id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-4594	Albaracin, Jimboy Ruben; Belleza, Katrina E. 	On Dual B-Topological Spaces Determined by Filterbase and Some Sets in a Dual B-algebra	2022	9	.pdf	application/pdf	4962	359	88	By Proposition 2, V ′[x] ◦ y ∈ V ′[x] ◦ V ′[y] ⊈ V ′[x ◦ y] and x ◦ V ′[y] ∈ V ′[x] ◦ V ′[y] ⊈ V ′[x ◦ y]. For each V ⊆ XD and x ∈ XD, let us denote the following notations: (i) V [x] = {y ∈ XD | x ◦ y ∈ V }; (ii) V ′[x] = {y ∈ XD	cache/ejpam-4594.pdf	txt/ejpam-4594.txt