Clean endomorphism rings.

DOI10.1007/s00013-003-4787-9zbMath1067.16051OpenAlexW2090025699MaRDI QIDQ704950

K. Varadarajan, Yiqiang Zhou, W. Keith Nicholson

Publication date: 20 January 2005

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00013-003-4787-9

zbMATH Keywords

unitsidempotentsendomorphism ringsprojective right modulesclean ringsright perfect rings

Mathematics Subject Classification ID

Endomorphism rings; matrix rings (16S50) Free, projective, and flat modules and ideals in associative algebras (16D40) Noncommutative local and semilocal rings, perfect rings (16L30) Units, groups of units (associative rings and algebras) (16U60)

Related Items (17)

CLEANNESS OF SKEW GENERALIZED POWER SERIES RINGS ⋮ Strongly clean matrix rings over local rings. ⋮ Strongly clean triangular matrix rings over local rings. ⋮ Continuous modules are clean. ⋮ Unnamed Item ⋮ Waring problem for matrices over finite fields ⋮ Unnamed Item ⋮ Unnamed Item ⋮ Unnamed Item ⋮ A note on clean abelian groups. ⋮ Self-small SP-groups with clean endomorphism rings ⋮ Clean graph of a ring ⋮ Clean coalgebras and clean comodules of finitely generated projective modules ⋮ On Embedding Rings in Clean Rings ⋮ When is the \(2\times 2\) matrix ring over a commutative local ring strongly clean? ⋮ On Clean Rings ⋮ Soclean rings

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