TY - BOOK AU - Shankar, Ramamurti TI - Principles of quantum mechanics SN - 9780306447907 U1 - 530.12 PY - 1980/// CY - New York : PB - Plenum Press, N1 - 1. Mathematical Introduction; 2. Review of Classical Mechanics; 3. All Is Not Well with Classical Mechanics; 4. The Postulates; 5. Simple Problems in One Dimension; 6. The Classical Limit; 7. The Harmonic Oscillator; 8. The Path Integral Formulation of Quantum Theory; 9. The Heisenberg Uncertainty Relations; 10. Systems with N Degrees of Freedom; 11. Symmetries and Their Consequences; 12. Rotational Invariance and Angular Momentum; 13. The Hydrogen Atom; 14. Spin; 15. Addition of Angular Momenta; 16. Variational and WKB Methods; 17. Time-Independent Perturbation Theory; 18. Time-Dependent Perturbation Theory; 19. Scattering Theory.; 20. The Dirac Equation.; 21. Path Integrals ER -