id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-3296	Iampan, Aiyared; Mosrijai, Phakawat; Satirad, Akarachai	Introducing Partial Transformation UP-Algebras	2018	6	.pdf	application/pdf	2276	178	91	A subset S of X is called (1) a UP-filter of X if it satisfies the following properties: (i) the constant 0 of X is in S, and (ii) for any x, y ∈ X,x · y ∈ S and x ∈ S imply y ∈ S. (2) a UP-ideal of X if it satisfies the following properties: (i) the constant 0 of X is in S, and (ii) for any x, y, z ∈ X,x · (y · z) ∈ S and y ∈ S imply x · z ∈ S. (3) a strongly UP-ideal of X if it satisfies the following properties: A. Iampan, P. Mosrijai, A. Satirad / Eur. If α ∈ B(X) and x ∈ X, then xα = {y ∈ X | (x, y) ∈ α}.	cache/ejpam-3296.pdf	txt/ejpam-3296.txt