A discrete Fourier method for numerical
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M.C. Casabán; L. Jódar; G.A. Ossandón
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Article
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2005
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Elsevier Science
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English
⚖ 599 KB
This paper provides a discrete Fourier method for numerical solution of strongly coupled mixed parabolic systems which avoids solving large algebraic systems. After discretization using Crank-Nicholson difference scheme, the exact solution of the discretized problem is constructed and stability is a