EXACT SOLUTIONS TO SOME NONLINEAR DIFFUSION EQUATIONS

1 November 1989

journal article
Published by Oxford University Press (OUP) in The Quarterly Journal of Mechanics and Applied Mathematics

Vol. 42 (4) , 537-552
https://doi.org/10.1093/qjmam/42.4.537

Abstract

Exact solutions which conserve total mass are constructed for one-dimensional nonlinear diffusion equations with diffusivities D(c) = D_oc^m(1 + c/c₀)_−m−2 and D(c) = (D₀/c²)e_−a/c

Keywords

A/C
C/C
NONLINEAR DIFFUSION
EQUATIONS EXACT SOLUTIONS
DIFFUSION EQUATIONS EXACT

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