Some relations between symmetries of nonlocally related systems

DOI10.1063/1.4891491zbMath1302.35024OpenAlexW2008440887MaRDI QIDQ3189968

Alexei F. Cheviakov, Zhengzheng Yang

Publication date: 12 September 2014

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/0de742627cfe220c7608f6edc3b2c1db3af7bdac

zbMATH Keywords

local symmetriesnonlocally related subsystem

Mathematics Subject Classification ID

Symmetries, invariants, etc. in context of PDEs (35B06) Systems of linear higher-order PDEs (35G35)

Related Items (6)

Nonlocal conservation laws, nonlocal symmetries and exact solutions of an integrable soliton equation ⋮ Nonlocal symmetries classifications and exact solution of Chaplygin gas equations ⋮ Conservation laws and some new exact solutions for traffic flow model via symmetry analysis ⋮ Unnamed Item ⋮ Conservation laws and nonlocally related systems of the Hunter-Saxton equation for liquid crystal ⋮ Nonclassical symmetries of a power law Harry Dym equation

Uses Software

• GeM

Cites Work

• GeM software package for computation of symmetries and conservation laws of differential equations
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• Direct construction method for conservation laws of partial differential equations Part II: General treatment
• On locally and nonlocally related potential systems
• A symmetry-based method for constructing nonlocally related partial differential equation systems
• Symmetries and differential equations
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