%0 Journal Article %A P.G. CIARLET %A R.S. VARGA %A M.H. SCHULTZ %T Numerical Methods of High-Order Accuracy for Nonlinear Boundary Value Problems. V. Monotone Operator Theor. %J Numerische Mathematik %D 1969 %P 51-77 %V 13 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1969__13_131899/ %F NUMA_1969__13_131899