Werner O. Amrein

• C 0-Groups, Commutator Methods and Spectral Theory of N-Body Hamiltonians
• C₀-groups, commutator methods, and spectral theory of N-Body Hamiltonians
• Hardy type inequalities for abstract differential operators
• Hilbert Space Methods In Quantum Mechanics
• Non-relativistic quantum dynamics
• Scattering theory in quantum mechanics
• Sturm-Liouville theory
• Localizability for particles of mass zero