Abstract
We study Gorenstein right derived functors of − ⊗ −with respect to semidualizing modules. As applications, some new criteria for a semidualizing module to be dualizing are given provided that R is a ring with a dualizing complex.
ACKNOWLEDGMENTS
This research was partially supported by the Program Sponsored for Scientific Innovation Research of College Graduate in Jiangsu Province (CXLX12_0031), NSFC (11371187, 11226060), NSF of Jiangsu Province of China (BK2011068), and PAPD. The authors would like to thank the referee for the very helpful comments and suggestions.
Notes
Communicated by T. Albu.