Identification of states and parameters in a model of starfish predation on coral (Q1095847)
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scientific article; zbMATH DE number 4029347
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Identification of states and parameters in a model of starfish predation on coral |
scientific article; zbMATH DE number 4029347 |
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Identification of states and parameters in a model of starfish predation on coral (English)
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1988
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A second-order Hamiltonian-type model of predation by aggregating starfish on hard coral is considered. A small perturbation of the system generates a stable limit cycle for the populations. A method of nonlinear adaptive identification for coefficients and states of the system is developed. The method relies on a predictor system and adaptive laws which are based on the field read-out data.
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second-order Hamiltonian-type model of predation
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aggregating starfish on hard coral
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small perturbation
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stable limit cycle
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nonlinear adaptive identification
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0.8653808
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0.85308176
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0.83960843
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0.8265606
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0.82049453
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0.8199427
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