مرور Volume 6, Issue 2 بر اساس موضوع "Gorenstein projective"

  • The existence totally reflexive covers 

    Heidarian, Zahra (Yazd University, 2019-11-01)
    Let $R$ be a commutative Noetherian ring. We prove that  over a local ring $R$ every finitely generated $R$-module $M$ of finite Gorenstein projective dimension has a Gorenstein projective cover$varphi:C rightarrow ...