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Unconditionally stable schemes for convection-diffusion problems

✍ Scribed by N. M. Afanas’eva, P. N. Vabishchevich, M. V. Vasil’eva

Book ID
120895452
Publisher
Allerton Press, Inc.
Year
2013
Tongue
English
Weight
515 KB
Volume
57
Category
Article
ISSN
1066-369X

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We consider the design of robust and accurate finite element approximation methods for solving convection-diffusion problems. We develop some two-parameter streamline diffusion schemes with piecewise bilinear (or linear) trial functions and show that these schemes satisfy the necessary conditions fo