Cea, J. Sur l’approximation des problèmes aux limites elliptiques. (French) Zbl 0112.07906 C. R. Acad. Sci., Paris 254, 1729-1731 (1962). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document Keywords:numerical analysis PDF BibTeX XML Cite \textit{J. Cea}, C. R. Acad. Sci., Paris 254, 1729--1731 (1962; Zbl 0112.07906)