On the freeness of dual semidualizing modules

M Bagheri, A Taherizadeh - Communications in Algebra, 2022 - Taylor & Francis
Let (R, m) be a local ring and C be a semidualizing module such that C≅ Hom R (M, R) for
some finitely generated R-module M. We study some properties of M and C. It is shown that …

[引用][C] On the freeness of dual semidualizing modules

M Bagheri, A Taherizadeh - Communications in Algebra, 2022 - ingentaconnect.com
Let [Inline formula] be a local ring and C be a semidualizing module such that [Inline
formula] for some finitely generated R-module M. We study some properties of M and C. It is …