Pseudosymmetries and differential substitutions

DOI10.1007/BF01077602zbMath0672.35033MaRDI QIDQ1120066

Vladimir Sokolov

Publication date: 1988

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

zbMATH Keywords

invariancesymmetriespoint transformationsdifferential transformationdifferential substitutionsone parameter grouppseudosymmetries

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Geometric theory, characteristics, transformations in context of PDEs (35A30)

Related Items (8)

Coverings and pseudosymmetries of differential equations ⋮ Coverings and integrable pseudosymmetries of differential equations ⋮ Orbital decompositions of control systems and multivector fields ⋮ First-order differential substitutions for equations integrable on \(\mathbb S^{n}\) ⋮ Coverings and multivector pseudosymmetries of differential equations ⋮ Covering method for trajectory generation and orbital decomposition of systems ⋮ Automorphisms of Curves ⋮ Orbital decompositions and integrable pseudosymmetries of control systems

Cites Work

• Second-order evolution equations with symmetries
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