Positive periodic solutions of higher-dimensional nonlinear functional difference equations
- 21 Downloads
In this paper, we apply a cone theoretic fixed point theorem to obtain sufficient conditions for the existence of multiple positive periodic solutions to the higher-dimensional functional difference equations of the form:
$$x(n + 1) = A(n)x(n) + \lambda h(n) f(x(n - \tau (n))),n \in Z$$
Key wordspositive periodic solution difference equations cone fixed point theorem
Unable to display preview. Download preview PDF.
© Central South University 2005