Finitely Presented Modules over Right Non-Singular Rings

Ulrich Albrecht

doi:10.4171/rsmup/120-3

JournalsrsmupVol. 120pp. 45–58

Finitely Presented Modules over Right Non-Singular Rings

Ulrich Albrecht
Auburn University, USA

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Abstract

This paper charactyerizes the right non-singular rings $R$ for which $M / Z (M)$ is projective whenever $M$ is a cyclically (finitely) presented module. Several related results investigate right semi-hereditary rings.

Cite this article

Ulrich Albrecht, Finitely Presented Modules over Right Non-Singular Rings. Rend. Sem. Mat. Univ. Padova 120 (2008), pp. 45–58

DOI 10.4171/RSMUP/120-3