@article {BOSCAGGIN2011259,
	title = {A note on a superlinear indefinite Neumann problem with multiple positive solutions},
	journal = {Journal of Mathematical Analysis and Applications},
	volume = {377},
	number = {1},
	year = {2011},
	pages = {259 - 268},
	abstract = {<p>We prove the existence of three positive solutions for the Neumann problem associated to u"+a(t)uγ+1=0, assuming that a(t) has two positive humps and ∫0Ta-(t)dt is large enough. Actually, the result holds true for a more general class of superlinear nonlinearities.</p>},
	keywords = {Indefinite weight, Nonlinear boundary value problems, positive solutions, Shooting method},
	issn = {0022-247X},
	doi = {https://doi.org/10.1016/j.jmaa.2010.10.042},
	url = {http://www.sciencedirect.com/science/article/pii/S0022247X10008796},
	author = {Alberto Boscaggin}
}
