P. A. Krylov, A. Tuganbaev, “Automorphisms of matrix rings”, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 2023, Volume 219,Pages <nobr>16

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Automorphisms of matrix rings

P. A. Krylov^a, A. Tuganbaev^b

^a Tomsk State University
^b National Research University "Moscow Power Engineering Institute"

Abstract: We examine the automorphism groups of algebras of formal matrices. We also consider automorphisms of ordinary matrix algebras (in particular, algebras of triangular matrices).

Keywords: algebra of formal matrices, algebra of triangular matrices, automorphism.

UDC: 512.552

MSC: 16R99, 16D10

DOI: 10.36535/0233-6723-2022-219-16-38