Persistence of two preyβone predator sys
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Dipak Kesh; A. K. Sarkar; A. B. Roy
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Article
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2000
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John Wiley and Sons
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English
β 95 KB
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In this study, we consider a mathematical model of two competing prey and one predator system where the prey species follow Lotka}Volterra-type dynamics and the predator uptake functions are ratio dependent. We have derived the conditions for existence of di!erent boundary equilibria and discussed t