The Homological Dimensions of Some Morita Contexts
Received:March 31, 2003  Revised:April 08, 2004
Key Words: global dimension   projective module   matrix ring.  
Fund Project:
Author NameAffiliation
OUYANG Lun-qun Dept. of Math.
Hunan Science and Technology University
Xiangtan
China 
Hits: 2084
Download times: 1381
Abstract:
      In this paper, we obtain the equivalent relations of the global dimensions of some Morita Contexts and of ring $R$. And the results are extended to $n\times n$ matrix rings.
Citation:
DOI:10.3770/j.issn:1000-341X.2006.01.016
View Full Text  View/Add Comment  
  Copyright © Journal of Mathematical Research with Applications
Sponsored by：Dalian University of Technology, China Society for Industrial and Applied Mathematics
Address：No.2 Linggong Road, Ganjingzi District, Dalian City, Liaoning Province, P. R. China , Postal code ：116024
Service Tel：86-411-84707392 Email：jmre@dlut.edu.cn
Designed by Beijing E-tiller Co.,Ltd.
Due to security factors, early browsers cannot log in. It is recommended to log in with IE10, IE11, Google, Firefox, and 360 new browsers.