The lattice R-tors for perfect rings

DOI10.5565/PUBLMAT_33189_02zbMath0679.16021OpenAlexW1984239371MaRDI QIDQ1822595

Hugo Alberto Rincón-Mejía

Publication date: 1989

Published in: Publicacions Matemàtiques (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5565/publmat_33189_02

zbMATH Keywords

maximal elementGoldie torsion theoryequivalence classsemiperfect ringminimal elementleft perfect ring\(\tau\)-codivisible modules\(\tau\)-torsionfree modulescentrally splittingGoldman's torsion theorylattice of torsion theories

Mathematics Subject Classification ID

Representation theory of lattices (06B15) Noncommutative local and semilocal rings, perfect rings (16L30) Torsion theories; radicals on module categories (associative algebraic aspects) (16S90)

Related Items (4)

On the lattice structure of torsion theories ⋮ Sublattices of r-tors and τ-projective modules ⋮ On the lattice r-tors for semiperfect and qf rings ⋮ On some classes ofR-modules and congruences inR-tors

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