## Feedback control variables have no influence on the permanence of a discrete $$n$$-species Schoener competition system with time delays.(English)Zbl 1205.93053

Summary: We consider a discrete $$n$$-species Schoener competition system with time delays and feedback controls. By using difference inequality theory, a set of conditions which guarantee the permanence of system is obtained. The results indicate that feedback control variables have no influence on the persistent property of the system. Numerical simulations show the feasibility of our results.

### MSC:

 93B52 Feedback control 92D25 Population dynamics (general)
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### References:

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