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20142026
most citedSuperconvergence analysis of linear FEM based on the polynomial preserving recovery and Richardson extrapolation for Helmholtz equation with high wave number

2 citations · 4 across the 7 of their papers we have counts for

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math.NA2021

Perfectly Matched Layers for nonlocal Helmholtz equations II: multi-dimensional cases

Yu Du, Jiwei Zhang

Perfectly matched layers (PMLs) are formulated and applied to numerically solve nonlocal Helmholtz equations in one and two dimensions. In one dimension, we present the PML modific…