Exact solutions and generalized conditional symmetries to \((n+1)\)-dimensional nonlinear diffusion equations with source term
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Publication:936794
DOI10.1016/j.physleta.2005.06.013zbMath1194.35218OpenAlexW2148273274MaRDI QIDQ936794
Jihong Dou, Chang-Zheng Qu, Li-na Ji
Publication date: 20 August 2008
Published in: Physics Letters. A (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.physleta.2005.06.013
Related Items (9)
Invariant subspaces and conditional Lie-Bäcklund symmetries of inhomogeneous nonlinear diffusion equations ⋮ Conditional Lie-Bäcklund symmetries and sign-invariants to second-order evolution equations ⋮ Classification and approximate solutions to perturbed diffusion-convection equations ⋮ Conditional Lie Bäcklund symmetries and solutions to (n+1)-dimensional nonlinear diffusion equations ⋮ Extended rotation and scaling groups for nonlinear diffusion equations ⋮ Separation of variables and exact solutions to nonlinear diffusion equations with \(x\)-dependent convection and absorption ⋮ Exact solutions and generalized conditional symmetries to \((1 + 1)\)-dimensional reaction-diffusion equations ⋮ The recursion operator method for generalized symmetries and Bäcklund transformations of the Burgers' equations ⋮ Conditional Lie-Bäcklund symmetries and functionally generalized separable solutions to the generalized porous medium equations with source
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