대한수학회논문집 (Communications of the Korean Mathematical Society)

  • 제38권1호
  • /
  • Pages.97-112
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  • 2023
  • /
  • 1225-1763(pISSN)
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  • 2234-3024(eISSN)
대한수학회 (Korean Mathematical Society)
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THE u-S-WEAK GLOBAL DIMENSIONS OF COMMUTATIVE RINGS

  • Xiaolei Zhang (School of Mathematics and Statistics Shandong University of Technology)
  • 투고 : 2022.01.25
  • 심사 : 2022.05.25
  • 발행 : 2023.01.31
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초록

In this paper, we introduce and study the u-S-weak global dimension u-S-w.gl.dim(R) of a commutative ring R for some multiplicative subset S of R. Moreover, the u-S-weak global dimensions of factor rings and polynomial rings are investigated.

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참고문헌

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  7. X. L. Zhang, Characterizing S-flat modules and S-von Neumann regular rings by uniformity, to appear in Bull. Korean Math. Soc. https://arxiv.org/abs/2105.07941. 105.07941