Coarse Spaces for Nonlinear Schwarz Methods on Unstructured Grids

Conference paper (2020)

Authors

A. Heinlein Center for Data and Simulation Science, University of Cologne
Martin Lanser University of Cologne
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Published Date

2020

Language

English

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Abstract

To solve (1), we consider nonlinear domain decomposition methods of the Schwarz type, e.g., ASPIN (Additive Schwarz Preconditioned Inexact Newton) [1, 10] or RASPEN (Restricted Additive Schwarz Preconditioned Exact Newton) [3].