"A fourth-order scheme for the exterior Helmholtz problem in polar coordinates."

Tingting Wu, Jiayuan Liu (2026)

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DOI: 10.1016/J.AML.2025.109805

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type: Journal Article

metadata version: 2025-11-23

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Tingting Wu, Jiayuan Liu:
A fourth-order scheme for the exterior Helmholtz problem in polar coordinates. Appl. Math. Lett. 174: 109805 (2026)

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