Learning generalized Nash equilibria in monotone games: A hybrid adaptive extremum seeking control approach

卷:151

Article

关键词: LIE BRACKET APPROXIMATION;    EXTRAGRADIENT METHOD;    STABILITY;   

DOI  :  10.1016/j.automatica.2023.110931

来源: SCIE

【 摘 要 】

In this paper, we solve the problem of learning a generalized Nash equilibrium (GNE) in merely monotone games. First, we propose a novel continuous semi-decentralized solution algorithm without projections that uses first-order information to compute a GNE with a central coordinator. As the second main contribution, we design a gain adaptation scheme for the previous algorithm in order to alleviate the problem of improper scaling of the cost functions versus the constraints. Third, we propose a data-driven variant of the former algorithm, where each agent estimates their individual pseudogradient via zeroth-order information, namely, measurements of their individual cost function values. Finally, we apply our method to a perturbation amplitude optimization problem in oil extraction engineering.& COPY; 2023 Tu Delft. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

【 授权许可】

Free