Identification for a nonlinear periodic wave equation (Q5943598)
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scientific article; zbMATH DE number 1652399
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Identification for a nonlinear periodic wave equation |
scientific article; zbMATH DE number 1652399 |
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Identification for a nonlinear periodic wave equation (English)
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13 October 2002
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The authors deal with the identification of the nonlinearity in a nonlinear one-dimensional periodic wave equation. They propose an approximation procedure of identification based on the least squares method. A numerical algorithm of gradient type is also given.
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identification of the nonlinearity
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nonlinear one-dimensional periodic wave equation
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least squares method
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algorithm of gradient type
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