Spectral approximation to advection-diffusion problems by the fictitious interface method

DOI10.1006/jcph.1993.1137zbMath0809.65109OpenAlexW2093889206WikidataQ56996653 ScholiaQ56996653MaRDI QIDQ686583

A. Frati, Alfio M. Quarteroni, Franco Pasquarelli

Publication date: 13 October 1993

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

Full work available at URL: https://doi.org/10.1006/jcph.1993.1137

zbMATH Keywords

numerical examplesboundary layersspectral methodsadvection-diffusion equationspectral approximationsfictitious interface methodpreconditioned GMRES solution techniques

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary value problems for second-order elliptic equations (35J25) Iterative numerical methods for linear systems (65F10)

Related Items (4)

Heterogeneous Mathematical Models in Fluid Dynamics and Associated Solution Algorithms ⋮ Spectral multidomain approximation of elliptic problems with mixed conditions on the interfaces ⋮ Implicit time splitting for fourth-order parabolic equations ⋮ Unnamed Item

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