A sufficient condition that an operator be normal.
Fong, Che Kao
Michigan Math. J., Tome 20 (1974) no. 4, p. 161-162 / Harvested from Project Euclid
Publié le : 1974-11-14
Classification:  47A65
@article{1029001261,
     author = {Fong, Che Kao},
     title = {A sufficient condition that an operator be normal.},
     journal = {Michigan Math. J.},
     volume = {20},
     number = {4},
     year = {1974},
     pages = { 161-162},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1029001261}
}
Fong, Che Kao. A sufficient condition that an operator be normal.. Michigan Math. J., Tome 20 (1974) no. 4, pp.  161-162. http://gdmltest.u-ga.fr/item/1029001261/