1 “... readers from the concepts of classical mechanics to those of quantum mechanics. The book features...”

2 Table of Contents: “...Part I. Non-relativistic: 1. Mathematical prelude; 2. Classical mechanics; 3. Quantum mechanics; 4...”

3 Table of Contents: “...1. Action principle in classical mechanics -- 2. Action principle in classical field theory -- 3...”

4 “... concludes that the notion of geometrical points is as meaningful in quantum mechanics as it is in classical...”

5 “...Semiclassical approximation addresses the important relationship between quantum and classical...”

6 Table of Contents: “...Machine generated contents note: Foreword Dennis Sullivan; Preface; 1. Classical mechanics; 2...”

7 “... problem taken from classical mechanics, electrodynamics, thermodynamics, astrophysics, and quantum...”