• Controllability of Multi-Agent Systems from a Graph-Theoretic Perspective 

      Rahmani, Amir R.; Ji, Meng; Mesbahi, Mehran; Egerstedt, Magnus B. (Georgia Institute of TechnologySociety for Industrial and Applied Mathematics, 2009-02)
      In this work, we consider the controlled agreement problem for multi-agent networks, where a collection of agents take on leader roles while the remaining agents execute local, consensus-like protocols. Our aim is to ...
    • Graph Theoretic Connectivity Control of Mobile Robot Networks 

      Zavlanos, Michael M.; Egerstedt, Magnus B.; Pappas, George J. (Georgia Institute of TechnologyInstitute of Electrical and Electronics Engineers, 2011)
      In this paper we provide a theoretical framework for controlling graph connectivity in mobile robot networks. We discuss proximity-based communication models composed of disk-based or uniformly fading signal strength ...