A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions

M Haase; D. Martin; P. Schiffmann; Günter Offner

doi:10.1007/978-3-319-73441-5_55

A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions

M Haase^*, D. Martin, P. Schiffmann, Günter Offner

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Abstract

We present the reasonableness of the extension of a two-level domain decomposition method to a multilevel method as a preconditioner for interpolation with radial basis functions (RBF) on distributed memory systems. The arising subproblems are efficiently solved using the FGP algorithm, a method that is well-suited for shared memory settings.

Original language	English
Title of host publication	Large-Scale Scientific Computing
Pages	499 - 506
ISBN (Electronic)	978-331973440-8
DOIs	https://doi.org/10.1007/978-3-319-73441-5_55
Publication status	Published - 2018
Externally published	Yes
Event	11th International Conference on Large-Scale Scientific Computations: LSSC 2017 - Sozopol, Bulgaria Duration: 11 Sept 2017 → 15 Sept 2017

Publication series

Name	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	10665
ISSN (Electronic)	0302-9743

Conference

Conference	11th International Conference on Large-Scale Scientific Computations
Abbreviated title	LSSC'17
Country/Territory	Bulgaria
City	Sozopol
Period	11/09/17 → 15/09/17

Access to Document

10.1007/978-3-319-73441-5_55

Cite this

Haase, M., Martin, D., Schiffmann, P., & Offner, G. (2018). A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions. In Large-Scale Scientific Computing (pp. 499 - 506). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 10665). https://doi.org/10.1007/978-3-319-73441-5_55

A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions. / Haase, M; Martin, D.; Schiffmann, P. et al.
Large-Scale Scientific Computing. 2018. p. 499 - 506 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 10665).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Haase, M, Martin, D, Schiffmann, P & Offner, G 2018, A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions. in Large-Scale Scientific Computing. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 10665, pp. 499 - 506, 11th International Conference on Large-Scale Scientific Computations, Sozopol, Bulgaria, 11/09/17. https://doi.org/10.1007/978-3-319-73441-5_55

Haase M, Martin D, Schiffmann P, Offner G. A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions. In Large-Scale Scientific Computing. 2018. p. 499 - 506. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). Epub 2017 Sept. doi: 10.1007/978-3-319-73441-5_55

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title = "A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions",

abstract = "We present the reasonableness of the extension of a two-level domain decomposition method to a multilevel method as a preconditioner for interpolation with radial basis functions (RBF) on distributed memory systems. The arising subproblems are efficiently solved using the FGP algorithm, a method that is well-suited for shared memory settings.",

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AB - We present the reasonableness of the extension of a two-level domain decomposition method to a multilevel method as a preconditioner for interpolation with radial basis functions (RBF) on distributed memory systems. The arising subproblems are efficiently solved using the FGP algorithm, a method that is well-suited for shared memory settings.

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A Domain Decomposition Multilevel Preconditioner for Interpolation with Radial Basis Functions

Abstract

Publication series

Conference

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Cite this