Remarks on output feedback stabilization of two-species chemostat models. (English) Zbl 1205.93123
Summary: We consider a class of output feedback stabilization problems for chemostats with two species. We design dilution rate feedbacks that stabilize a componentwise positive equilibrium. Our feedbacks only depend on the sum of the species levels. The novelty of our treatment is in our dropping the usual condition on the relative sizes of the growth yield constants.
MSC:
| 93D15 | Stabilization of systems by feedback |
| 93D20 | Asymptotic stability in control theory |
| 93C15 | Control/observation systems governed by ordinary differential equations |
| 34H05 | Control problems involving ordinary differential equations |
References:
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