@article{1178245066, author = {Hirokawa, Hiroshi}, title = {Riemann-Ces\`aro methods of summability}, journal = {Tohoku Math. J. (2)}, volume = {7}, number = {3}, year = {1955}, pages = { 279-295}, language = {en}, url = {http://dml.mathdoc.fr/item/1178245066} }
Hirokawa, Hiroshi. Riemann-Cesàro methods of summability. Tohoku Math. J. (2), Tome 7 (1955) no. 3, pp. 279-295. http://gdmltest.u-ga.fr/item/1178245066/