Affiliation:
1. College of Science, Civil Aviation University of China, Tianjin 300300, P. R. China
Abstract
This paper is concerned with a stochastic delayed one-predator two-prey model with Lévy jumps in polluted environments. First, under some simple assumptions, we prove that there exists a unique global nonnegative solution which is permanent in time average. Moreover, sufficient criteria for the extinction of each species are obtained. Finally, we carry out some numerical simulations to verify the theoretical results.
Funder
National Science Foundation of China
Natural Science Foundation of Tianjin City
the Fundamental Research Funds for the Central Universities
the NNSF of P.R. China
Natural Science Foundation of Tianjin Municipal Science and Technology Commission
Publisher
World Scientific Pub Co Pte Lt
Subject
Applied Mathematics,Modeling and Simulation
Cited by
2 articles.
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