Error estimates for certain piecewise-polynomial approximations in a plane

zbMath0791.65004MaRDI QIDQ1311527

D. O. Filimonenkov

Publication date: 3 March 1994

Published in: Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

triangulationSobolev spaceserror estimatespolygonal domainpiecewise linear and quadratic approximations

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical interpolation (65D05) Multidimensional problems (41A63) Approximation by polynomials (41A10)

This page was built for publication: Error estimates for certain piecewise-polynomial approximations in a plane