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Your search keyword '"Yang, Junqi"' showing total 3 results
Start Over Author "Yang, Junqi" Publication Type Reports
3 results on '"Yang, Junqi"'

1. Large subalgebras of crossed products of $C(X)$-algebras

Author

Fang, Xiaochun, Phllips, N. C., and Yang, Junqi

Subjects
Mathematics - Operator Algebras, 46L40 (Primary) 46L55, 46L35 (Secondary)
Abstract

In this paper, we construct large subalgebras of crossed product C*-algebras of noncommutative C*-dynamics from ideals. We apply our results to study locally trivial unital $C(X)$-algebras such as mapping tori.

Published
2023

2. A remark on weak tracial approximation

Author

Fang, Xiaochun and Yang, Junqi

Subjects
Mathematics - Operator Algebras
Abstract

In this paper, we point out that the definition of weak tracial approximation can be improved and strengthened. An example of weak tracial approximation is also provided.

Published
2022

3. Mean Topological Dimension for random bundle transformations

Author

Yang, Junqi, Ma, Xianfeng, and Chen, Ercai

Subjects
Mathematics - Dynamical Systems
Abstract

We introduce the mean topological dimension for random bundle transformations, and show that continuous bundle random dynamical systems with finite topological entropy, or the small boundary property have zero mean topological dimensions.

Published
2016

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