Stability and optimal harvesting of a predator-prey system combining prey refuge with fuzzy biological parameters

Stability and optimal harvesting of a predator-prey system combining prey refuge with fuzzy biological parameters

In this manuscript, a novel predator-prey system combining prey refuge with fuzzy parameters is formulated. Sufficient conditions for the existence and stability of biological equilibria are derived. The existence of bionomic equilibria is discussed under fuzzy biological parameters. The optimal har...

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Bibliographic Details
Main Authors: Qinglong Wang, Shuqi Zhai, Qi Liu, Zhijun Liu
Format: Article
Language:English
Published: AIMS Press 2021-10-01
Series:Mathematical Biosciences and Engineering
Subjects:
predator-prey system
prey refuge
fuzzy number
stability
bionomic equilibrium
fuzzy optimal harvesting
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2021448?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/mbe.2021448?viewType=HTML

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