CONTENTS Introduction...............................................................5 1. Coanalytic sets and admissible ordinals...............7 2. The hypothesis of constructibility........................12 3. Ordinal partitions and non-isomorphic sets.........16 4. Thin non-isomorphic sets....................................19 5. The hypothesis of projective determinacy...........22 6. Further results and open questions....................25 References.............................................................28
2
Dostęp do pełnego tekstu na zewnętrznej witrynie WWW