On Quasi-Interpolation Operators in Spline Spaces

DOI10.1007/978-3-319-41640-3_3zbMath1357.65016OpenAlexW2529495646MaRDI QIDQ2963089

Giancarlo Sangalli, Eduardo M. Garau, Carlotta Giannelli, Annalisa Buffa

Publication date: 10 February 2017

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-41640-3_3

zbMATH Keywords

B-spline functionsquasi-interpolation operatorssplines on tensor-product meshes

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Numerical interpolation (65D05)

Related Items (11)

Adaptive isogeometric methods with hierarchical splines: an overview ⋮ Moment preserving local spline projection operators ⋮ Quasi-interpolation in Spline Spaces: Local Stability and Approximation Properties ⋮ Adaptive isogeometric methods with hierarchical splines: Optimality and convergence rates ⋮ Stabilized isogeometric formulation of the Stokes problem on overlapping patches ⋮ Isogeometric analysis on V-reps: first results ⋮ BPX preconditioners for isogeometric analysis using (truncated) hierarchical B-splines ⋮ Local approximation from spline spaces on box meshes ⋮ A Minimal Stabilization Procedure for Isogeometric Methods on Trimmed Geometries ⋮ An isogeometric method for linear nearly-incompressible elasticity with local stress projection ⋮ Overlapping Multipatch Isogeometric Method with Minimal Stabilization

Uses Software

• ISOGAT

Cites Work

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