TY - JOUR AU - J. jr. DOUGLAS TI - Alternating direction iteration for mildly nonlinear elliptic difference equations. JO - Numerische Mathematik PY - 1961 SP - 92 EP - 98 VL - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1961__3_131478/ ID - NUMA_1961__3_131478 ER -