Abstract
Endomorphism rings of finitely presented modules over semiperfect rings are studied, leading to a Krull-Schmidt decomposition theory of modules for finitely generated modules over complete semiperfect Noetherian rings. An example is given of a local non-Noetherian ring having a finitely presented module with pathelogical properties.
Original language | English |
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Pages (from-to) | 284-291 |
Number of pages | 8 |
Journal | Journal of Algebra |
Volume | 107 |
Issue number | 1 |
DOIs | |
State | Published - 15 Apr 1987 |