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Investigation of the stability of the solution of a system of nonlinear integral equations arising in a logistic dynamics modelстатья
- Авторы: Nikolaev M., Nikitin A.A., Dieckmann U.
- Журнал: Doklady Mathematics
- Том: 106
- Номер: 3
- Год издания: 2022
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 1
- Последняя страница: 5
- Номер статьи: 5
- Аннотация: In this paper, we analyze a system of nonlinear integral equations that arises as a result of the three-parameter closure of the third spatial moments in the logistic dynamics model of U. Dieckmann and R. Law in the multi-species case. Specifically, the conditions under which the solution of this system is stable with respect to the closure parameters are investigated. To do this, the initial system of equations is represented as a single operator equation in the special Banach space, after which the generalized fixed point principle is applied.
- Добавил в систему: Никитин Алексей Антонович