The lifespan of solutions to quasilinear hyperbolic systems in two-space dimensions (Q1582444)
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scientific article; zbMATH DE number 1513358
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The lifespan of solutions to quasilinear hyperbolic systems in two-space dimensions |
scientific article; zbMATH DE number 1513358 |
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The lifespan of solutions to quasilinear hyperbolic systems in two-space dimensions (English)
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24 October 2001
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This paper concerns the lifespan of solution to quasilinear wave systems. The author introduces the \(i\)th Friedlander radiation field and extends the results for scalar equations to systems. The results show us, if the system is strictly hyperbolic with ``null'' condition, that the lifespan will be large enough when the initial date is small enough.
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small initial data
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Friedlander radiation field
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