TY  - JOUR
AU  - Calvo, Daniela
TI  - Cauchy problem in multi-anisotropic Gevrey classes for weakly hyperbolic operators
JO  - Bollettino della Unione matematica italiana
PY  - 2006
SP  - 21
EP  - 50
VL  - 9B
IS  - 1
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/BUMI_2006_8_9B_1_a1/
LA  - it
ID  - BUMI_2006_8_9B_1_a1
ER  -