Oganesyan, L. A.; Rukhovets, L. A. Study of the rate of convergence of variational difference schemes for second-order elliptic equations in a two-dimensional field with a smooth boundary. (English) Zbl 0241.65073 U.S.S.R. Comput. Math. Math. Phys. 9(1969), No. 5, 153-183 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 7 Documents MSC: 65N12 Stability and convergence of numerical methods for boundary value problems involving PDEs PDFBibTeX XMLCite \textit{L. A. Oganesyan} and \textit{L. A. Rukhovets}, U.S.S.R. Comput. Math. Math. Phys. 9, No. 5, 153--183 (1972; Zbl 0241.65073)