Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1964__86_170332, author = {Friedrich Stummel}, title = {Zur {Konvergenz} des {Balayage-Verfahrens} in {Hilbertschen} {R\"aumen.}}, journal = {Mathematische Zeitschrift}, pages = {136--144}, publisher = {mathdoc}, volume = {86}, year = {1964}, zbl = {0127.06703}, url = {http://geodesic.mathdoc.fr/item/MZ_1964__86_170332/} }
Friedrich Stummel. Zur Konvergenz des Balayage-Verfahrens in Hilbertschen Räumen.. Mathematische Zeitschrift, Tome 86 (1964), pp. 136-144. http://geodesic.mathdoc.fr/item/MZ_1964__86_170332/