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20172022
most citedSubmodular Maximization with Limited Function Access

1 citations · 1 across the 6 of their papers we have counts for

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math.OC2022

A Unified Framework for Continuous-time Unconstrained Distributed Optimization

Behrouz Touri, Bahman Gharesifard

We introduce a class of distributed nonlinear control systems, termed as the flow-tracker dynamics, which capture phenomena where the average state is controlled by the average con…

math.OC2022

Logarithmic Regret in Adaptive Control of Noisy Linear Quadratic Regulator Systems Using Hints

Mohammad Akbari, Bahman Gharesifard, Tamas Linder

The problem of regret minimization for online adaptive control of linear-quadratic systems is studied. In this problem, the true system transition parameters (matrices and )…

math.OC2022

Neural ODE Control for Trajectory Approximation of Continuity Equation

Karthik Elamvazhuthi, Bahman Gharesifard, Andrea Bertozzi +1

We consider the controllability problem for the continuity equation, corresponding to neural ordinary differential equations (ODEs), which describes how a probability measure is pu…

math.OC2021

A Note on Nussbaum-type Control and Lie-bracket Approximation

Marc Weber, Christian Ebenbauer, Bahman Gharesifard

In this paper, we propose an adaptive control law for completely unknown scalar linear systems based on Lie-bracket approximation methods. We investigate stability and convergence…

math.OC2021

Structural averaged controllability of linear ensemble systems

Bahman Gharesifard, Xudong Chen

In the paper, we introduce and address the problem of structural averaged controllability for linear ensemble systems. We provide examples highlighting the differences between this…

math.OC2020

On the lack of monotonicity of Newton-Hewer updates for Riccati equations

Mohammad Akbari, Bahman Gharesifard, Tamas Linder

We provide a set of counterexamples for the monotonicity of the Newton-Hewer method for solving the discrete-time algebraic Riccati equation in dynamic settings, drawing a contrast…