Nonlinear Diiusion in an Inhomogeneous Aquifer
نویسندگان
چکیده
منابع مشابه
Nonlinear diffusion in an inhomogeneous aquifer
A selection of these reports is available in PostScript form at the Faculty's anonymous ftp-Abstract We study the large-time behaviour and the behaviour of the interfaces of the nonlinear diiusion equation (x)u t = A(u) in one and two space dimensions. The function A is of porous media type, smooth but with a vanishing derivative at some values of u, and > 0 is supposed continuous and bounded f...
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