Approximate symmetries, conservation laws and numerical solutions for a class of perturbed linear wave type system (Q5206126)
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scientific article; zbMATH DE number 7144283
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Approximate symmetries, conservation laws and numerical solutions for a class of perturbed linear wave type system |
scientific article; zbMATH DE number 7144283 |
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Approximate symmetries, conservation laws and numerical solutions for a class of perturbed linear wave type system (English)
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18 December 2019
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approximate symmetry
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approximate conservation laws
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Noether's theorem
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non-linear self-adjointness
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Legendre polynomials
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