Haslinger, J.; Hlavacek, I. A mixed finite element method close to the equilibrium model. (English) Zbl 0362.65090 Numer. Math. 26, 85-97 (1976). MSC: 65N30 PDF BibTeX XML Cite \textit{J. Haslinger} and \textit{I. Hlavacek}, Numer. Math. 26, 85--97 (1976; Zbl 0362.65090) Full Text: DOI EuDML OpenURL
Haslinger, Jaroslav; Hlavacek, Ivan Convergence of a finite element method based on the dual variational formulation. (English) Zbl 0326.35020 Apl. Mat. 21, 43-65 (1976). MSC: 35J20 35A35 35B45 65N30 PDF BibTeX XML Cite \textit{J. Haslinger} and \textit{I. Hlavacek}, Apl. Mat. 21, 43--65 (1976; Zbl 0326.35020) Full Text: EuDML OpenURL