Operator methods in quantum mechanics Martin Schechter.
Detalles de publicación: New York North Holland c1981.Descripción: xx, 324 pISBN:- 0444004106
- 515.7/24
- QC174.17.O63 S33
| Imagen de cubierta | Tipo de ítem | Biblioteca actual | Biblioteca de origen | Colección | Ubicación en estantería | Signatura topográfica | Materiales especificados | Info Vol | URL | Copia número | Estado | Notas | Fecha de vencimiento | Código de barras | Reserva de ítems | Prioridad de la cola de reserva de ejemplar | Reservas para cursos | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Libro | Biblioteca Encarnación Valdés Colección General bev | 515.724 S314o (Navegar estantería(Abre debajo)) | Disponible | 80000001201626 |
Total de reservas: 0
Includes index.
Bibliography: p. [319]-321.
Tabla de contenidos provista por Syndetics
- Preface(p. xiii)
- Acknowledgments(p. xv)
- A Message to the Reader(p. xvii)
- List of Symbols(p. xix)
- Chapter 1. One-Dimensional Motion(p. 1)
- 1.1. Position(p. 1)
- 1.2. Mathematical Expectation(p. 2)
- 1.3. Momentum(p. 5)
- 1.4. Energy(p. 7)
- 1.5. Observables(p. 8)
- 1.6. Operators(p. 11)
- 1.7. Functions of Observables(p. 13)
- 1.8. Self-Adjoint Operators(p. 17)
- 1.9. Hilbert Space(p. 20)
- 1.10. The Spectral Theorem(p. 23)
- Exercises(p. 25)
- Chapter 2. The Spectrum(p. 26)
- 2.1. The Resolvent(p. 26)
- 2.2. Finding the Spectrum(p. 28)
- 2.3. The Position Operator(p. 29)
- 2.4. The Momentum Operator(p. 30)
- 2.5. The Energy Operator(p. 32)
- 2.6. The Potential(p. 33)
- 2.7. A Class of Functions(p. 35)
- 2.8. The Spectrum of H(p. 39)
- Exercises(p. 39)
- Chapter 3. The Essential Spectrum(p. 40)
- 3.1. An Example(p. 40)
- 3.2. A Calculation(p. 42)
- 3.3. Finding the Eigenvalues(p. 43)
- 3.4. The Domain of H(p. 45)
- 3.5. Back to Hilbert Space(p. 46)
- 3.6. Compact Operators(p. 48)
- 3.7. Relative Compactness(p. 51)
- 3.8. Proof of Theorem 3.7.5(p. 54)
- Exercises(p. 57)
- Chapter 4. The Negative Eigenvalues(p. 59)
- 4.1. The Possibilities(p. 59)
- 4.2. Forms Extensions(p. 60)
- 4.3. The Remaining Proofs(p. 64)
- 4.4. Negative Eigenvalues(p. 66)
- 4.5. Existence of Bound States(p. 68)
- 4.6. Existence of Infinitely Many Bound States(p. 69)
- 4.7. Existence of Only a Finite Number of Bound States(p. 73)
- 4.8. Another Criterion(p. 77)
- Exercises(p. 78)
- Chapter 5. Estimating the Spectrum(p. 79)
- 5.1. Introduction(p. 79)
- 5.2. Some Crucial Lemmas(p. 79)
- 5.3. A Lower Bound for the Spectrum(p. 82)
- 5.4. Lower Bounds for the Essential Spectrum(p. 83)
- 5.5. An Inequality(p. 86)
- 5.6. Bilinear Forms(p. 89)
- 5.7. Intervals Containing the Essential Spectrum(p. 94)
- 5.8. Coincidence of the Essential Spectrum with an Interval(p. 96)
- 5.9. The Harmonic Oscillator(p. 98)
- 5.10. The Morse Potential(p. 100)
- Exercises(p. 101)
- Chapter 6. Scattering Theory(p. 103)
- 6.1. Time Dependence(p. 103)
- 6.2. Scattering States(p. 105)
- 6.3. Properties of the Wave Operators(p. 108)
- 6.4. The Domains of the Wave Operators(p. 112)
- 6.5. Local Singularities(p. 115)
- Exercises(p. 117)
- Chapter 7. Long-Range Potentials(p. 118)
- 7.1. The Coulomb Potential(p. 118)
- 7.2. Some Examples(p. 120)
- 7.3. The Estimates(p. 121)
- 7.4. The Derivatives of V(x)(p. 124)
- 7.5. The Relationship Between X[subscript t] and V(x)(p. 127)
- 7.6. An Identity(p. 128)
- 7.7. The Reduction(p. 129)
- 7.8. Mollifiers(p. 131)
- Exercises(p. 136)
- Chapter 8. Time-Independent Theory(p. 137)
- 8.1. The Resolvent Method(p. 137)
- 8.2. The Theory(p. 139)
- 8.3. A Simple Criterion(p. 143)
- 8.4. The Application(p. 146)
- Exercises(p. 150)
- Chapter 9. Completeness(p. 151)
- 9.1. Definition(p. 151)
- 9.2. The Abstract Theory(p. 153)
- 9.3. Some Identities(p. 154)
- 9.4. Another Form(p. 157)
- 9.5. The Unperturbed Resolvent Operator(p. 159)
- 9.6. The Perturbed Operator(p. 163)
- 9.7. Compact Operators(p. 165)
- 9.8. Analytic Dependence(p. 168)
- 9.9. Projections(p. 171)
- 9.10. An Analytic Function Theorem(p. 173)
- 9.11. The Combined Results(p. 177)
- 9.12. Absolute Continuity(p. 180)
- 9.13. The Intertwining Relations(p. 182)
- 9.14. The Application(p. 183)
- Exercises(p. 187)
- Chapter 10. Strong Completeness(p. 190)
- 10.1. The More Difficult Problem(p. 190)
- 10.2. The Abstract Theory(p. 191)
- 10.3. The Technique(p. 192)
- 10.4. Verification for the Hamiltonian(p. 195)
- 10.5. An Extension(p. 200)
- 10.6. The Principle of Limiting Absorption(p. 205)
- Exercises(p. 207)
- Chapter 11. Oscillating Potentials(p. 208)
- 11.1. A Surprise(p. 208)
- 11.2. The Hamiltonian(p. 209)
- 11.3. The Estimates(p. 211)
- 11.4. A Variation(p. 212)
- 11.5. Examples(p. 214)
- Exercises(p. 215)
- Chapter 12. Eigenfunction Expansions(p. 217)
- 12.1. The Usefulness(p. 217)
- 12.2. The Problem(p. 218)
- 12.3. Operators on L[superscript p](p. 219)
- 12.4. Weighted L[superscript p]-Spaces(p. 220)
- 12.5. Extended Resolvents(p. 223)
- 12.6. The Formulas(p. 225)
- 12.7. Some Consequences(p. 229)
- 12.8. Summary(p. 232)
- Exercises(p. 233)
- Chapter 13. Restricted Particles(p. 234)
- 13.1. A Particle Between Walls(p. 234)
- 13.2. The Energy Levels(p. 239)
- 13.3. Compact Resolvents(p. 241)
- 13.4. One Opaque Wall(p. 243)
- 13.5. Scattering on a Half-Line(p. 245)
- 13.6. The Spectral Resolution for the Free Particle on a Half-Line(p. 250)
- Exercises(p. 252)
- Chapter 14. Hard-Core Potentials(p. 254)
- 14.1. Local Absorption(p. 254)
- 14.2. The Modified Hamiltonian(p. 256)
- 14.3. The Resolvent Operator for H[subscript 1](p. 257)
- 14.4. The Wave Operators W[subscript plus or minus] (H[subscript 1] H[subscript 0])(p. 261)
- 14.5. Propagation(p. 262)
- 14.6. Proof of Theorem 14.5.1(p. 265)
- 14.7. Completeness of the Wave Operators W[subscript plus or minus], (H[subscript 1] H[subscript 0])(p. 267)
- 14.8. The Wave Operators W[subscript plus or minus] (H, H[subscript 1])(p. 269)
- 14.9. A Regularity Theorem(p. 272)
- 14.10. A Family of Spaces(p. 275)
- Exercises(p. 280)
- Chapter 15. The Invariance Principle(p. 282)
- 15.1. Introduction(p. 282)
- 15.2. A Simple Result(p. 282)
- 15.3. The Estimates(p. 287)
- 15.4. An Extension(p. 287)
- 15.5. Another Form(p. 292)
- Exercises(p. 295)
- Chapter 16. Trace Class Operators(p. 296)
- 16.1. The Abstract Theorem(p. 296)
- 16.2. Some Consequences(p. 299)
- 16.3. Hilbert--Schmidt Operators(p. 301)
- 16.4. Verification for the Hamiltonian(p. 303)
- Exercises(p. 304)
- Appendix A. The Fourier Transform(p. 305)
- Exercises A(p. 308)
- Appendix B. Hilbert Space(p. 309)
- Exercises B(p. 315)
- Appendix C. Holder's Inequality and Banach Space(p. 316)
- Bibliography(p. 319)
- Index(p. 323)