Tabla de Contenidos:
  • Front Cover; Sets and Classes; Copyright Page; Preface; Contents; Paul Bernays-a short biography; Kurze Biographie; List of publications; Chapter 1. A system of axiomatic set theory; Chapter 2. On the problem of schemata of infinity in axiomatic set theory; Chapter 3. The role of classes in set theory; Chapter 4. Choice functions of sets and classes; Chapter 5. A new finitary proof of a theorem of Mostowski; Chapter 6. Reflection principles and indescribability; Chapter 7. A remark on models of the G�odel-Bernays axioms for set theory; Bibliography; Index.