التفاصيل البيبلوغرافية
| العنوان: |
Predator–prey models with different starvation-driven diffusions and resources. |
| المؤلفون: |
Chang, Youngseok, Choi, Wonhyung, Ahn, Inkyung |
| المصدر: |
Discrete & Continuous Dynamical Systems - Series S; Apr2024, Vol. 17 Issue 4, p1-16, 16p |
| مصطلحات موضوعية: |
MASS transfer coefficients, NEUMANN boundary conditions, PREDATION, COEXISTENCE of species |
| مستخلص: |
This paper studies a Lotka–Volterra-type predator–prey model with different starvation-driven diffusions (SDDs) and resources in spatially heterogeneous environments for two species under homogeneous Neumann boundary conditions. The stability of two semitrivial steady-state solutions to the model where one species survives and the other is absent is investigated. In addition, the results are compared with a model in which both species have uniform dispersal with constant diffusion rates. We conclude that the coexistence of predator and prey occurs in the habitat from the instability of two semitrivial solutions in which only one species survives. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |