Journal ArticleDOI
Consensus seeking in multiagent systems under dynamically changing interaction topologies
Wei Ren,Randal W. Beard +1 more
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It is shown that information consensus under dynamically changing interaction topologies can be achieved asymptotically if the union of the directed interaction graphs have a spanning tree frequently enough as the system evolves.Abstract:
This note considers the problem of information consensus among multiple agents in the presence of limited and unreliable information exchange with dynamically changing interaction topologies. Both discrete and continuous update schemes are proposed for information consensus. This note shows that information consensus under dynamically changing interaction topologies can be achieved asymptotically if the union of the directed interaction graphs have a spanning tree frequently enough as the system evolves.read more
Citations
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Journal ArticleDOI
Leaderless consensus of multi-agent systems with Lipschitz nonlinear dynamics and switching topologies
TL;DR: It is proved that the leaderless consensus can be achieved if the feedback gains matrix is properly designed and the average dwell time larger than a threshold.
Journal ArticleDOI
Distributed Fault-Tolerant Control of Networked Uncertain Euler–Lagrange Systems Under Actuator Faults
TL;DR: An adaptive fault-tolerant cooperative control scheme is proposed to achieve the coordinated tracking control of networked uncertain Lagrange systems on a general directed communication topology, which contains a spanning tree with the root node being the active target system.
Journal ArticleDOI
Leader-following consensus of non-linear multi-agent systems with jointly connected topology
TL;DR: Based on a representative general non-linear model, the authors address such a leader-following consensus issue from a new perspective and obtain several basic criteria for the consensus of the non- linear multi-agent system.
Journal ArticleDOI
Distributed PID Control for Consensus of Homogeneous and Heterogeneous Networks
TL;DR: In this paper, the authors investigate the use of distributed proportional-integral-derivative (PID) actions to achieve consensus in networks of homogeneous and heterogeneous linear systems.
Proceedings ArticleDOI
Stability of a second order consensus algorithm with time delay
TL;DR: This paper investigates a second order consensus problem in a directed graph with non-uniform time delay and analyzes convergence of the consensus algorithm by frequency domain methods by using the small -¿ stability theorem.
References
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Book
Matrix Analysis
Roger A. Horn,Charles R. Johnson +1 more
TL;DR: In this article, the authors present results of both classic and recent matrix analyses using canonical forms as a unifying theme, and demonstrate their importance in a variety of applications, such as linear algebra and matrix theory.
Journal ArticleDOI
Consensus problems in networks of agents with switching topology and time-delays
TL;DR: A distinctive feature of this work is to address consensus problems for networks with directed information flow by establishing a direct connection between the algebraic connectivity of the network and the performance of a linear consensus protocol.
Book
Algebraic Graph Theory
Chris Godsil,Gordon F. Royle +1 more
TL;DR: The Laplacian of a Graph and Cuts and Flows are compared to the Rank Polynomial.
Journal ArticleDOI
Coordination of groups of mobile autonomous agents using nearest neighbor rules
Ali Jadbabaie,Jie Lin,A.S. Morse +2 more
TL;DR: A theoretical explanation for the observed behavior of the Vicsek model, which proves to be a graphic example of a switched linear system which is stable, but for which there does not exist a common quadratic Lyapunov function.
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