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An all Froude high order IMEX scheme for the shallow water equations on unstructured Voronoi meshes

By Walter Boscheri and others
We propose a novel numerical method for the solution of the shallow water equations in different regimes of the Froude number making use of general polygonal meshes. The fluxes of the governing equations are split such that advection and acoustic-gravity sub-systems are derived, hence separating slow and fast phenomena. This... Show more
September 1, 2022
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An all Froude high order IMEX scheme for the shallow water equations on unstructured Voronoi meshes
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