On some closed sets in ideal minimal spaces (Q987592)

A minimal structure on a set \(X\) is a family \(\mathcal M\) of subsets of \(X\) such that \(\emptyset, X \in \mathcal M\). The pair \((X,\mathcal M)\) is called a minimal space. If \(I\) is an ideal on \((X,\mathcal M)\), then the triple \((X,\mathcal M, I)\) is called an ideal minimal space. The authors define and investigate some generalized closed sets in ideal minimal spaces.