TY  - JOUR
AU  - V.I. Oliker
AU  - L.D. Prussner
TI  - On the Numerical Solution of the Equation ....-(....) = f and Its Discretizations, I.
JO  - Numerische Mathematik
PY  - 1989
SP  - 271
EP  - 294
VL  - 54
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1989__54_3_133318/
LA  - en
ID  - NUMA_1989__54_3_133318
ER  -