Some Properties Of RD-Projective And RD-injective Modules

Posted on:2014-02-24

Degree:Master

Type:Thesis

Country:China

Candidate:J J Huo

Full Text:PDF

GTID:2230330395495219

Subject:Basic mathematics

Abstract/Summary:

PDF Full Text Request

In this article, we first study some basic properties of R.D-projective and R.D-injective modules. Then we study R.D-derived functors and R.D-homological dimensions of Hom(-,-) using RD-projective and RD-injective resolutions. Finally, we discuss some relations of exact, pure and RD-exact sequences.

Keywords/Search Tags:

RD-projective module, RD-injective module, RD-flat module, RD-derived functor, RD-projective dimension, RD-injective dimension, RD-exactsequence

PDF Full Text Request

Related items

1	Universal Gorenstein Homological Methods And Its Applications
2	Min-pure-projective And CI-projective Modules
3	Gorenstein Projective, Injective And Flat Modules
4	Right Derived Functors In The Ding Homological Algebra
5	FP-gr-projective Dimension And FP-gr-projective Module
6	Modules With Finite Gorenstein-Projective Dimension
7	On Relative (m,n)-Projective,Injective And Flat Modules
8	Homological Character Of Min-injective Modules
9	Related Module Classes With Respect To Semidualizing Modules
10	Gorenstein Modules And Hopf Actions