TY - JOUR
AU - Arar, Murad Mustafa
PY - 2022/06/01
Y2 - 2023/06/02
TI - A Counter Example in Generalized Topological Spaces
JF - Journal of Advanced Studies in Topology
JA - J. of Adv. Stud. in Top.
VL - 5
IS - 2
SE - Research Articles
DO -
UR - https://m-sciences.com/index.php/jast/article/view/154
SP - 44–46
AB - <p>In this note, we give a counter example to show that in [Theorem 5.4, 5] is not true. Precisely: We show that there exists a nonempty countable \(\mu\)-compact \(\mu T_{2}\)-space \(X\) such that every point of \(X\) is a \(\mu\)-cluster point of \(X\), and \(X\) has a non-empty nested collection of \(\mu\)-open sets.</p>
ER -