Index for C-subalgebras / / Yasuo Watatani

• Autore: Watatani Yasuo <1953->
• Pubblicazione: Providence, Rhode Island : , : American Mathematical Society, , 1990; ©1990
• Descrizione fisica: 1 online resource (129 p.)
• Disciplina: 512/.55
• Soggetto topico: C*-algebras; Index theorems (Mathematics)
• Soggetto genere / forma: Electronic books.
• Note generali: "January 1990, Volume 83, Number 424 (end of volume)."
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: ""TABLE OF CONTENTS""; ""INTRODUCTION""; ""CHAPTER I. PURELY ALGEBRAIC PRELIMINARIES""; ""1.1. Assumptions""; ""1.2. Conditional expectations""; ""1.3. Morita equivalence""; ""1.4. Uniqueness of conditional expectations""; ""1.5. Index under direct sums and tensor products""; ""1.6. Dual conditional expectations""; ""1.7. Composition of conditional expectations""; ""1.8. Coring structure and separable extensions""; ""1.9. Hattoriâ€?Stalling rank and index""; ""1.10. Generalized Casimir elements""; ""1.11. Modular automorphisms""; ""CHAPTER II. INDEX FOR C*â€?ALGEBRAS"" ; ""2.1. Reduced C*â€?basic construction""""2.2. Unreduced C*â€?basic construction""; ""2.3. Values of index""; ""2.4. Index for finite dimensional C*â€?algebras""; ""2.5. Index for factors""; ""2.6. Some constants""; ""2.7. Finite index""; ""2.8. Index, freeness of group actions and covering spaces""; ""2.9. Some other examples""; ""2.10. Radonâ€?Nikodym derivatives""; ""2.11. Reduction""; ""2.12. Minimizing index""; ""CHAPTER III. TRANSFER""; ""3.1. Induced and coâ€?induced modules""; ""3.2. Transfer maps in Tor and Ext""; ""3.3. Transfer maps in the Kâ€?theory of C*â€?algebras"" ; ""REFERENCES""
• Titolo autorizzato: -subalgebras
• ISBN: 1-4704-0847-3
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910480335403321
• Lo trovi qui: Univ. Federico II
• Serie: Memoirs of the American Mathematical Society ; ; Number 424.