Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{PORMA_1954__13_3_114734, author = {K\"othe, Gottfried}, title = {Zur theorie der kompakten operatoren in lokalkonvexen {R\"aumen}}, journal = {Portugaliae mathematica}, pages = {97--104}, publisher = {mathdoc}, volume = {13}, number = {3}, year = {1954}, mrnumber = {0067347}, zbl = {0056.34003}, language = {de}, url = {http://geodesic.mathdoc.fr/item/PORMA_1954__13_3_114734/} }
Köthe, Gottfried. Zur theorie der kompakten operatoren in lokalkonvexen Räumen. Portugaliae mathematica, Tome 13 (1954) no. 3, pp. 97-104. http://geodesic.mathdoc.fr/item/PORMA_1954__13_3_114734/