@article{GDZPPN002289210, title = {A Characterization of Spectral Operators on Locally Convex Spaces.}, journal = {Mathematische Annalen}, volume = {142}, year = {1961}, pages = {59-74}, zbl = {0093.30403}, url = {http://dml.mathdoc.fr/item/GDZPPN002289210} }
MAEDA, F. A Characterization of Spectral Operators on Locally Convex Spaces.. Mathematische Annalen, Tome 142 (1961) pp. 59-74. http://gdmltest.u-ga.fr/item/GDZPPN002289210/