Includes bibliographical references (p. 417-423) and indexes.
Basics of closed operators -- Spectral theory -- Special topics -- Perturbations of self-adjointness and spectra --Forms and operators -- Self-adjoint extension theory of symmetric operators -- Appendix A: Bounded operators and classes of compact operators on Hilbert spaces -- Appendix B: Measure theory -- Appendix C: The Fourier transform -- Appendix D: Distributions and Sobolev spaces -- Appendix E: Absolutely continuous functions -- Appendix F: Nevanlinna functions and Stieltjes transforms.