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arXiv · 1011.6528

Stability of the Modified Craig-Sneyd scheme for two-dimensional convection-diffusion equations with mixed derivative term

K. J. in 't Hout·C. Mishra
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Abstract

The Modified Craig-Sneyd (MCS) scheme is a promising splitting scheme of the ADI type introduced by In 't Hout & Welfert (2009) for multi-dimensional pure diffusion equations having mixed spatial-derivative terms.In this paper we investigate the extension of the MCS scheme to two-dimensional convection-diffusion equations with a mixed derivative. Both necessary and sufficient conditions on the parameter of the scheme are derived concerning unconditional stability in the von Neumann sense.

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K. J. in 't Hout, C. Mishra. 2010-11-30. Stability of the Modified Craig-Sneyd scheme for two-dimensional convection-diffusion equations with mixed derivative term. https://arxiv.org/abs/1011.6528

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