A nonlinear convex combination in the construction of finite volume scheme satisfying maximum principle
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DOI: 10.1016/j.apnum.2020.04.014
Abstract: Abstract In the construction of cell-centered finite volume schemes for general diffusion equations with discontinuous coefficients on distorted meshes, auxiliary unknowns are usually introduced to resolve discontinuities across cell-edges. In general, it is difficult to… read more here.
Keywords: convex combination; nonlinear convex; combination; maximum principle ... See more keywords