The quantum monty hall problem. - Giacomo Mauro D'Ariano; Richard D. Gill; Michael Keyl; Reinhard F. Werner; Burkhard Kümmerer; Hans Maassen (Quantum Inf. Comput., 2002)

Infinitely entangled states. - Michael Keyl; Dirk Schlingemann; Reinhard F. Werner (Quantum Inf. Comput., 2003)

Distilling Entanglement from Fermions. - Michael Keyl (Open Syst. Inf. Dyn., 2009)

Entanglement distillation from quasifree fermions. - Zoltán Kádár; Michael Keyl; Dirk Schlingemann (Quantum Inf. Comput., 2012)

Quantum control in infinite dimensions and Banach-Lie algebras. - Michael Keyl (CDC, 2019)

Reachability in Infinite-Dimensional Unital Open Quantum Systems with Switchable GKS-Lindblad Generators. - Frederik vom Ende; Gunther Dirr; Michael Keyl; Thomas Schulte-Herbrüggen (Open Syst. Inf. Dyn., 2019)