Inclusion of solutions of Darboux problems for quasilinear hyperbolic equations (Q1872950)
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scientific article; zbMATH DE number 1912271
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Inclusion of solutions of Darboux problems for quasilinear hyperbolic equations |
scientific article; zbMATH DE number 1912271 |
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Inclusion of solutions of Darboux problems for quasilinear hyperbolic equations (English)
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19 May 2003
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The paper deals with the characteristic initial value problem for a quasilinear hyperbolic differential equation of second order, namely the Darboux problems. A method, which yields pointwise enclosures of the domain of determinacy and of the corresponding solution, is presented. This method has been implemented and numerical results are presented.
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second order hyperbolic problem
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Darboux problem
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fixed point methods
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error bounds
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enclosure methods
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characteristic initial value problem
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quasilinear
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numerical results
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0.8214892148971558
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0.7835253477096558
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