2 citations · 2 across the 3 of their papers we have counts for
3 papers
cs.LG2026
Automatic feature identification in least-squares policy iteration using the Koopman operator framework
Christian Mugisho Zagabe, Sebastian Peitz
In this paper, we present a Koopman autoencoder-based least-squares policy iteration (KAE-LSPI) algorithm in reinforcement learning (RL). The KAE-LSPI algorithm is based on reformu…
math.DS2023
On systematic criteria for the global stability of nonlinear systems via the Koopman operator framework
Christian Mugisho Zagabe, Alexandre Mauroy
We present novel sufficient conditions for the global stability of equilibria in the case of nonlinear dynamics with analytic vector fields. These conditions provide stability crit…
math.DS2023★ 2 cited
Uniform global stability of switched nonlinear systems in the Koopman operator framework
Christian Mugisho Zagabe, Alexandre Mauroy
In this paper, we provide a novel solution to an open problem on the global uniform stability of switched nonlinear systems. Our results are based on the Koopman operator approach…