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On characterizations of Drazin inverse
  • 时间：0
  • 分类：O154.1[理学—数学;理学—基础数学]
  • 作者机构：[1]Department of Mathematics, Southeast University, Nanjing, 210096, [2]Department of Mathematics, Fudan University, Shanghai, 200433
  • 相关基金：The first author is supported by the NNSF （10571026） of China and the NSF （BK 2005207） of Jiangsu Province in China. The second author is supported by the NNSF （10471027） of China.
  • 相关项目：Faith猜测与余环的同调理论
关键词： Drazin反转, 群反转, 附加范畴, Neumann规则, Drazin inverse, group inverse, pre-additive category, morphism
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