Preface
Introduction
Contents of Other Volumes
IX: THE FOURIER TRANSFORM
1. The Fourier transform on(Rn)andc'(Rn),cconvolutions
2. The range of the Fourier transform: Classical spaces
3. The range of the Fourier transform: Analyticity
4. Lp Estimates
Appendix Abstract interpolation
5.Fundamental solutions of partial differential equations with constant coefficients
6. Elliptic regularity
7. The free Hamiltonian for nonrelativistic quantum mechanics
8. The Garding-Wightman axioms
Appendix Lorentz invariant measures
9. Restriction to submanifolds
10. Products of distributions,wave front sets,and oscillatory integrals
Notes
Problems1
Reader's Guide
X:SELF-ADJOINTNESS AND THE EXISTENCE OF DYNAMICS
1. Extensions of symmetric operators
Appendix Motion on a half-line,limit point-limit circle methods
2. Perturbations of self-adjoint operators
3. Positivity and self-adjointness I: Quadratic forms
4. Positivity and self-adjointness II: Pointwise positivity
5. The commutator theorem
6. Analytic vectors
7. Free quantum fields
Appendix The Weyl relations for the free field
8. Semigroups and their generators
9. Hypercontractive semigroups
10. Graph Limits
11. The Feynman-Kac formula
12. Time-dependent Hamiltonians
13. Classical nonlinear wave equations
14. The Hilbert space approach to classical mechanics
Notes
Problems
Reader's Guide
List of Symbols
Index
This volume continues our series of texts devoted to functional analysis methods in mathematical physics. In Volume I we announced a table of contents for Volume II. However, in the preparation of the material it became clear that we would be unable to treat the subject matter in sufficient depth in one volume. Thus, the volume contains Chapters IX and X; we expect that a third volume will appear in the near future containing the rest of the material announced as "Analysis of Operators." We hope to continue this series with an additional volume on algebraic methods.