Stability and global Hopf bifurcation analysis on a ratio-dependent predator-prey model with two time delays (Q2015362)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Stability and global Hopf bifurcation analysis on a ratio-dependent predator-prey model with two time delays |
scientific article; zbMATH DE number 6306653
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Stability and global Hopf bifurcation analysis on a ratio-dependent predator-prey model with two time delays |
scientific article; zbMATH DE number 6306653 |
Statements
Stability and global Hopf bifurcation analysis on a ratio-dependent predator-prey model with two time delays (English)
0 references
23 June 2014
0 references
Summary: A ratio-dependent predator-prey model with two time delays is studied. By means of an iteration technique, sufficient conditions are obtained for the global attractiveness of the positive equilibrium. Using a global Hopf bifurcation result of Wu (1998) for functional differential equations, the global existence of periodic solutions is obtained. Finally, an example for numerical simulations is also included.
0 references
0 references
0 references
0 references
0 references
