$n$-dimensional ratio-dependent predator-prey systems with memory
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چکیده
The conditions are investigated under which delay in ratio-dependent predatorprey systems cannot cause instability in higher dimension. We give an example when delay causes instability. Dedicated to the memory of Professor Miklós FARKAS 1 Model without delay ẋ = rxg(x,K)− n ∑
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تاریخ انتشار 2008