TY  - JOUR
AU  - Cicognani, Massimo
AU  - Zanghirati, Luisa
TI  - Propagation of analytic and Gevrey regularity for a class of semi-linear weakly hyperbolic equations
JO  - Rendiconti del Seminario Matematico della Università di Padova
PY  - 1995
SP  - 99
EP  - 111
VL  - 94
PB  - Seminario Matematico of the University of Padua
UR  - http://archive.numdam.org/item/RSMUP_1995__94__99_0/
LA  - en
ID  - RSMUP_1995__94__99_0
ER  -