Controlled Approximation and a Characterization of the Local Approximation Order
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Publication:3721130
DOI10.2307/2045841zbMath0592.41027OpenAlexW4248346918MaRDI QIDQ3721130
Publication date: 1985
Full work available at URL: https://doi.org/10.2307/2045841
Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Multidimensional problems (41A63) Rate of convergence, degree of approximation (41A25) Spline approximation (41A15)
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