Preface |
|
ix | |
Notation and Conventions |
|
xi | |
|
|
1 | (32) |
|
|
2 | (7) |
|
|
9 | (9) |
|
1.3 Finite-Dimensional Spaces |
|
|
18 | (3) |
|
|
21 | (2) |
|
1.5 Integration in Banach Spaces |
|
|
23 | (10) |
|
|
28 | (5) |
|
2 The Classical Banach Spaces |
|
|
33 | (54) |
|
|
33 | (1) |
|
2.2 Spaces of Continuous Functions |
|
|
34 | (13) |
|
2.3 Spaces of Integrable Functions |
|
|
47 | (17) |
|
|
64 | (9) |
|
|
73 | (14) |
|
|
77 | (10) |
|
|
87 | (28) |
|
|
87 | (5) |
|
3.2 Orthogonal Complements |
|
|
92 | (3) |
|
3.3 The Riesz Representation Theorem |
|
|
95 | (2) |
|
|
97 | (3) |
|
|
100 | (15) |
|
|
106 | (9) |
|
|
115 | (56) |
|
4.1 Duals of the Classical Banach Spaces |
|
|
115 | (13) |
|
4.2 The Hahn-Banach Extension Theorem |
|
|
128 | (9) |
|
|
137 | (5) |
|
4.4 The Hahn-Banach Separation Theorem |
|
|
142 | (2) |
|
4.5 The Krein-Milman Theorem |
|
|
144 | (3) |
|
4.6 The Weak and Weak Topologies |
|
|
147 | (5) |
|
4.7 The Banach-Alaoglu Theorem |
|
|
152 | (19) |
|
|
163 | (8) |
|
|
171 | (38) |
|
5.1 The Uniform Boundedness Theorem |
|
|
171 | (3) |
|
5.2 The Open Mapping Theorem |
|
|
174 | (2) |
|
5.3 The Closed Graph Theorem |
|
|
176 | (2) |
|
5.4 The Closed Range Theorem |
|
|
178 | (2) |
|
5.5 The Fourier Transform |
|
|
180 | (10) |
|
5.6 The Hilbert Transform |
|
|
190 | (2) |
|
|
192 | (17) |
|
|
201 | (8) |
|
|
209 | (18) |
|
6.1 Spectrum and Resolvent |
|
|
209 | (7) |
|
6.2 The holomorphic Functional Calculus |
|
|
216 | (11) |
|
|
224 | (3) |
|
|
227 | (28) |
|
|
227 | (3) |
|
7.2 The Riesz-Schauder Theorem |
|
|
230 | (4) |
|
|
234 | (21) |
|
|
252 | (3) |
|
8 Bounded Operators on Hilbert Spaces |
|
|
255 | (26) |
|
8.1 Selfadjoint, Unitary, and Normal Operators |
|
|
255 | (11) |
|
8.2 The Continuous Functional Calculus |
|
|
266 | (6) |
|
8.3 The Sz.-Nagy Dilation Theorem |
|
|
272 | (9) |
|
|
277 | (4) |
|
9 The Spectral Theorem for Bounded Normal Operators |
|
|
281 | (30) |
|
9.1 The Spectral Theorem for Compact Normal Operators |
|
|
281 | (4) |
|
9.2 Projection-Valued Measures |
|
|
285 | (2) |
|
9.3 The Bounded Functional Calculus |
|
|
287 | (6) |
|
9.4 The Spectral Theorem for Bounded Normal Operators |
|
|
293 | (8) |
|
9.5 The Von Neumann Bicommutant Theorem |
|
|
301 | (4) |
|
9.6 Application to Orthogonal Polynomials |
|
|
305 | (6) |
|
|
308 | (3) |
|
10 The Spectral Theorem for Unbounded Normal Operators |
|
|
311 | (36) |
|
|
311 | (11) |
|
10.2 Unbounded Selfadjoint Operators |
|
|
322 | (4) |
|
10.3 Unbounded Normal Operators |
|
|
326 | (6) |
|
10.4 The Spectral Theorem for Unbounded Normal Operators |
|
|
332 | (15) |
|
|
344 | (3) |
|
11 Boundary Value Problems |
|
|
347 | (52) |
|
|
347 | (25) |
|
11.2 The Poisson Problem -Δu = f |
|
|
372 | (13) |
|
11.3 The Lax-Milgram Theorem |
|
|
385 | (14) |
|
|
388 | (11) |
|
|
399 | (28) |
|
|
399 | (11) |
|
12.2 The Friedrichs Extension Theorem |
|
|
410 | (1) |
|
12.3 The Dirichlet and Neumann Laplacians |
|
|
411 | (4) |
|
12.4 The Poisson Problem Revisited |
|
|
415 | (1) |
|
|
416 | (11) |
|
|
425 | (2) |
|
13 Semigroups of Linear Operators |
|
|
427 | (80) |
|
|
427 | (12) |
|
13.2 The Hille-Yosida Theorem |
|
|
439 | (8) |
|
13.3 The Abstract Cauchy Problem |
|
|
447 | (8) |
|
|
455 | (18) |
|
|
473 | (2) |
|
|
475 | (23) |
|
13.7 Semigroups Generated by Normal Operators |
|
|
498 | (9) |
|
|
500 | (7) |
|
|
507 | (36) |
|
14.1 Hilbert-Schmidt Operators |
|
|
507 | (3) |
|
14.2 Trace Class Operators |
|
|
510 | (11) |
|
|
521 | (2) |
|
|
523 | (3) |
|
|
526 | (17) |
|
|
539 | (4) |
|
15 States and Observables |
|
|
543 | (78) |
|
15.1 States and Observables in Classical Mechanics |
|
|
543 | (2) |
|
15.2 States and Observables in Quantum Mechanics |
|
|
545 | (16) |
|
15.3 Positive Operator-Valued Measures |
|
|
561 | (13) |
|
|
574 | (3) |
|
|
577 | (21) |
|
|
598 | (23) |
|
|
617 | (4) |
Appendix A Zom's Lemma |
|
621 | (2) |
Appendix B Tensor Products |
|
623 | (4) |
Appendix C Topological Spaces |
|
627 | (10) |
Appendix D Metric Spaces |
|
637 | (10) |
Appendix E Measure Spaces |
|
647 | (14) |
Appendix F Integration |
|
661 | (10) |
Appendix G Notes |
|
671 | (20) |
References |
|
691 | (10) |
Index |
|
701 | |