Abstract
We present some properties of a differential system that can be used to model
intratrophic predation in simple predator-prey models. In particular, for the model
we determine the maximum number of limit cycles that can exist around the only
fine focus in the first quadrant and show that this critical point cannot be a centre.
Original language | English |
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Pages (from-to) | 544-555 |
Number of pages | 12 |
Journal | Journal of Mathematical Analysis and Applications |
Volume | 349 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2008 |