TY - BOOK AU - Fernández,F.M. AU - Castro,E.A. TI - Algebraic methods in quantum chemistry and physics SN - 0849382920 (acidfree paper) U1 - 530.12015125 PY - 1996/// CY - Boca Raton PB - CRC Press KW - Lie algebras KW - Lie groups KW - Chemistry, Physical and theoretical KW - Mathematics KW - Mathematical physics N1 - Includes bibliographical references (p. [255]-259) and index; Chapter One Elementary Introduction to Lie Algebras Chapter Two Some Practical Applications of FiniteDimensional Chapter Three The QuantumMechanical Harmonic Oscillator Chapter Four Matrix Elements of Exponential Operators Chapter Six Perturbation Theory and Variational Method Chapter Seven Numerical Integration of the TimeIndependent Chapter Eight Equations of Motion in Quantum Mechanics Chapter Nine Bilinear Oscillators Functions Chapter Eleven Semiclassical Expansions in Statistical Mechanics ER -