Graph diameter, eigenvalues, and minimum-time consensus

JM Hendrickx, RM Jungers, A Olshevsky… - Automatica, 2014 - Elsevier
We consider the problem of achieving average consensus in the minimum number of linear
iterations on a fixed, undirected graph. We are motivated by the task of deriving lower …

Invariant properties and bounds on a finite time consensus algorithm

M Toulouse, BQ Minh, QT Minh - Transactions on Large-Scale Data-and …, 2019 - Springer
Finite time consensus algorithms compute consensus values exactly and in a finite number
of steps, contrasting with asymptotic consensus algorithms. In the literature, there exists few …

Optimal distributed finite-time consensus on unknown undirected graphs

S Ghosh, JW Lee - IEEE Transactions on Control of Network …, 2015 - ieeexplore.ieee.org
For multiagent networks described by undirected connectivity graphs, the problem of optimal
distributed consensus without prior knowledge of global connectivity is considered. The …

Optimal finite-time consensus on fixed and periodic graphs

S Ghosh, JW Lee - SIAM Journal on Control and Optimization, 2013 - SIAM
Synthesis of optimal controllers achieving finite-time consensus for multiagent networks
described by fixed or periodic connectivity graphs is considered. The solution procedure …

Efficient learning by consensus over regular networks

Z Weng, PM Djurić - 2014 IEEE International Conference on …, 2014 - ieeexplore.ieee.org
In a network, each agent communicates with its neighbors. All the agents have initial
observations, and they update their beliefs with the average of the beliefs in their …

Dynamic feedback synthesis for finite-time consensus under unknown directed graphs

S Ghosh, JW Lee - 2013 American Control Conference, 2013 - ieeexplore.ieee.org
The problem of finite-time distributed consensus for multi-agent networks described by fixed
directed graphs is considered without assuming the global connectivity graph is known to …

Consensus protocol in discrete-time based on network topology

X Liu, B Yang - 2015 Chinese Automation Congress (CAC), 2015 - ieeexplore.ieee.org
In this paper, we discuss the consensus of discrete-time multi-agent system. Based on the
network topology, consensus protocol in discrete-time with dynamic step-size is designed …

[PDF][PDF] Cooperative Control Reconfiguration in Networked Multi-Agent Systems

Z Gallehdari - 2016 - spectrum.library.concordia.ca
Development of a network of autonomous cooperating vehicles has attracted significant
attention during the past few years due to its broad range of applications in areas such as …

Teams and games for distributed consensus.

S Ghosh - 2013 - etda.libraries.psu.edu
The problem of synthesizing linear dynamic feedback controllers which achieve distributed fi
nite-time consensus for networks of multiple agents described by fi xed connectivity graphs …

[引用][C] Diameter, optimal consensus, and graph eigenvalues

J Hendrickx, RM Jungers, A Olshevsky… - … Benelux Meeting on …, 2013 - dial.uclouvain.be
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