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Asymptotic analysis for singularly perturbed convection-diffusion equations with a turning point

✍ Scribed by Jung, Chang-Yeol; Temam, Roger

Book ID
120496038
Publisher
American Institute of Physics
Year
2007
Tongue
English
Weight
634 KB
Volume
48
Category
Article
ISSN
0022-2488

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πŸ“œ SIMILAR VOLUMES

A new stable method for singularly pertu
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✍ Viswanath Ramakkagari; Joseph E. Flaherty πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 837 KB

We present a new approach in the finite element framework to solve singularly perturbed convection-diffusion problems. Standard methods for these problems perform poorly because of the presence of sharp boundary and/or internal layers in the solution. The operator is elliptic within these layers and