On the isogroups of the semilinear hyperbolic equation \(u_{xt}=f(u)\) and its exact solutions for the case of the Liouville equation (Q1199214)
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scientific article; zbMATH DE number 93650
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the isogroups of the semilinear hyperbolic equation \(u_{xt}=f(u)\) and its exact solutions for the case of the Liouville equation |
scientific article; zbMATH DE number 93650 |
Statements
On the isogroups of the semilinear hyperbolic equation \(u_{xt}=f(u)\) and its exact solutions for the case of the Liouville equation (English)
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16 January 1993
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similarity solutions
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potential principle
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infinitesimal Lie groups
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isovector approach
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orbital equations
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invariant groups of transformation
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nonlinear ordinary differential equation
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Noether theorem
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closed form exact solution
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