The method of generalised conditional symmetries and its various implementations

DOI10.1017/S095679259900409XzbMath0953.35027OpenAlexW2151639570MaRDI QIDQ4488769

Joanna M. Goard

Publication date: 9 July 2000

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

Full work available at URL: https://doi.org/10.1017/s095679259900409x

zbMATH Keywords

Kaptsov's methodnew solutions of degenerate diffusion equations

Mathematics Subject Classification ID

Degenerate parabolic equations (35K65) Invariance and symmetry properties for PDEs on manifolds (58J70) Solutions to PDEs in closed form (35C05)

Related Items (10)

Symmetries and solutions to the thin film equations ⋮ On nonlinear diffusion equations with \(x\)-dependent convection and absorption ⋮ Conditional Lie Bäcklund symmetries of Hamilton-Jacobi equations ⋮ Generalised conditional symmetries and Nucci's method of iterating the nonclassical symmetries method ⋮ Conditional Lie Bäcklund symmetries and solutions to (n+1)-dimensional nonlinear diffusion equations ⋮ Invariant sets and solutions to the generalized thin film equation ⋮ Exact solutions and generalized conditional symmetries to \((n+1)\)-dimensional nonlinear diffusion equations with source term ⋮ Separation of variables and exact solutions to nonlinear diffusion equations with \(x\)-dependent convection and absorption ⋮ New class of symmetries for self-gravitating hydrodynamics equations ⋮ Exact solutions and generalized conditional symmetries to \((1 + 1)\)-dimensional reaction-diffusion equations

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