Rings with finite Ding homological dimensions

Authors

CHUNXIA ZHANG
ZHONGKUI LIU

DOI

10.3906/mat-1402-31

Abstract

In this paper, we study Ding homological dimensions of complexes. Special attention is paid to the dimensions of homologically bounded complexes that have nice functorial descriptions. These results are applied to give new characterizations of rings R such that l.Ggldim(R) < \infty and quasi-Frobenius rings.

Keywords

Ding projective (injective) modules, Ding projective (injective) dimension

First Page

37

Last Page

48

Recommended Citation

ZHANG, CHUNXIA and LIU, ZHONGKUI (2015) "Rings with finite Ding homological dimensions," Turkish Journal of Mathematics: Vol. 39: No. 1, Article 4. https://doi.org/10.3906/mat-1402-31
Available at: https://journals.tubitak.gov.tr/math/vol39/iss1/4