Universidad Complutense de Madrid}, volume = {4}, year = {1991}, pages = {159-176}, zbl = {0766.17004}, mrnumber = {MR1145691}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:44282} }
Kubarski, Jan. A criterion for the minimal closedness of the Lie subalgebra corresponding to a connected nonclosed Lie subgroup.. Revista Matemática de la Universidad Complutense de Madrid, Tome 4 (1991) pp. 159-176. http://gdmltest.u-ga.fr/item/urn:eudml:doc:44282/