2 Gorenstein Dimensions under Base Change

نویسندگان

  • Leila Khatami
  • Siamak Yassemi
چکیده

The so-called ’change-of-ring’ results are well-known expressions which present several connections between projective, injective and flat dimensions over the various base rings. In this note we extend these results to the Gorenstein dimensions over Cohen-Macaulay local rings.

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تاریخ انتشار 2002