TY  - JOUR
AU  - J.E. GUNN
TI  - On the Two-Stage Iterative Method of Douglas for Mildly Nonlinear Elliptic Difference Equations.
JO  - Numerische Mathematik
PY  - 1964
SP  - 243
EP  - 249
VL  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1964__6_131609/
ID  - NUMA_1964__6_131609
ER  -