## Oscillatory properties of solutions of three-dimensional difference systems.(English)Zbl 1086.39014

The authors obtain some oscillation criteria for the difference system \begin{aligned} \Delta x_n&=a_ny_n^\alpha,\\ \Delta y_n &=b_nz_n^\beta,\\ \Delta z_n&=-c_nx_n^\gamma. \end{aligned} Examples are also included.

### MSC:

 39A11 Stability of difference equations (MSC2000)

### Keywords:

three-dimensional difference equations; oscillation
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### References:

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