3 papers
math.OC2026
Wasserstein Contraction of Stochastic Systems on Manifolds: A Differential Approach
Dongjun Wu
Contraction analysis of dynamical systems turns a global convergence problem into a local one. If the variational system is stable in a uniform sense, then all trajectories of the…
math.OC2025
Consensus of A Class of Nonlinear Systems with Varying Topology: A Hilbert Metric Approach
Dongjun Wu
In this technical note, we introduce a novel approach to studying consensus of continuous-time nonlinear systems with varying topology based on Hilbert metric. We demonstrate that…
eess.SY2024
Control contraction metrics on Lie groups
Dongjun Wu, Bowen Yi, Ian R. Manchester
In this paper, we extend the control contraction metrics (CCM) approach, which was originally proposed for the universal tracking control of nonlinear systems, to those that evolve…