Some remarks about $F{P}_n$-projective and $F{P}_n$-injective modules

Viviana Gubitosi, Rafael Parra

Let $R$ be a ring. In \cite{MD4} Mao and Ding defined an special class of $R$-modules that they called \( FP_n \)-projective $R$-modules. In this paper, we give some new characteri…