| Acknowledgments |
| Introduction |
| The Physics of Problems / I： |
| Elements of the Sommerfeld Style, 1890-1910 |
| Pedagogical Economies / 2： |
| The "Sommerfeld School" and the Problems of Teaching |
| The Kaiser's Physicists / 3： |
| The Sommerfeld School Goes to War |
| The Practice of Principles / II： |
| Planck, Experiment, and the "Thermodynamic Method" |
| The Dynamical and the Statistical / 5： |
| Sommerfeld, Planck, and the Quantum Hypothesis |
| Prinzipienfuchser and Virtuosen / III： |
| Theoretical Physics after World War I |
| Crafting the Quantum / 7： |
| Sommerfeld, Bohr, and the Older Quantum Theory |
| Conclusion |
| Notes |
| Bibliography |
| Index |
| Acknowledgments |
| Introduction |
| The Physics of Problems / I： |
ＥＢ
図書
