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Approximate Noether-type symmetries and conservation laws via partial Lagrangians for PDEs with a small parameter - MaRDI portal

Approximate Noether-type symmetries and conservation laws via partial Lagrangians for PDEs with a small parameter (Q953413)

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scientific article; zbMATH DE number 5370050
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English
Approximate Noether-type symmetries and conservation laws via partial Lagrangians for PDEs with a small parameter
scientific article; zbMATH DE number 5370050

    Statements

    Approximate Noether-type symmetries and conservation laws via partial Lagrangians for PDEs with a small parameter (English)
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    20 November 2008
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    approximate Euler-type equations
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    perturbed linear and nonlinear \((1+1)\) wave equations
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    Maxwellian tails equation
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