On unique solvability of some models of a migrating population (Q1366381)
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scientific article; zbMATH DE number 1059802
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On unique solvability of some models of a migrating population |
scientific article; zbMATH DE number 1059802 |
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On unique solvability of some models of a migrating population (English)
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29 October 1997
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The unique solvability of an age-dependent ``reaction-diffusion'' model of a migrating ``sexless'' (i.e., the number of individuals of each sex is equal) population whose demographical functions are assumed to be known and independent of the population itself is proved. To describe the birth rate the author uses two models: a Sharpe-Lotka model in which all individuals of reproductive age can produce offspring at any time and the model which takes into account panmicticly formed couples.
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unique solvability
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reaction-diffusion model
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migrating population
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Green's function
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maximum principle
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0.95666516
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0.88791347
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0.8857852
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0.88251245
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