On an one-dimensional bi-layer shallow-w
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MarΔ±Μa Luz MuΓ±oz-Ruiz; Manuel JesΓΊs Castro-DΔ±Μaz; Carlos ParΓ©s
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Article
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2003
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Elsevier Science
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English
β 311 KB
This paper is concerned with the mathematical analysis and the numerical approximation of the system of partial di erential equations governing the one-dimensional ow of two superposed shallow layers of immiscible viscous uid in a channel with variable rectangular cross-section. First, we prove the