On automorphisms of the Toeplitz algebra

Authors
Citation
Ps. Muhly et Jb. Xia, On automorphisms of the Toeplitz algebra, AM J MATH, 122(6), 2000, pp. 1121-1138
Citations number
8
Categorie Soggetti
Mathematics
Journal title
AMERICAN JOURNAL OF MATHEMATICS
ISSN journal
00029327 → ACNP
Volume
122
Issue
6
Year of publication
2000
Pages
1121 - 1138
Database
ISI
SICI code
0002-9327(200012)122:6<1121:OAOTTA>2.0.ZU;2-Z
Abstract
In this paper we completely determine those C*-automorphisms alpha of the f ull Toeplitz algebra which have the form alpha (T-phi)= T-phio sigma + comp act operator, where sigma is a bi-Lipschitz homeomorphism of the unit circl e.