TY  - JOUR
AU  - Michael Langenbruch
TI  - Characterization of surjective partial differential operators
 on spaces of real analytic functions
JO  - Studia Mathematica
PY  - 2004
SP  - 53
EP  - 96
VL  - 162
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm162-1-4/
DO  - 10.4064/sm162-1-4
LA  - en
ID  - 10_4064_sm162_1_4
ER  -