id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejde-202	Amster, Pablo	A third look at the first result of Landesman-Lazer type	2021	11	.pdf	application/pdf	4779	268	73	Summarizing, we have proven that if U := BR(0)× (−M,M)n ⊂ R2N then the homotopy h(x, y, s) := (∫ T 0 g(x+ s(uxy(t)− x)) dt, s (uxy(T )− x) + (1− s)y ) does not vanish on ∂U . u‖L2 because ∫ T 0 〈	cache/ejde-202.pdf	txt/ejde-202.txt