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A Two Species Amensalism Model with Time Delay

Sita Rambabu B., Lakshmi Narayan K., Shahnaz Bathul


The Present paper investigates a two species amensalism model with time delay. The model is represented by a couple of integro-differential equations. All possible equilibrium points are identified and their stability is discussed and is supported by suitable numerical examples using Matlab simulation .Further, global stability of the system is established by constructing a suitable Lyapunov’s function. The dynamics delay effect is studied with suitable Numerical examples.


Amensal, Enemy Species, Equilibrium points, Lyapunov’s Function.

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