@article{1240432856, author = {SATO, Ryotaro}, title = {Ergodic theorems for semigroups of positive operators}, journal = {J. Math. Soc. Japan}, volume = {29}, number = {4}, year = {1977}, pages = { 591-606}, language = {en}, url = {http://dml.mathdoc.fr/item/1240432856} }
SATO, Ryotaro. Ergodic theorems for semigroups of positive operators. J. Math. Soc. Japan, Tome 29 (1977) no. 4, pp. 591-606. http://gdmltest.u-ga.fr/item/1240432856/