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arXiv · 2211.02957

On Realization and Isomorphism Problems for Formal Matrix Rings

Piotr Krylov·Askar Tuganbaev
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Abstract

We consider realization and isomorphism problems for formal matrix rings over a given ring. Principal multiplier matrices of such rings play an important role in this case.\\ The work of A.A.Tuganbaev is supported by Russian Scientific Foundation, project 22-11-00052.

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Piotr Krylov, Askar Tuganbaev. 2022-11-05. On Realization and Isomorphism Problems for Formal Matrix Rings. https://arxiv.org/abs/2211.02957

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