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Discrete Dynamics in Nature and Society
Volume 2015, Article ID 380184, 6 pages
Research Article

Consensus for Discrete-Time Multiagent Systems

School of Mathematical Sciences, University of Electronic Science and Technology of China, Chengdu, Sichuan 611731, China

Received 13 May 2015; Accepted 14 July 2015

Academic Editor: Driss Boutat

Copyright © 2015 Xiaoping Wang and Jinliang Shao. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


An consensus problem of multiagent systems is studied by introducing disturbances into the systems. Based on control theory and consensus theory, a condition is derived to guarantee the systems both reach consensus and have a certain property. Finally, an example is worked out to demonstrate the effectiveness of the theoretical results.