Iterating the nonclassical symmetries method (Q1344780)
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scientific article; zbMATH DE number 723958
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Iterating the nonclassical symmetries method |
scientific article; zbMATH DE number 723958 |
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Iterating the nonclassical symmetries method (English)
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22 March 1995
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``We show that iterations of the nonclassical symmetries method for any evolution equation give raise to new nonlinear equations, which inherit the symmetry algebra of the given equation. Invariant solutions of these heir-equations supply new solutions of the original equation. The same method generates heir-equations for hyperbolic and elliptic equations. Some examples are given''.
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invariant solutions
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evolution equation
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symmetry algebra
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0.9146558
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0.9034982
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0.9034982
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0.89959717
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0.8970468
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0.88513386
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0.8734584
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0.86191154
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