컨텐츠 시작
학술대회/행사
초록검색
| 제출번호(No.) | 0494 |
|---|---|
| 분류(Section) | Contributed Talk |
| 분과(Session) | Functional Analysis and Applications (SS-09) |
| 영문제목 (Title(Eng.)) |
Haagerup property for $C^*$-algebras and rigidity of $C^*$-algebras with property (T) |
| 저자(Author(s)) |
Yuhei Suzuki1 The University of Tokyo1 |
| 초록본문(Abstract) | In this talk, I will talk about the Haagerup property and property (T) for $C^*$-algebras, both of which have been recently introduced to the theory of $C^*$-algebras. I studied on $*$-homomorphisms from a $C^*$-algebra with property (T) to a $C^*$-algebra with the Haagerup property. Thanks to Popa's theorem, images of $*$-homomorphisms as above must be residually finite dimensional. I also studied on such property for relative property (T) cases. I studied on the reduced group $C^*$-algebras of the concrete examples of discrete groups with relative property (T). I also want to talk about this result.(arXiv:1212.5030) |
| 분류기호 (MSC number(s)) |
46L05 |
| 키워드(Keyword(s)) | $C^*$-algebras, Haagerup property, property (T) |
| 강연 형태 (Language of Session (Talk)) |
English |