Email this article Automorphisms of some subalgebras of the Toeplitz algebra
- Authors: Lipacheva E.V.1, Hovsepyan K.H.2
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Affiliations:
- Kazan State Power Engineering University
- Ijevan Branch of Yerevan State University
- Issue: Vol 57, No 3 (2016)
- Pages: 525-531
- Section: Article
- URL: https://journals.rcsi.science/0037-4466/article/view/170508
- DOI: https://doi.org/10.1134/S0037446616030149
- ID: 170508
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Abstract
We study the automorphism groups of the subalgebras Tm and T (m) of the classical Toeplitz algebra which are invariant under a finite subgroup in S1. We also give description for the automorphism group of the subalgebra of compact operators in Tm. The relationship between the automorphisms of Tm and T (m) is revealed.
About the authors
E. V. Lipacheva
Kazan State Power Engineering University
Author for correspondence.
Email: elipacheva@gmail.com
Russian Federation, Kazan
K. H. Hovsepyan
Ijevan Branch of Yerevan State University
Email: elipacheva@gmail.com
Armenia, Yerevan
