Journal of Integrative Natural Science (통합자연과학논문집)

The Basic Science Institute Chosun University (조선대학교 기초과학연구원)
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On Regularity and drs-invariant of a Homogeneous Cohen-Macauly Ring

  • Lee, Kisuk (Department of Mathematics, The Research Institute of Natural Sciences, Sookmyung Women's University)
  • Received : 2018.04.23
  • Accepted : 2018.05.14
  • Published : 2018.06.30
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Abstract

We show that the (Castelnuovo-Mumford) regularity of a homogeneous Cohen-Macaulay ring agrees with some of the invariants defined the papers, and we study a ring of small index.

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References

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