Oscillations in Lotka-Volterra systems with several delays (Q809255)
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scientific article; zbMATH DE number 4210602
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Oscillations in Lotka-Volterra systems with several delays |
scientific article; zbMATH DE number 4210602 |
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Oscillations in Lotka-Volterra systems with several delays (English)
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1991
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The author proves sufficient conditions for every non-trivial non- constant solution of the system \[ dx_ i(t)/dt=x_ i(t)[b_ i- \sum^{n}_{j=1}a_{ij}x_ j(t-\tau_{jj})],\quad i=1,...,n, \] to be oscillatory about a componentwise positive steady-state.
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Lotka-Volterra systems of delay differential equations
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oscillatory
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