1.1k citations · 3.4k across the 144 of their papers we have counts for
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Formation Control with Triangulated Laman Graphs
Xudong Chen, M. -A. Belabbas, Tamer Basar
Formation control deals with the design of decentralized control laws that stabilize agents at prescribed distances from each other. We call any configuration that satisfies the in…
Controllability of Formations over Time-varying Graphs
Xudong Chen, M. -A. Belabbas, Tamer Basar
In this paper, we investigate the controllability of a class of formation control systems. Given a directed graph, we assign an agent to each of its vertices and let the edges of t…
Stability of Epidemic Models over Directed Graphs: A Positive Systems Approach
Ali Khanafer, Tamer Başar, Bahman Gharesifard
We study the stability properties of a susceptible-infected-susceptible (SIS) diffusion model, so-called the -intertwined Markov model, over arbitrary directed network topologie…
Robust Distributed Averaging: When are Potential-Theoretic Strategies Optimal?
Ali Khanafer, Tamer Başar
We study the interaction between a network designer and an adversary over a dynamical network. The network consists of nodes performing continuous-time distributed averaging. The a…
On the Existence of Optimal Policies for a Class of Static and Sequential Dynamic Teams
Abhishek Gupta, Serdar Yuksel, Tamer Basar +1
In this paper, we identify sufficient conditions under which static teams and a class of sequential dynamic teams admit team-optimal solutions. We first investigate the existence o…
Convergence Time for Unbiased Quantized Consensus Over Static and Dynamic Networks
Seyed Rasoul Etesami, Tamer Basar
In this paper, the question of expected time to convergence is addressed for unbiased quantized consensus on undirected connected graphs, and some strong results are obtained. The…