%0 Journal Article %A N.L. SCHRYER %T Newton's Method for Convex Nonlinear Elliptic Boundary Value Problems. %J Numerische Mathematik %D 1971 %P 284-300 %V 17 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1971__17_132078/ %F NUMA_1971__17_132078