Analysis of an algorithm for generating locally optimal meshes for 𝐿₂ approximation by discontinuous piecewise polynomials

DOI10.1090/S0025-5718-97-00823-5zbMath0863.41013OpenAlexW2067176064WikidataQ56482006 ScholiaQ56482006MaRDI QIDQ3127324

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Publication date: 8 April 1997

Published in: Mathematics of Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0025-5718-97-00823-5

zbMATH Keywords

triangulationgrid generation\(L_ 2\) approximationadjustable nodesdiscontinuous piecewise polynomials

Mathematics Subject Classification ID

Algorithms for approximation of functions (65D15) Approximation by other special function classes (41A30)

Related Items

Variational mesh adaptation. II: Error estimates and monitor functions ⋮ Grid adaptation via node movement ⋮ Fluctuations and signals for scalar hyperbolic equations on adjustable meshes ⋮ Least squares and approximate equidistribution in multidimensions ⋮ Improving the accuracy of LDG approximations on coarse meshes ⋮ Moving finite element, least squares, and finite volume approximations of steady and time-dependent PDEs in multidimensions ⋮ A moving mesh finite element algorithm for the adaptive solution of time-dependent partial differential equations with moving boundaries ⋮ A moving mesh finite element algorithm for singular problems in two and three space dimensions

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