@article{ASNSP_1967_3_21_3_373_0, author = {Mosco, Umberto}, title = {Approximation of the solutions of some variational inequalities}, journal = {Annali della Scuola Normale Superiore di Pisa - Scienze Fisiche e Matematiche}, pages = {373--394}, publisher = {Scuola normale superiore}, volume = {Ser. 3, 21}, number = {3}, year = {1967}, mrnumber = {226376}, zbl = {0184.36803}, language = {en}, url = {http://archive.numdam.org/item/ASNSP_1967_3_21_3_373_0/} }