scientific article

zbMath0419.16012MaRDI QIDQ3852342

V. A. Ratinov

Publication date: 1979

Full work available at URL: https://eudml.org/doc/71141

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

commutativity theoremsmatrix rings over local ringssemiperfect ringdirect sum of matrix rings over division ringscommutative radicals

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Noncommutative local and semilocal rings, perfect rings (16L30) Center, normalizer (invariant elements) (associative rings and algebras) (16U70) Division rings and semisimple Artin rings (16Kxx)

Related Items (4)

Structure of critical rings ⋮ Modules ⋮ Representation of some finite rings by matrices over commutative rings. ⋮ Varieties of algebras whose critical algebras are basic

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