id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejde-155	Di Fazio, Giuseppe; Fanciullo, Maria Stella; Zamboni, Piero	Boundary regularity for strongly degenerate operators of Grushin type	2022	16	.pdf	application/pdf	6051	294	78	In this way we can define infS u, supS u and oscS u. Now, let Br be a ball centered at x0 ∈ ∂Ω and u ∈ H1,p v (Ω ∩B4r, w) we set ũ(x) = { min{u,m} if x ∈ Ω ∩B4r m if x ∈ Rn \ (Ω ∩B4r) where m = inf∂Ω∩B4r This is a kind of generalization of the [1, 4] to quasilinear elliptic equations.	cache/ejde-155.pdf	txt/ejde-155.txt