TY  - JOUR
AU  - Pilipović, S.
AU  - Scarpalézos, D.
TI  - Differential operators with generalized constant coefficients.
JO  - Portugaliae mathematica
PY  - 1996
SP  - 305
EP  - 324
VL  - 53
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PORMA_1996__53_3_47640/
LA  - en
ID  - PORMA_1996__53_3_47640
ER  -