@article{1178241183, author = {Gopalan, R.}, title = {Approximation operators on Banach spaces of distributions}, journal = {Tohoku Math. J. (2)}, volume = {26}, number = {4}, year = {1974}, pages = { 285-303}, language = {en}, url = {http://dml.mathdoc.fr/item/1178241183} }
Gopalan, R. Approximation operators on Banach spaces of distributions. Tohoku Math. J. (2), Tome 26 (1974) no. 4, pp. 285-303. http://gdmltest.u-ga.fr/item/1178241183/