On the numerical range of an operator
Furuta, Takayuki ; Nakamoto, Ritsuo
Proc. Japan Acad., Tome 47 (1971) no. 10, p. 279-284 / Harvested from Project Euclid
Publié le : 1971-05-15
Classification:  47A10
@article{1195520010,
     author = {Furuta, Takayuki and Nakamoto, Ritsuo},
     title = {On the numerical range of an operator},
     journal = {Proc. Japan Acad.},
     volume = {47},
     number = {10},
     year = {1971},
     pages = { 279-284},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1195520010}
}
Furuta, Takayuki; Nakamoto, Ritsuo. On the numerical range of an operator. Proc. Japan Acad., Tome 47 (1971) no. 10, pp.  279-284. http://gdmltest.u-ga.fr/item/1195520010/