The use of quadratic finite element methods and irregular grids in the solution of hyperbolic problems

DOI10.1016/0021-9991(82)90118-8zbMath0484.65072OpenAlexW2009072641MaRDI QIDQ1163854

Michael John Priestley Cullen

Publication date: 1982

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(82)90118-8

zbMATH Keywords

Galerkin methodcomputational examplesirregular gridssuperconvergence resultsquadratic finite element methods

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Initial-boundary value problems for first-order hyperbolic systems (35L50)

Related Items (7)

A Numerov-Galerkin technique applied to a finite-element shallow-water equations model with enforced conservation of integral invariants and selective lumping ⋮ Numerical methods in seismology ⋮ Wave propagation in quadratic-finite-element approximations to hyperbolic equations ⋮ On superconvergence techniques ⋮ Progress in computational physics ⋮ Analysis of some low-order finite element schemes for the Navier-Stokes equations ⋮ An analysis of two-step time discretizations in the solution of the linearized shallow water equations

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