@article{1150922488, author = {Walczak, Zbigniew}, title = {On the rate of convergence for some linear operators}, journal = {Hiroshima Math. J.}, volume = {35}, number = {1}, year = {2005}, pages = { 115-124}, language = {en}, url = {http://dml.mathdoc.fr/item/1150922488} }
Walczak, Zbigniew. On the rate of convergence for some linear operators. Hiroshima Math. J., Tome 35 (2005) no. 1, pp. 115-124. http://gdmltest.u-ga.fr/item/1150922488/