2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/128300In this paper, we consider the coordination control of a group of autonomous mobile agents with multiple leaders. Different interconnection topologies are investigated. At first, a necessary and sufficient condition is proved in the case of fixed interconnection topology. Then a sufficient condition is proposed when the interconnection topology is switched. With a simple first-order dynamics model by using the neighborhood rule, both results show that the group behavior of the agents will converge to the polytope formed by the leaders.6 pagesMathematical Physics93D15Tracking control for multi-agent consensus with an active leader and variable topologytext