Gorenstein Projective Precovers

Presenters/Authors

Alina Iacob, Georgia Southern UniversityFollow

Document Type

Presentation

Presentation Date

6-27-2015

Abstract or Description

We consider a right coherent and left n-perfect ring R. We prove that the class of Gorenstein projective complexes is special precovering in the category of unbounded complexes, Ch(R). As a corollary, we show that the class of Gorenstein projective modules is special precovering over such a ring. This is joint work with Sergio Estrada and Sinem Odabasi.

Sponsorship/Conference/Institution

Congress of the Romanian Mathematicians (CMR)

Location

Iasi, Romania

Recommended Citation

Iacob, Alina. 2015. "Gorenstein Projective Precovers." Department of Mathematical Sciences Faculty Presentations. Presentation 297.
https://digitalcommons.georgiasouthern.edu/math-sci-facpres/297