@article{1261062709,
author = {KATO, Tosio},
title = {Fractional powers of dissipative operators},
journal = {J. Math. Soc. Japan},
volume = {13},
number = {4},
year = {1961},
pages = { 246-274},
language = {en},
url = {http://dml.mathdoc.fr/item/1261062709}
}
KATO, Tosio. Fractional powers of dissipative operators. J. Math. Soc. Japan, Tome 13 (1961) no. 4, pp. 246-274. http://gdmltest.u-ga.fr/item/1261062709/