An adaptive pseudospectral method for discontinuous problems

DOI10.1016/0168-9274(89)90045-7zbMath0684.65103OpenAlexW2042397648MaRDI QIDQ1825618

Jeffrey M. Augenbaum

Publication date: 1989

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/2060/19890001212

zbMATH Keywords

artificial viscositydiscontinuitiesshocksChebyshev collocationFourier collocationsteep gradientsadaptive pseudospectral method

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Second-order nonlinear hyperbolic equations (35L70)

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Uses Software

• ODEPACK

Cites Work

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