The Numerical Solution of Gray-Scott Equations by spectral method.
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These days spectral method is becoming increasingly popular
as a new technique for performing numerical tasks such as
solving differential equations, or simply performing integrations.
This technique virtually takes over the previous techniques, namely
FDM (Finite Difference Method), and FEM (Finite Element Method).
Here Gray-Scott Equations are presented as an example of
the application of the method, to explain ir/regular skin patterns
produced by some animals.
Key Words: FEM, FDM, Spectral Method, Mathematical Ecology and Biolgy.
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