@article{1029001475, author = {Hadwin, Donald W.}, title = {Weak completeness and invariant subspaces.}, journal = {Michigan Math. J.}, volume = {21}, number = {3}, year = {1975}, pages = { 171-173}, language = {en}, url = {http://dml.mathdoc.fr/item/1029001475} }
Hadwin, Donald W. Weak completeness and invariant subspaces.. Michigan Math. J., Tome 21 (1975) no. 3, pp. 171-173. http://gdmltest.u-ga.fr/item/1029001475/