@article{1102945700, author = {Espelie, M. Solveig}, title = {Multiplicative and extreme positive operators.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 57-66}, language = {en}, url = {http://dml.mathdoc.fr/item/1102945700} }
Espelie, M. Solveig. Multiplicative and extreme positive operators.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 57-66. http://gdmltest.u-ga.fr/item/1102945700/