Periodicity in a Class of Systems of Delay Difference Equations
نویسنده
چکیده
We study a system of delay difference equations modeling four-dimensional discrete-time delayed neural networks with no internal decay. Such a discrete-time system can be regarded as the discrete analog of a differential equation with piecewise constant argument. By using semicycle analysis method, it is shown that every bounded solution of this discrete-time system is eventually periodic. The obtained results are new, and they complement previously known results.
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ورودعنوان ژورنال:
- J. Applied Mathematics
دوره 2011 شماره
صفحات -
تاریخ انتشار 2011