\(\lambda\)-symmetries for the reduction of continuous and discrete equations

DOI10.1007/s10440-012-9745-8zbMath1267.34061OpenAlexW1990424356MaRDI QIDQ1928098

Yanyan Li

Publication date: 2 January 2013

Published in: Acta Applicandae Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10440-012-9745-8

zbMATH Keywords

ordinary differential equationssymmetriesordinary difference equations

Mathematics Subject Classification ID

Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Symmetries, invariants of ordinary differential equations (34C14) Explicit solutions, first integrals of ordinary differential equations (34A05) Discrete version of topics in analysis (39A12)

Related Items (5)

On the geometry of twisted prolongations, and dynamical systems ⋮ Differential Equations Invariant Under Conditional Symmetries ⋮ The \(\lambda\)-symmetry reduction method and Jacobi last multipliers ⋮ Construction of Partial Differential Equations with Conditional Symmetries ⋮ Simple and collective twisted symmetries

Cites Work

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• \(\lambda \)-symmetries and Jacobi last multiplier
• A gauge-theoretic description of \(\mu \)-prolongations, and \(\mu \)-symmetries of differential equations
• New methods of reduction for ordinary differential equations
• On the geometry of lambda-symmetries and PDE reduction
• Continuous symmetries of difference equations
• Nonlocal aspects of λ-symmetries and ODEs reduction
• λ-symmetries for discrete equations
• Lie symmetries of a Painleve-type equation without Lie symmetries
• On the reduction methods for ordinary differential equations
• Jacobi Last Multiplier and Lie Symmetries: A Novel Application of an Old Relationship

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