Gradient recovery for singularly perturbed boundary value problems I: One-dimensional convection-diffusion

Computing (Vienna/New York)

Volumn 66, Issue 2, 2001, Pages 163-178

  Roos, Hans Görg ^a   Linß, Torsten ^a  

^a DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

Convection diffusion problems; Finite element method; Gradient recovery; Shishkin type mesh; Singular perturbation; Superconvergence

Indexed keywords

APPROXIMATION THEORY; CONVERGENCE OF NUMERICAL METHODS; ERROR ANALYSIS; FINITE ELEMENT METHOD; GALERKIN METHODS; INTERPOLATION; MATHEMATICAL MODELS; PERTURBATION TECHNIQUES; PIECEWISE LINEAR TECHNIQUES;

CONVECTION DIFFUSION PROBLEMS; GRADIENT RECOVERY; SHISHKIN TYPE MESH; SINGULAR PERTURBATIONS; SUPERCONVERGENCE;

BOUNDARY VALUE PROBLEMS;

EID: 0034959539     PISSN: 0010485X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s006070170033     Document Type: Article

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