C ⁎ -Basic Construction from the Conditional Expectation on the Drinfeld Double
Joint Authors
Xin, Qiaoling
Jiang, Lining
Cao, Tianqing
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-06-16
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Let D(G) be the Drinfeld double of a finite group G and D(G;H) be the crossed product of C(G) and CH, where H is a subgroup of G.
Then the sets D(G) and D(G;H) can be made C⁎-algebras naturally.
Considering the C⁎-basic construction C⁎〈D(G),e〉 from the conditional expectation E of D(G) onto D(G;H), one can construct a crossed product C⁎-algebra C(G/H×G)⋊CG, such that the C⁎-basic construction C⁎〈D(G),e〉 is C⁎-algebra isomorphic to C(G/H×G)⋊CG.
American Psychological Association (APA)
Xin, Qiaoling& Jiang, Lining& Cao, Tianqing. 2019. C ⁎ -Basic Construction from the Conditional Expectation on the Drinfeld Double. Journal of Function Spaces،Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1174686
Modern Language Association (MLA)
Xin, Qiaoling…[et al.]. C ⁎ -Basic Construction from the Conditional Expectation on the Drinfeld Double. Journal of Function Spaces No. 2019 (2019), pp.1-7.
https://search.emarefa.net/detail/BIM-1174686
American Medical Association (AMA)
Xin, Qiaoling& Jiang, Lining& Cao, Tianqing. C ⁎ -Basic Construction from the Conditional Expectation on the Drinfeld Double. Journal of Function Spaces. 2019. Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1174686
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1174686