Matrix-free parallel scalable multilevel deflation preconditioning for heterogeneous time-harmonic wave problems
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Publication:6665321
DOI10.1007/s10915-024-02786-wMaRDI QIDQ6665321
Kees Vuik, Jinqiang Chen, V. Dwarka
Publication date: 17 January 2025
Published in: Journal of Scientific Computing (Search for Journal in Brave)
Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Parallel numerical computation (65Y05) Preconditioners for iterative methods (65F08)
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