Approximation of Tricomi problem with Neumann boundary condition

DOI10.1007/BF01405569zbMath0527.65077MaRDI QIDQ595360

G. D. Veerappa Gowda, Muthusamy Vanninathan

Publication date: 1984

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

Full work available at URL: https://eudml.org/doc/132943

zbMATH Keywords

finite element approximationvariational solutionTricomi problemregularity of the weak solution

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Degenerate elliptic equations (35J70) Partial differential equations of mixed type and mixed-type systems of partial differential equations (35M99)

Related Items (1)

On the regularity of the variational solution of the Tricomi problem in the elliptic region

Cites Work

• Uniqueness for the analogue of the Neumann problem for mixed equations
• Error-bounds for finite element method
• A weak solution for a system of equations of elliptic-hyperbolic type
• A Finite Element Method for a Boundary Value Problem of Mixed Type
• A Finite Element Method for the Tricomi Problem in the Elliptic Region
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