id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejde-277	Urus, Nazia; Verma, Amit K.	Existence and uniqueness results for fourth-order four-point BVP arising in bridge design in the presence of reverse ordered upper and lower solutions	2023	17	.pdf	application/pdf	7645	506	81	Step 5: Similarly, we deduce that u0 ≤ · · · ≤ ln+1 ≤ ln ≤ · · · ≤ l1 ≤ l0 = l(s). Thus we arrive at, the sequences ln and un such that u0 ≤ u1 ≤ · · · ≤ un ≤ un+1 ≤ · · · ≤ ln+1 ≤ ln ≤ · · · ≤ l1 ≤ l0.	cache/ejde-277.pdf	txt/ejde-277.txt