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作者：Molloy, Timothy L.; Nair, Girish N.
作者单位：University of Melbourne; Australian National University
摘要：In this article, we investigate partially observed Markov decision processes (POMDPs) with cost functions regularized by entropy terms describing state, observation, and control uncertainty. Standard POMDP techniques are shown to offer bounded-error solutions to these entropy-regularized POMDPs, with exact solutions possible when the regularization involves the joint entropy of the state, observation, and control trajectories. Our joint-entropy result is particularly surprising since it consti...
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作者：Mousavi, Alireza; Markazi, Amir H. D.; Ferrara, Antonella
作者单位：Iran University Science & Technology; University of Pavia
摘要：This article considers the design of a minimum-time second-order sliding mode control (SOSMC) method for a class of full-state and input-constrained nonlinear systems. In this study, to enable the handling of the state and input constraints, a barrier-function-based state transformation method is employed to convert the original control problem to an unconstrained control problem. Using the new representation of the system dynamics and the input-state linearization technique, a novel sliding m...
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作者：He, Xiongnan; Huang, Jie
作者单位：Chinese University of Hong Kong
摘要：In this article, we study the problem of distributed Nash equilibrium seeking of N-player games with single-integrator dynamics subject to disturbances generated by an uncertain exosystem. Similar problems have been studied for games with single-integrator dynamics subject to disturbances generated by a known exosystem. In addition, this article offers some other new features. First, the existing results only apply to static, connected, and undirected graphs while the result of this article ap...
