@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039649, author = {Miyajima, Shizuo}, issue = {2}, journal = {Journal of the Faculty of Science, the University of Tokyo. Sect. 1 A, Mathematics = 東京大学理学部紀要. 第1類A, 数学}, month = {Aug}, note = {application/pdf}, pages = {321--330}, title = {A reduction of Banach lattices and its application to positive ergodic operators}, volume = {27}, year = {1980} }