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Section: New Results

Finite-time control and estimation in chemostat

Participants : Denis Efimov, Andrey Polyakov.

In [34], the problem of robust stabilization of the concentration of two different species competing for a single limiting substrate was addressed. Such a stabilization is performed by means of discontinuous feedback control laws that ensure coexistence of all species. The control laws are designed considering bounded uncertainties on the kinetic rates and full state measurements. The problem of robust finite-time estimation of the state for a chemostat was considered in [35].