Strang, Gilbert Variational crimes in the finite element method. (English) Zbl 0264.65068 Math. Found. finite Elem. Method Appl. part. differ. Equations, Sympos. Univ. Maryland, Baltimore 1972, 689-710 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 84 Documents MSC: 65N30 Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs 35J20 Variational methods for second-order elliptic equations 41A15 Spline approximation 41A25 Rate of convergence, degree of approximation × Cite Format Result Cite Review PDF