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Classification of actions of discrete Kac algebras on injective factors /
"We will study two kinds of actions of a discrete amenable Kac algebra. The first one is an action whose modular part is normal. We will construct a new invariant which generalizes a characteristic invariant for a discrete group action, and we will present a complete classification. The second...
| Clasificación: | Libro Electrónico |
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| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Providence, Rhode Island :
American Mathematical Society,
2017.
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| Colección: | Memoirs of the American Mathematical Society ;
no. 1160. |
| Temas: | |
| Acceso en línea: | Texto completo |
| Sumario: | "We will study two kinds of actions of a discrete amenable Kac algebra. The first one is an action whose modular part is normal. We will construct a new invariant which generalizes a characteristic invariant for a discrete group action, and we will present a complete classification. The second is a centrally free action. By constructing a Rohlin tower in an asymptotic centralizer, we will show that the Connes-Takesaki module is a complete invariant."--Publisher website |
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| Notas: | "Volume 245, Number 1160 (fifth of 6 numbers), January 2017." |
| Descripción Física: | 1 online resource (ix, 118 pages) |
| Bibliografía: | Includes bibliographical references (pages 113-116) and index. |
| ISBN: | 9781470436094 1470436094 |
| ISSN: | 0065-9266 ; |