id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejde-249	Yang, Zhipeng; Zhang, Wei; Zhao, Fukun	Existence and concentration results for fractional Schrodinger-Poisson system via penalization method 	2021	31	.pdf	application/pdf	12530	721	86	Note that un satisfies (−∆)sun + un = Υn, x ∈ R3, where Υn(x) = un(x)− V (εn(x+ ỹn))un(x)− φtunun(x) + g(εn(x+ ỹn), un), x ∈ R3. The fractional Laplacian, (−∆)αu, of a smooth function u : R3 → R, is defined by F((−∆)αu)(ξ) = |ξ|2αF(u)(ξ), ξ ∈ R3.	cache/ejde-249.pdf	txt/ejde-249.txt