1. Dirichlet forms and generalized Schrödinger operators;Albeverio,1989
2. Non-standard Methods in Stochastic Analysis and Mathematical Physics;Albeverio,1986
3. Solvable Models in Quantum Mechanics;Albeverio,1988
4. The Birman–Krein–Vishik theory of self-adjoint extensions of semibounded operators;Alonso;J. Operator Theory,1980
5. Generalized Schrödinger operators, an inverse problem in spectral analysis and the Efimov effect;Brasche,1989