In this paper, we introduce the notions of an a-K-sets and an a-V-sets in topological space. We study the fundamental properties of a-K-sets and a-V-sets. Also, we investigate the topologies defined by these families of sets.
El-Sharkasy, M. (2015). On Ka-sets and the associated topology TKa. Journal of the Egyptian Mathematical Society, 23(2), 371-376. doi: 10.1016/j.joems.2014.04.006
MLA
M.M. El-Sharkasy. "On Ka-sets and the associated topology TKa", Journal of the Egyptian Mathematical Society, 23, 2, 2015, 371-376. doi: 10.1016/j.joems.2014.04.006
HARVARD
El-Sharkasy, M. (2015). 'On Ka-sets and the associated topology TKa', Journal of the Egyptian Mathematical Society, 23(2), pp. 371-376. doi: 10.1016/j.joems.2014.04.006
VANCOUVER
El-Sharkasy, M. On Ka-sets and the associated topology TKa. Journal of the Egyptian Mathematical Society, 2015; 23(2): 371-376. doi: 10.1016/j.joems.2014.04.006