Ritz-type projectors with boundary interpolation properties and explicit spline error estimates
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Publication:6368377
DOI10.1007/s00211-022-01286-zzbMath1510.65030arXiv2105.11252MaRDI QIDQ6368377
Hendrik Speleers, Carla Manni, Espen Sande
Publication date: 24 May 2021
Numerical computation using splines (65D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Spline approximation (41A15) Best constants in approximation theory (41A44)