@article{1200691811,
author = {Kato, Tosio and Tanabe, Hiroki},
title = {On the analyticity of solution of evolution equations},
journal = {Osaka J. Math.},
volume = {4},
number = {1},
year = {1967},
pages = { 1-4},
language = {en},
url = {http://dml.mathdoc.fr/item/1200691811}
}
Kato, Tosio; Tanabe, Hiroki. On the analyticity of solution of evolution equations. Osaka J. Math., Tome 4 (1967) no. 1, pp. 1-4. http://gdmltest.u-ga.fr/item/1200691811/