This paper deals with systems of spherical particles immersed in a viscous fluid. Two aspects are studied, namely the controllability of such systems, with particular attention to the case of one active particle and either one or two passive ones, and the kinetic limit of such systems as the number of particles diverges. The former issue is tackled in the framework of geometric control theory, whereas the latter resorts to Boltzmann-type formulations of the system of interacting particles.

Controllability and kinetic limit of spherical particles immersed in a viscous fluid / Zoppello, M., Shum, H., Morandotti, M.. - (2026), pp. 79-99. (Proceedings of the Workshop “Modeling, Analysis, and Control of Multi-Agent Systems Across Scales” Pisa (Ita) 22–26 January 2024) [10.4171/ecr/23/13].

Controllability and kinetic limit of spherical particles immersed in a viscous fluid

Marta Zoppello;Marco Morandotti
2026

Abstract

This paper deals with systems of spherical particles immersed in a viscous fluid. Two aspects are studied, namely the controllability of such systems, with particular attention to the case of one active particle and either one or two passive ones, and the kinetic limit of such systems as the number of particles diverges. The former issue is tackled in the framework of geometric control theory, whereas the latter resorts to Boltzmann-type formulations of the system of interacting particles.
2026
9783985471034
9783985476039
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/3014797