An augmented interface approach in fictitious domain methods

DOI10.1016/j.camwa.2022.09.001OpenAlexW4297842179MaRDI QIDQ2094336

Swapnil Kale, Debasish Pradhan

Publication date: 28 October 2022

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2022.09.001

zbMATH Keywords

finite element methoderror analysiselliptic problemspenalty approachuniform meshcurved domain

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Fictitious domain methods for boundary value problems involving PDEs (65N85)

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