Distributed Lagrange multiplier functions for fictitious domain method with spectral/hp element discretization

DOI10.1007/s10915-017-0464-1zbMath1398.65182OpenAlexW2620547990MaRDI QIDQ1742668

Riccardo Zamolo, Valentino Pediroda, Lucia Parussini

Publication date: 12 April 2018

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10915-017-0464-1

zbMATH Keywords

Lagrange multipliersPoisson problemfictitious domainbiharmonic problemspectral/hp element method

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Numerical solution of boundary value problems involving ordinary differential equations (65L10)

Related Items (1)

An Efficient Spectral Method for Elliptic PDEs in Complex Domains with Circular Embedding

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