Multiple solutions for some Dirichlet problems with nonlocal terms
Tom 105 / 2012
Annales Polonici Mathematici 105 (2012), 31-42 MSC: Primary 35J20. DOI: 10.4064/ap105-1-4
We deal with some Dirichlet problems involving a nonlocal term. The existence of two nonzero, nonnegative solutions is achieved by applying a recent result by Ricceri.