Some global results on quasipolynomial discrete systems

The quasipolynomial (QP) generalization of Lotka–Volterra discrete-time systems is considered. Use of the QP formalism is made for the investigation of various global dynamical properties of QP discrete-time systems including permanence, attractivity, dissipativity and chaos. The results obtained generalize previously known criteria for discrete Lotka–Volterra models.