The effect of diffusion on the permanence of Smith population model in a polluted patch

DOI10.1016/S1007-5704(01)90017-6zbMath1012.34042MaRDI QIDQ1599229

Zhuoqin Yang, Zaizhong Yang, Qi-Shao Lu

Publication date: 31 July 2002

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

zbMATH Keywords

extinctionpermanencepollutionpopulation diffusion system

Mathematics Subject Classification ID

Initial value problems, existence, uniqueness, continuous dependence and continuation of solutions to ordinary differential equations (34A12) Population dynamics (general) (92D25) Qualitative investigation and simulation of ordinary differential equation models (34C60) Asymptotic properties of solutions to ordinary differential equations (34D05)

Related Items

The analysis of model on population growth with stage-structure in the polluted environment

Cites Work

• Dynamics of a single species in a spatially varying environment: The stabilizing role of high dispersal rates
• On the nonautonomous Lotka-Volterra competition system with diffusion
• The effect of diffusion on the time varying logistic population growth
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