Wadge degrees and projective ordinals
 Language
 English.
 Imprint
 Cambridge ; New York : Cambridge University Press, 2012.
 Physical description
 xxii, 526 p. : ill. ; 24 cm.
 Series
 Lecture notes in logic ; 37.
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Available online

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QA248 .W215 2012

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QA248 .W215 2012
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Contributors
Contents/Summary
 Bibliography
 Includes bibliographical references (p. 519526).
 Contents

 Preface Original numbering Part III. Wadge Degrees and Pointclasses: Introduction to Part III Alessandro Andretta and Alain Louveau 1. Wadge degrees and descriptive set theory Robert Van Wesep 2. A note on Wadge degrees Alexander S. Kechris 3. Some results in the Wadge hierarchy of Borel sets Alain Louveau 4. The strength of Borel Wadge Determinacy Alain Louveau and Jean SaintRaymond 5. Closure properties of pointclasses John R. Steel 6. The axiom of determinacy and the prewellordering property Alexander S. Kechris, Robert M. Solovay and John R. Steel 7. Pointclasses and wellordered unions Steve Jackson and Donald A. Martin 8. More closure properties of pointclasses Howard S. Becker 9. More measures from AD John R. Steel 10. The Borel degrees William W. Wadge Part IV. Projective Ordinals: Introduction to Part IV Steve Jackson 11. Homogeneous trees and projective scales Alexander S. Kechris 12. AD and projective ordinals Alexander S. Kechris 13. A DELTA 1/3 coding of the subsets of omegaomega Robert M. Solovay 14. AD and projective ordinals Steve Jackson 15. Projective sets and cardinal numbers: some questions related to the continuum problem Donald A. Martin 16. Regular cardinals without the weak partition property Steve Jackson Bibliography.
 (source: Nielsen Book Data)
 Publisher's Summary
 The proceedings of the Los Angeles CaltechUCLA 'Cabal Seminar' were originally published in the 1970s and 1980s. Wadge Degrees and Projective Ordinals is the second of a series of four books collecting the seminal papers from the original volumes together with extensive unpublished material, new papers on related topics and discussion of research developments since the publication of the original volumes. Focusing on the subjects of 'Wadge Degrees and Pointclasses' (Part III) and 'Projective Ordinals' (Part IV), each of the two sections is preceded by an introductory survey putting the papers into present context. These four volumes will be a necessary part of the book collection of every set theorist.
(source: Nielsen Book Data)
Subjects
Bibliographic information
 Publication date
 2012
 Responsibility
 edited by Alexander S. Kechris, Benedikt Löwe, John R. Steel.
 Series
 Lecture notes in logic ; 37
 The Cabal Seminar ; v. 2
 Note
 "Proceedings of the Los Angeles CaltechUCLA 'Cabal Seminar' were originally published in the 1970s and 1980s"P. [4] of cover.
 ISBN
 9780521762038
 0521762030