TY  - JOUR
AU  - Greiner, Peter C.
TI  - A Fundamental Solution for a Nonelliptic Partial Differential Operator
JO  - Canadian journal of mathematics
PY  - 1979
SP  - 1107
EP  - 1120
VL  - 31
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-101-3/
DO  - 10.4153/CJM-1979-101-3
ID  - 10_4153_CJM_1979_101_3
ER  -