Paudel, L.; Tchamna, S.
(2018)
Let R ⊆ S be a ring extension, and let A be an
R-submodule of S. The saturation of A (in S) by τ is set A[τ] =
{x ∈ S : tx ∈ A for some t ∈ τ}, where τ is a multiplicative subset
of R. We study properties of saturations ...