Spectral methods in a part of a disk

DOI10.1007/s002110050193zbMath0858.65117OpenAlexW2016320865MaRDI QIDQ1923290

Andreas Karageorghis, Christine Bernardi

Publication date: 25 March 1997

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s002110050193

zbMATH Keywords

numerical exampleserror boundsbiharmonic equationPoisson equationspectral methods

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary value problems for higher-order elliptic equations (35J40) Error bounds for boundary value problems involving PDEs (65N15) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Biharmonic, polyharmonic functions and equations, Poisson's equation in two dimensions (31A30)

Related Items (3)

Spectral collocation schemes on the unit disc ⋮ A spectral domain decomposition approach for steady Navier-Stokes problems in circular geometries ⋮ A direct spectral collocation Poisson solver in polar and cylindrical coordinates

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