A note on geometric conditions for boundary control of wave equations with variable coefficients (Q1849139)
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scientific article; zbMATH DE number 1836738
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A note on geometric conditions for boundary control of wave equations with variable coefficients |
scientific article; zbMATH DE number 1836738 |
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A note on geometric conditions for boundary control of wave equations with variable coefficients (English)
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28 November 2002
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The authors prove that the following conditions are equivalent. The analytical condition given by Wyler for boundary stabilization of wave equations with variable coefficients is compared with the geometrical condition derived by Yao in terms of the Riemannian geometry method for exact controllability of wave equations with variable coefficients.
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boundary stabilization
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Riemannian geometry method
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exact controllability of wave equations
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0.92597926
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0.9213107
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0.90941423
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0.90720546
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0.90383124
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0.9011342
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