Eigensolution analysis of the discontinuous Galerkin method with nonuniform grids

Journal of Computational Physics

Volumn 182, Issue 2, 2002, Pages 516-545

  Hu, Fang Q ^a   Atkins, Harold L ^b  

^a OLD DOMINION UNIVERSITY   (United States)

^b NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

Acoustics; Finite element methods; Unstructured grids; Wave propagation

Indexed keywords

ACOUSTICS; EIGENVALUES AND EIGENFUNCTIONS; GALERKIN METHODS; PARTIAL DIFFERENTIAL EQUATIONS; WAVE PROPAGATION;

DISCONTINOUS GALERKIN METHODS; DISCONTINUOUS GALERKIN SCHEMES; EIGEN-SOLUTIONS; LINEAR HYPERBOLIC EQUATION; NON-UNIFORM GRIDS; PROPAGATING WAVES; SPACE DIMENSIONS; SPURIOUS MODES; UNIFORM GRIDS; UNSTRUCTURED GRID;

FINITE ELEMENT METHOD;

EID: 0036867840     PISSN: 00219991     EISSN: None     Source Type: Journal    
DOI: 10.1006/jcph.2002.7184     Document Type: Article

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