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Rigidity theorems for actions of product groups and countable Borel equivalence relations /

Introduction Preliminaries Actions of free groups and treeable equivalence relations A cocycle reduction result Some applications Factoring homomorphisms Further applications Product actions, I Product actions, II A Final application Appendix A. Strong notions of ergodicity Appendix B. Cocycles and...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Hjorth, Greg, 1963-
Otros Autores: Kechris, A. S., 1946-
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Providence, R.I. : American Mathematical Society, 2005.
Colección:Memoirs of the American Mathematical Society ; no. 833.
Temas:
Acceso en línea:Texto completo
Descripción
Sumario:Introduction Preliminaries Actions of free groups and treeable equivalence relations A cocycle reduction result Some applications Factoring homomorphisms Further applications Product actions, I Product actions, II A Final application Appendix A. Strong notions of ergodicity Appendix B. Cocycles and cocycle-invariant functions Appendix C. Actions on boundaries Appendix D. $\mathcal{K}$-structured Equivalence relations Appendix E. Proof of the general case of Theorem 4.4 Bibliography.
Notas:"Volume 176, number 833 (first of 4 numbers)."
Descripción Física:1 online resource (vi, 109 pages)
Bibliografía:Includes bibliographical references (pages 107-109).
ISBN:9781470404345
1470404346
ISSN:1947-6221 ;
0065-9266