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Functional Separable Solutions to Nonlinear Diffusion Equations by Group Foliation Method
group foliation method functional separation of variable nonlinear diffusion
equation symmetry group
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2007/8/15
2007Vol.47No.2pp.193-199DOI:
Functional Separable Solutions to Nonlinear Diffusion Equations by Group Foliation Method
HU Jia-Yi,1,2,3 QU Chang-Zheng,1,2 and YIN Hui4
1 ...
Potential Symmetries to a System of Three-Component
Nonlinear Diffusion Equations
Lie point symmetry potential symmetry nonlinear
diffusion equation group-invariant solutions
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2007/8/15
2006Vol.45No.2pp.193-198DOI:
Potential Symmetries to a System of Three-Component
Nonlinear Diffusion Equations
XUE Chun-Rong1,2 and QU Chang-Zheng1,2
1 Center for Nonlin...
The First Integral Method to Study a Class of Reaction-Diffusion Equations
exact solution reaction-diffusion equation first integral
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2007/8/15
2005Vol.43No.4pp.597-600DOI:
The First Integral Method to Study a Class of Reaction-Diffusion Equations
KE Yun-Quan1 and YU Jun1,2
1 Institute of Nonlinear Science, Sha...
Conditional Symmetry Groups of Nonlinear Diffusion Equations
with x-Dependent Convection and Absorption
symmetry group sign-invariant nonlinear diffusion
equation exact solution
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2007/8/15
2004Vol.41No.2pp.231-234DOI:
Conditional Symmetry Groups of Nonlinear Diffusion Equations
with x-Dependent Convection and Absorption
QU Chang-Zheng and ZHANG Shun-Li
Dep...