Sixth-order hybrid finite difference methods for elliptic interface problems with mixed boundary conditions

DOI10.1016/j.jcp.2023.112635arXiv2306.13001OpenAlexW4388672891MaRDI QIDQ6119268

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Publication date: 29 February 2024

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2306.13001

zbMATH Keywords

mixed boundary conditionselliptic interface problemshigh order consistencycorner treatmentsdiscontinuous and scalar variable coefficientsM-matrix property for any \(h\)

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, boundary value problems (65Nxx) Elliptic equations and elliptic systems (35Jxx)

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