2 papers
eess.SY2026
Anisotropic Template Ansätze for Robust Positive Invariance under State-Dependent Uncertainty
Abdelrahman Ramadan, Melissa Greeff, Sidney Givigi
We establish sufficient conditions for robust positive invariance under state- and input-dependent disturbances with anisotropic covariance structure. The proposed ansatz maps a fi…
eess.SY2026
Learning-Based Shrinking Disturbance-Invariant Tubes for State- and Input-Dependent Uncertainty
Abdelrahman Ramadan, Sidney Givigi
We develop a learning-based framework for constructing shrinking disturbance-invariant tubes under state- and input-dependent uncertainty, intended as a building block for tube Mod…