Email this article Isomorphisms of Formal Matrix Rings with Zero Trace Ideals
- Authors: Tapkin D.T.1
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Affiliations:
- Kazan Federal University
- Issue: Vol 59, No 3 (2018)
- Pages: 523-535
- Section: Article
- URL: https://journals.rcsi.science/0037-4466/article/view/171900
- DOI: https://doi.org/10.1134/S003744661803014X
- ID: 171900
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Abstract
We obtain explicit criteria for the isomorphism of formal matrix rings with zero trace ideals. In particular, we consider the case of formal upper-triangular matrix rings with semicentral reduced rings on the principal diagonal.
About the authors
D. T. Tapkin
Kazan Federal University
Author for correspondence.
Email: danil.tapkin@yandex.ru
Russian Federation, Kazan
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