Mixed operator problems using least squares finite element collocation

DOI10.1016/0045-7825(80)90054-7zbMath0424.65060OpenAlexW1984940407MaRDI QIDQ1135102

S. H. Smith

Publication date: 1980

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(80)90054-7

zbMATH Keywords

finite element methodTricomi equationleast squares collocationproblems of mixed type

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Gas dynamics (general theory) (76N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Partial differential equations of mixed type and mixed-type systems of partial differential equations (35M99)

Related Items (5)

Unnamed Item ⋮ Nonlinear preconditioned conjugate gradient and least-squares finite elements ⋮ A new hyperbolic model and an experimental study for the flow of polymer melts in Multi-Pass Rheometer ⋮ A note on least squares methods ⋮ Development of the collocations and least squares method

Cites Work

• Collocation methods for parabolic equations in a single space variable. Based on C\(^1\)-piecewise-polynomial spaces
• Application of least square collocation technique in finite element and finite strip formulation
• The Similarity Law of Transonic Flow
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