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math.OC2026
Safe Distributed Generalized Nash Equilibrium Seeking via Control Barrier Functions
Yihan Meng, Weijian Li, Lacra Pavel
In this paper, we consider generalized Nash equilibrium (GNE) seeking in non-cooperative games with coupled constraint sets. Specifically, we aim to enforce safety for distributed…
stat.ML2026
REGAIN: REconciliation GAIN-driven Auxiliary Direction Learning
Weijia Li, Shun Hu, Yanfei Kang
Forecast reconciliation usually starts from a fixed measurement system and asks how forecasts should be projected onto a coherent space. We ask a different question: which addition…
math.OC2026
Data-Driven Linear Quadratic Control Using Output-Feedback via Non-Minimal Realization
Weijian Li, Bowen Yi, Panos J. Antsaklis +1
In this paper, we investigate a continuous-time linear quadratic control problem for systems with unknown matrices, where only input-output data are available. We propose an output…