id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-141	Dung, Nguyen Van	On 1-sequence-covering Pi-s-images of Locally Separable Metric Spaces	2009	13	.pdf	application/pdf	4702	306	86	It implies that f −1(x) = ⋃ { f −1 n,λ (x) : λ ∈ Λn,x , n ∈ N} is separable. ∈ Pn,x for some B ∈ Bn,x .	cache/ejpam-141.pdf	txt/ejpam-141.txt