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EnglishA hyperbolic predator–prey model is proposed within the context of extended thermodynamics. The nature of the steady state solutions for the uniform and non-uniform perturbations are analyzed. The existence of smooth traveling wave-like solutions, related to the invasion of the predator population into a prey-only state is discussed. Validation of the model in point is also accomplished by searching for numerical solutions of the system, which also points out limit cycles in the populations
| Titolo: | Wave features of a hyperbolic prey–predator model |
| Autori: | |
| Data di pubblicazione: | 2010 |
| Rivista: | |
| Abstract: | A hyperbolic predator–prey model is proposed within the context of extended thermodynamics. The nature of the steady state solutions for the uniform and non-uniform perturbations are analyzed. The existence of smooth traveling wave-like solutions, related to the invasion of the predator population into a prey-only state is discussed. Validation of the model in point is also accomplished by searching for numerical solutions of the system, which also points out limit cycles in the populations |
| Handle: | http://hdl.handle.net/11570/1906513 |
| Appare nelle tipologie: | 14.a.1 Articolo su rivista |
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