3 papers
eess.SY2026
Invariance of Competition Outcomes in Hypergraph Competitive Dynamics
Qi Zhao, Shaoxuan Cui, Baolin Zhang +2
Winner-take-all (WTA)--type selection is a fundamental mechanism in networked competition, yet its dependence on higher-order interactions remains insufficiently understood. We stu…
eess.SY2026
Linear Feedback Controller for Homogeneous Polynomial Systems
Shaoxuan Cui, Qi Zhao, Guanlin Li +2
This paper studies stabilization and its corresponding closed-loop region-of-attraction (ROA) for homogeneous polynomial dynamical systems whose nonlinear term admits an orthogonal…
eess.SY2024
On the analysis of a higher-order Lotka-Volterra model: an application of S-tensors and the polynomial complementarity problem
Shaoxuan Cui, Qi Zhao, Guofeng Zhang +2
It is known that the effect of species' density on species' growth is non-additive in real ecological systems. This challenges the conventional Lotka-Volterra model, where the inte…