Heuristic analysis of the complete symmetry group and nonlocal symmetries for some nonlinear evolution equations

DOI10.1002/mma.914zbMath1145.35008OpenAlexW1996198388MaRDI QIDQ5437561

S. M. Myeni, Peter G. L. Leach

Publication date: 21 January 2008

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.914

zbMATH Keywords

nonlinear heat equationpoint symmetriescomplete specificationLie groups and Lie algebra methods

Mathematics Subject Classification ID

Invariance and symmetry properties for PDEs on manifolds (58J70) Geometric theory, characteristics, transformations in context of PDEs (35A30)

Related Items

Symmetry and singularity properties of the generalised Kummer-Schwarz and related equa\-tions ⋮ Lie remarkable partial differential equations characterized by Lie algebras of point symmetries ⋮ Complete symmetry group and nonlocal symmetries for some two-dimensional evolution equations

Uses Software

• DIMSYM

Cites Work

• Nonlocal Symmetries and the Complete Symmetry Group of 1 + 1 Evolution Equations
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