摘要
We consider a nonlinear periodic problem driven by the scalar p-Laplacian, with an asymptotically (p-1)-linear nonlinearity. We permit resonance with respect to the second positive eigenvalue of the negative periodic scalar p-Laplacian and we assume nonuniform nonresonance with respect to the first positive eigenvalue. Using a combination of variational methods, with truncation techniques and Morse theory, we show that the problem has at least three nontrivial solutions.
- 出版日期2010-10