Abstract
We consider the application of computer algebra for the derivation of the formula for the preservation of the cosymmetry property through discretization of partial differential equations. The finite difference approximations of differential operators for both regular and staggered grids are derived and applied to the planar filtration-convection problem.
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Karasözen, B., Tsybulin, V.G. (2001). Conservative Finite Difference Schemes for Cosymmetric Systems. In: Ganzha, V.G., Mayr, E.W., Vorozhtsov, E.V. (eds) Computer Algebra in Scientific Computing CASC 2001. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-56666-0_27
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DOI: https://doi.org/10.1007/978-3-642-56666-0_27
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