FEM AND CIP-FEM FOR HELMHOLTZ EQUATION WITH HIGH WAVE NUMBER AND PERFECTLY MATCHED LAYER TRUNCATION

Li, YL; Wu, HJ

Li, YL (reprint author), Nanjing Univ, Dept Math, Nanjing 210093, Jiangsu, Peoples R China.

SIAM JOURNAL ON NUMERICAL ANALYSIS, 2019; 57 (1): 96

Abstract

The Helmholtz scattering problem with high wave number is truncated by the perfectly matched layer (PML) technique and then discretized by the linear ......

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