DING PROJECTIVE AND DING INJECTIVE DIMENSIONS

Year 2015, Volume: 18 Issue: 18, 1 - 20, 01.12.2015

Chaoling Huang Tongsuo Wu

https://doi.org/10.24330/ieja.266200

Abstract

The concepts of Ding projective, injective R-modules were first
introduced by Ding and his partners in [J. Aust. Math. Soc., 86 (2009), 323–
338] and [J. Algebra Appl., 7(4) (2008), 491–506], respectively. In this paper,
we investigate Ding projective, Ding injective dimensions of modules and rings.

Keywords

Gorenstein projective module, Gorenstein injective module, Ding projective module, Ding injective module, change of rings