Excellent Extensions and Ding Projective Modules
- Juxiang Sun
Abstract
In this paper, we study the invariant properties of global Ding projective dimensions under excellent extensions of rings. And the excellent extensions of Ding-Chen rings are also discussed.- Full Text:
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- DOI:10.5539/jmr.v6n2p100
This work is licensed under a Creative Commons Attribution 4.0 License.
- ISSN(Print): 1916-9795
- ISSN(Online): 1916-9809
- Started: 2009
- Frequency: bimonthly
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