$(n,d)$-injective and $(n,d)$-flat modules under a special semidualizing bimodule

Mostafa Amini, Alireza Vahidi, Fatemeh Ghanavati

Let $S$ and $R$ be rings, $n,d\ge 0$ be two integers or $n=\infty$. In this paper, first we introduce special (faithfully) semidualizing bimodule ${}_S(K_{d-1}{)}_R$, and then introd…