@article{GDZPPN002337398,
title = {Well posed Cauchy problems for complex nonlinear equations must be semilinear.},
journal = {Mathematische Annalen},
volume = {293},
year = {1992},
pages = {439-448},
zbl = {0754.35084},
url = {http://dml.mathdoc.fr/item/GDZPPN002337398}
}
Hounie, Jorge; dos Santos Filho, José R. Well posed Cauchy problems for complex nonlinear equations must be semilinear.. Mathematische Annalen, Tome 293 (1992) pp. 439-448. http://gdmltest.u-ga.fr/item/GDZPPN002337398/