Spectral and pseudospectral methods for unbounded domains

DOI10.1360/N012014-00149zbMath1488.65500OpenAlexW2411947291MaRDI QIDQ5018067

Ben-yu Guo

Publication date: 17 December 2021

Published in: SCIENTIA SINICA Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1360/n012014-00149

zbMATH Keywords

pseudospectral methoddifferential equationsunbounded domainsspectral methodexterior problems

Mathematics Subject Classification ID

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Numerical interpolation (65D05) Interpolation in approximation theory (41A05) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70) Approximation by polynomials (41A10) Multigrid methods; domain decomposition for initial value and initial-boundary value problems involving PDEs (65M55) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99)

Related Items (6)

A new multi-domain spectral method for Korteweg-de Vries equation on the whole line ⋮ A fully discrete pseudospectral method for the nonlinear Fokker-Planck equations on the whole line ⋮ COMPOSITE LAGUERRE PSEUDOSPECTRAL METHOD FOR FOKKER-PLANCK EQUATIONS ⋮ Composite spectral method for the Neumann problem of the Burgers equation on the half line ⋮ A Domain Decomposition Based Spectral Collocation Method for Lane-Emden Equations ⋮ Multi-domain decomposition pseudospectral method for nonlinear Fokker-Planck equations

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