Stability analysis for Eulerian and semi
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F.X. Giraldo; B. Neta
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Article
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1999
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Elsevier Science
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English
⚖ 675 KB
This paper analyzes the stability of the finite-element approximation to the linearized two-dimensional advection-diffusion equation. Bilinear basis functions on rectangular elements are considered. This is one of the two best schemes as was shown by Neta and Williams . Time is discretized with the