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《山东大学学报(理学版)》 ›› 2021, Vol. 56 ›› Issue (8): 99-104.doi: 10.6040/j.issn.1671-9352.0.2021.066

• • 上一篇    

右GWF-封闭环上的Gorenstein弱平坦模及维数

宋彦辉,郭婷   

  1. 兰州信息科技学院通识教育学院, 甘肃 兰州 730300
  • 发布日期:2021-08-09
  • 作者简介:宋彦辉(1994— ), 男, 硕士, 助教, 研究方向为同调代数. E-mail:yh_song94@163.com

Gorenstein weak flat modules and dimension over right GWF-closed rings

SONG Yan-hui, GUO Ting   

  1. School of General Education, Lanzhou College of Information Science and Technology, Lanzhou 730300, Gansu, China
  • Published:2021-08-09

摘要: 研究了右GWF-封闭环上Gorenstein弱平坦模和Gorenstein弱平坦维数的一些性质,并给出了模的Gorenstein弱平坦维数的等价刻画。

关键词: 右GWF-封闭环, Gorenstein弱平坦模, Gorenstein弱平坦维数

Abstract: The properties of Gorenstein weak flat modules and Gorenstein weak flat dimension over right GWF-closed rings are investigated in this paper, and the Gorenstein weak flat dimension of modules is characterized.

Key words: right GWF-closed ring, Gorenstein weak flat module, Gorenstein weak flat dimension

中图分类号: 

  • O154.2
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