23 citations · 50 across the 36 of their papers we have counts for
4 papers · 1 filter
On Minimizing Total Discounted Cost in MDPs Subject to Reachability Constraints
Yagiz Savas, Christos K. Verginis, Michael Hibbard +1
We study the synthesis of a policy in a Markov decision process (MDP) following which an agent reaches a target state in the MDP while minimizing its total discounted cost. The pro…
A Tube-based MPC Scheme for Interaction Control of Underwater Vehicle Manipulator Systems
Alexandros Nikou, Christos K. Verginis, Dimos V. Dimarogonas
Over the last years, the development of Autonomous Underwater Vehicles (AUV) with attached robotic manipulators, the so-called Underwater Vehicle Manipulator System (UVMS), has gai…
Asymptotic and finite-time almost global attitude tracking: representations free approach
Jieqiang Wei, Christos Verginis, Junfeng Wu +3
In this paper, the attitude tracking problem is considered using the rotation matrices. Due to the inherent topological restriction, it is impossible to achieve global attractivity…
Prescribed Performance Control for Signal Temporal Logic Specifications
Lars Lindemann, Christos K. Verginis, Dimos V. Dimarogonas
Motivated by the recent interest in formal methods-based control for dynamic robots, we discuss the applicability of prescribed performance control to nonlinear systems subject to…