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Conditions for global stability of two-species population models with discrete time delay

✍ Scribed by V.P. Shukla


Publisher
Springer
Year
1983
Tongue
English
Weight
501 KB
Volume
45
Category
Article
ISSN
1522-9602

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✦ Synopsis


By constructing appropriate Liapunov functionals, asymptotic behaviour of the solutions of various delay differential systems describing prey-predator, competition and symbiosis models has been studied. It has been shown that equilibrium states of these models are globally stable, provided certain conditions in terms of instantaneous and delay interaction coefficients are satisfied.


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