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UNIFORM PERSISTENCE IN DISCRETE SEMIDYNAMICAL SYSTEM AND ITS APPLICATION
Uniform persistencem discrete periodic
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2007/8/7
In this paper we consider the uniform persistence of a discrete semidynamical system. We establish the conditions under which the weak persistence implies the uniform persistence. We also apply the th...
PERSISTENCE IN A THREE SPECIES LOTKA-VOLTERRA PERIODIC PREDATOR-PREY SYSTEM
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2007/8/7
In this paper we consider the Predator-Prey model for three species in which the right-hand sides are periodic in time. A set of easily verifiable sufficient conditions is obtained for the existence o...