Bigi, Dante Method of residuals in elasticity. (Italian. English summary) Zbl 0591.73023 Atti Accad. Sci. Torino, Cl. Sci. Fis. Mat. Nat. 117(1985), 103-109 (1983). Summary: Object of the present note is to show the strict connection between the formulations based on weighted residuals and based on the stationarity of suitable functionals. In particular we discuss Hellinger-Reissner’s functional and a modified version of it. MSC: 74S30 Other numerical methods in solid mechanics (MSC2010) 49M15 Newton-type methods Keywords:weighted residuals; stationarity of suitable functionals; Hellinger- Reissner’s functional; modified version PDF BibTeX XML Cite \textit{D. Bigi}, Atti Accad. Sci. Torino, Cl. Sci. Fis. Mat. Nat. 117, 103--109 (1983; Zbl 0591.73023)