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arXiv · 1702.07272

Controllability and optimal control of the transport equation with a localized vector field

Michel Duprez·Morgan Morancey·Francesco Rossi
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Abstract

We study controllability of a Partial Differential Equation of transport type, that arises in crowd models. We are interested in controlling such system with a control being a Lipschitz vector field on a fixed control set $\omega$. We prove that, for each initial and final configuration, one can steer one to another with such class of controls only if the uncontrolled dynamics allows to cross the control set $\omega$. We also prove a minimal time result for such systems. We show that the minimal time to steer one initial configuration to another is related to the condition of having enough mass in $\omega$ to feed the desired final configuration.

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Michel Duprez, Morgan Morancey, Francesco Rossi. 2017-02-23. Controllability and optimal control of the transport equation with a localized vector field. https://doi.org/10.1109/med.2017.7984098

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