At some point, after publication, we realized that Proposition 4.1(2) and Theorem 4.4 in (2) hold under the assumption (not explicitly declared) that B = f(A)+J. Furthermore, we provide here the exact value for the embedding dimension of the amalgamation, also when B is different from f(A)+J, under the hypothesis that J is finitely generated as an ideal of the ring f(A)+J.
|Titolo:||Corrigendum to “New algebraic properties of an amalgamated algebra along an ideal”|
|Data di pubblicazione:||2017|
|Appare nelle tipologie:||1.1 Articolo in rivista|