id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-5135	Macaso, Justine Bryle; Balingit, Cherry Mae	The Block Topological Space and Block Topological Graph Induced by Undirected Graphs	2024	13	.pdf	application/pdf	5239	343	79	Suppose that vertex v is not a cut- vertex adjacent to w. Let O be a τB(G)-open containing v. Suppose on the contrary that w /∈ O. Observe that vertex v is not a cut-vertex of G that is adjacent to w. By Theorem 5, any τB(G)-open containing v also contains w. Hence, the block topological space of G is not a Hausdorff space.	cache/ejpam-5135.pdf	txt/ejpam-5135.txt