On Minimal and Maximal T1 –space Via Β* c-open set
Journal of Al-Qadisiyah for Computer Science and Mathematics
2018, Volume 10, Issue 3, Pages Math Page 132-140
2018, Volume 10, Issue 3, Pages Math Page 132-140
Abstract
In this paper, we introduced study about properties of the spaces minimal T1 – Space and maximal T1 – space by using the set open (respace β - open, Β* c– open) sets and we concluded some propositions, remarks and relations between spaces m Β* c – T1 space and M Β * c – T1 space and study the relation between m – space and M – space to space T1 – space. Where we find every m Β* c – T1 space is M Β* c – T1 space, but the converse is not true in general. Also we introduced hereditary properties and topological properties.
Keywords
minimal Β * c – T1 space maximal Β * c – T1 space minimal β – T1 space maximal β – T1 spaceMetrics