On the spherically symmetric solution to the mixed problem for a weakly hyperbolic equation of second order (Q1577646)
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scientific article; zbMATH DE number 1496028
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the spherically symmetric solution to the mixed problem for a weakly hyperbolic equation of second order |
scientific article; zbMATH DE number 1496028 |
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On the spherically symmetric solution to the mixed problem for a weakly hyperbolic equation of second order (English)
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15 January 2001
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The author considers a initial boundary value problem for second-order linear hyperbolic equations degenerating on the boundary with homogeneous Dirichlet boundary conditions. Under suitable assumptions he proves the existence of a smooth spherically symmetric solution of the problem.
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homogeneous Dirichlet boundary conditions
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smooth spherically symmetric solution
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initial boundary value problem
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degeneration at the boundary
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