M
Mehran Mesbahi
Researcher at University of Washington
Publications - 314
Citations - 12070
Mehran Mesbahi is an academic researcher from University of Washington. The author has contributed to research in topics: Controllability & Laplacian matrix. The author has an hindex of 44, co-authored 295 publications receiving 10337 citations. Previous affiliations of Mehran Mesbahi include University of Southern California & University of Minnesota.
Papers
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Journal ArticleDOI
Controllability of Multi-Agent Systems from a Graph-Theoretic Perspective
TL;DR: This work shows how the symmetry structure of the network, characterized in terms of its automorphism group, directly relates to the controllability of the corresponding multi-agent system.
Journal ArticleDOI
On maximizing the second smallest eigenvalue of a state-dependent graph Laplacian
Yoonsoo Kim,Mehran Mesbahi +1 more
TL;DR: The motivation in the present work is to "assign" this Laplacian eigenvalue when relative positions of various elements dictate the interconnection of the underlying weighted graph, so as to "synthesize" information graphs that have desirable system theoretic properties.
Proceedings ArticleDOI
Agreement over random networks
Yuko Hatano,Mehran Mesbahi +1 more
TL;DR: In a random network, the existence of an information channel between a pair of elements at each time instance is probabilistic and independent of other channels; hence, the topology of the network varies over time.
Posted Content
Global Convergence of Policy Gradient Methods for the Linear Quadratic Regulator
TL;DR: This work bridges the gap showing that (model free) policy gradient methods globally converge to the optimal solution and are efficient (polynomially so in relevant problem dependent quantities) with regards to their sample and computational complexities.