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Formal Matrices and Rings Close to Regular


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Abstract

This paper contains new and known results on formal matrix rings close to regular. The main results are given with proofs.

About the authors

A. N. Abyzov

Kazan State (Federal) University

Author for correspondence.
Email: Adel.Abyzov@ksu.ru
Russian Federation, Kazan

A. A. Tuganbaev

National Research University “MPEI,”; Moscow State University

Email: Adel.Abyzov@ksu.ru
Russian Federation, Moscow; Moscow

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