Compact attractors for time-periodic age-structured population models (Q2753143)
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scientific article; zbMATH DE number 1667110
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Compact attractors for time-periodic age-structured population models |
scientific article; zbMATH DE number 1667110 |
Statements
24 January 2002
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nonlinear evolutionary systems
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non-autonomous semiflow
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periodic semiflow
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eventual compactness
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0.9090094
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0.9075186
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0.90058637
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0.89958894
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0.8990866
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0.8955462
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0.89456916
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Compact attractors for time-periodic age-structured population models (English)
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The existence of compact attractors for time-periodic age-structured models is investigated. The eventual compactness of a class of abstract non-autonomous semiflows is discussed. The results are applied to non-autonomous age-structured models. In the time-periodic case, the existence of a periodic family of compact subsets that is invariant by the semiflow is obtained, which attracts the solutions of the system.
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