On a mixed problem for a class of nonlinear Klein-Gordon equations (Q1824105)
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scientific article; zbMATH DE number 4117073
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On a mixed problem for a class of nonlinear Klein-Gordon equations |
scientific article; zbMATH DE number 4117073 |
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On a mixed problem for a class of nonlinear Klein-Gordon equations (English)
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1988
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The authors prove existence and uniqueness of weak solutions of a system of coupled nonlinear wave equations in \(R^ n\) \((n=1,2,3)\) with cubic nonlinearities by using Galerkin's method.
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cubic nonlinearities
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Galerkin's method
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