Category of n-weak injective and n-weak flat modules with respect to special super presented modules
Let R be a ring and n, k two non-negative integers. In this paper, we introduce the concepts
of n-weak injective and n-weak flat modules and via the notion of special super finitely …
of n-weak injective and n-weak flat modules and via the notion of special super finitely …
Relative FP-gr-injective and gr-flat modules
T Zhao, Z Gao, Z Huang - International Journal of Algebra and …, 2018 - World Scientific
Let n≥ 1 be an integer. We introduce the notions of n-FP-gr-injective and n-gr-flat modules.
Then we investigate the properties of these modules by using the properties of special …
Then we investigate the properties of these modules by using the properties of special …
Homological properties of modules with finite weak injective and weak flat dimensions
T Zhao - Bulletin of the Malaysian Mathematical Sciences …, 2018 - Springer
In this paper, we define a class of relative derived functors in terms of left or right weak flat
resolutions to compute the weak flat dimension of modules. Moreover, we investigate two …
resolutions to compute the weak flat dimension of modules. Moreover, we investigate two …