Lie group analysis of a flow with contaminant-modified viscosity

DOI10.1155/2007/38278zbMath1140.76038OpenAlexW2077620586WikidataQ115244240 ScholiaQ115244240MaRDI QIDQ2472044

Raseelo J. Moitsheki

Publication date: 20 February 2008

Published in: Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/54314

zbMATH Keywords

diffusioninvariant solutionspotential symmetrieswater pollution problem

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Diffusion (76R50) Symmetry analysis, Lie group and Lie algebra methods applied to problems in fluid mechanics (76M60)

Related Items (1)

Symmetry reductions and solutions for pollutant diffusion in a cylindrical system

Uses Software

• DIMSYM

Cites Work

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• Enhanced group analysis and conservation laws of variable coefficient reaction-diffusion equations with power nonlinearities
• Symmetries and form-preserving transformations of generalised inhomogeneous nonlinear diffusion equations
• Symmetry and integration methods for differential equations
• On the group classification of variable-coefficient nonlinear diffusion--convection equations
• Systematic construction of hidden nonlocal symmetries for the inhomogeneous nonlinear diffusion equation
• Potential symmetries and solutions by reduction of partial differential equations
• Direct construction method for conservation laws of partial differential equations Part II: General treatment
• CRC Handbook of Lie Group Analysis of Differential Equations, Volume I
• Symmetries and differential equations

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