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MatExPre: A matrix exponential preconditioner for the high-frequency Helmholtz equation

Fuente: arXiv

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Bibliographic Details
Main Authors:	Fu, Shubin, Liu, Qing Huo, Zhan, Qiwei, Chung, Eric T., Ye, Changqing
Format:	Preprint
Published:	2025
Subjects:	Numerical Analysis 65M22, 65F08
Online Access:	Acceder al recurso
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