A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions

DOI10.1007/978-3-319-73441-5_55zbMath1476.65020OpenAlexW2782454765MaRDI QIDQ3297459

Dirk Martin, Patrick Schiffmann, Gundolf Haase, Günter Offner

Publication date: 20 July 2020

Published in: Large-Scale Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://resolver.obvsg.at/urn:nbn:at:at-ubg:3-6317

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05) Approximation by other special function classes (41A30) Numerical radial basis function approximation (65D12)

Uses Software

• Matlab

Cites Work

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• Better bases for radial basis function interpolation problems
• Preconditioning for radial basis functions with domain decomposition methods
• Fast Solution of the Radial Basis Function Interpolation Equations: Domain Decomposition Methods
• Fast Evaluation of Radial Basis Functions: Methods for Generalized Multiquadrics in $\RR^\protectn$
• Towards RBF Interpolation on Heterogeneous HPC Systems
• Fast Radial Basis Function Interpolation via Preconditioned Krylov Iteration
• Radial Basis Functions
• A Krylov subspace algorithm for multiquadric interpolation in many dimensions