Abstract

P. G. Ciarlet, M. H. Schultz, and R. S. Varga, Numerical methods of high-order accuracy for nonlinear two-point boundary value problems, Programmation en Mathmatiques Numriques, pp. 217-225, Editions Centre Nat. Recherche Sci., Paris, 1968. MR 38, 1837. Zbl. 207, p. 164.