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关于伪投射模的若干讨论 被引量:7

Some Discussions of the Pseudo-projective Modules
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摘要 给出了伪投射模的另外一种等价定义,并对伪投射模的自同态环的Jacobson根做了讨论,还对伪投射盖做了某些探讨. We give another equivalent definition of the pseudo-projective modules, and talked about the Jacobson radical of the endomorphism rings of the pseudo-projective modules. We also discussed the pseudo-projective covers of some modules.
出处 《大学数学》 北大核心 2006年第3期100-102,共3页 College Mathematics
关键词 投射模 伪投射模 投射盖 伪投射盖 projective modules pseudo-projective modules projective cover pseudo-projective cover
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共引文献2

同被引文献41

  • 1王秀丽.半模的投射盖和半模的根[J].数学研究,2004,37(4):421-425. 被引量:4
  • 2佟文廷.关于伪投射模[J].Journal of Mathematical Research and Exposition,1996,16(3):355-358. 被引量:3
  • 3杜先能,赵春娥.Pseudo-Injective Modules and Principally Pseudo-Injective Modules[J].Journal of Mathematical Research and Exposition,2007,27(2):223-228. 被引量:4
  • 4黄影.关于FP-投射模[J].吉林师范大学学报(自然科学版),2007,28(1):47-48. 被引量:8
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  • 7Huda Mohammed, ALTHANI J. K-projective semimodules[J]. Kobe J. MATH. , 1996, 13..49--59.
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