Compositional construction of control barrier functions for continuous-time stochastic hybrid systems

A Nejati, S Soudjani, M Zamani - Automatica, 2022 - Elsevier
In this work, we propose a compositional framework for the construction of control barrier
functions for networks of continuous-time stochastic hybrid systems enforcing complex logic …

Compositional construction of control barrier certificates for large-scale stochastic switched systems

A Nejati, S Soudjani, M Zamani - IEEE Control Systems Letters, 2020 - ieeexplore.ieee.org
In this letter, we propose a compositional framework for the construction of control barrier
certificates for large-scale stochastic switched systems accepting multiple control barrier …

Compositional construction of control barrier functions for networks of continuous-time stochastic systems

A Nejati, S Soudjani, M Zamani - IFAC-PapersOnLine, 2020 - Elsevier
In this paper, we propose a compositional framework for the construction of control barrier
functions for networks of continuous-time stochastic control systems. The proposed scheme …

Verification of Hyperproperties for Dynamical Systems via Barrier Certificates

M Anand, V Murali, A Trivedi… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Hyperproperties are system properties that require quantification over multiple execution
traces of a system. Hyperproperties can express several specifications of interest for cyber …

Synthesis of stochastic systems with partial information via control barrier functions

N Jahanshahi, P Jagtap, M Zamani - IFAC-PapersOnLine, 2020 - Elsevier
Synthesis of controllers for stochastic control systems ensuring safety constraints has gained
considerable attention in the last few years. In this paper, we consider the problem of …

Myopically Verifiable Probabilistic Certificates for Safe Control and Learning

Z Wang, H **g, C Kurniawan, A Chern… - arxiv preprint arxiv …, 2024 - arxiv.org
This paper addresses the design of safety certificates for stochastic systems, with a focus on
ensuring long-term safety through fast real-time control. In stochastic environments, set …

Verification of hyperproperties for uncertain dynamical systems via barrier certificates

M Anand, V Murali, A Trivedi, M Zamani - arxiv preprint arxiv:2105.05493, 2021 - arxiv.org
Hyperproperties are system properties that require quantification over multiple execution
traces of a system. Hyperproperties can express several specifications of interest for cyber …

Synthesis of Lyapunov functions using formal verification

L Munser, G Devadze, S Streif - arxiv preprint arxiv:2112.01835, 2021 - arxiv.org
Recent employments of SMT solvers within the Lyapunov function synthesis provided
effective tools for automated construction of Lyapunov functions alongside with sound …

Abstraction-Free Control Synthesis to Satisfy Temporal Logic Constraints under Sensor Faults and Attacks

L Niu, Z Li, A Clark - 2022 IEEE 61st Conference on Decision …, 2022 - ieeexplore.ieee.org
We study the problem of synthesizing a controller to satisfy a complex task in the presence of
sensor faults and attacks. We model the task using Gaussian distribution temporal logic …

[PDF][PDF] Formal verification of control systems against hyperproperties via barrier certificates

M Anand, V Murali, A Trivedi… - arxiv preprint arxiv …, 2021 - researchgate.net
Hyperproperties are system properties that require quantification over multiple execution
traces of a system. Hyperproperties can express several specifications of interest for cyber …