Gorenstein projective objects in homotopy categories
Rings and Algebras
2016-10-04 v1
Abstract
In this paper, we are concerned with Gorenstein projective objects in homotopy categories. Specifically, we present a characterization on Gorenstein projective objects in the category of complexes. Using this result, it is proved that the category of Gorenstein projective objects is a compactly generated triangulated category and an equivalence of triangulated categories is also given over some reasonably nice rings.
Cite
@article{arxiv.1604.01549,
title = {Gorenstein projective objects in homotopy categories},
author = {Lu Bo and Liu Zhongkui},
journal= {arXiv preprint arXiv:1604.01549},
year = {2016}
}
Comments
23 pages