On the existence of multiple nontrivial solutions for resonant Neumann problems

Papageorgiou, N.S. / Santos, S.R.A. / Staicu, V. | British Library Online Contents | 2008

Multiple Solutions for Nonlinear Neumann Problems with Asymmetric Reaction, via Morse Theory

Gasinski, L. / Papageorgiou, N.S. | British Library Online Contents | 2011

Twin positive solutions for p-Laplacian nonlinear Neumann problems via variational and degree theoretical methods

Agarwal, R.P. / Filippakis, M.E. / O Regan, D. et al. | British Library Online Contents | 2008

On the Existence of Three Nontrivial Solutions for Periodic Problems Driven by the Scalar p-Laplacian

Papageorgiou, N.S. / Papalini, F. | British Library Online Contents | 2011

Infinitely Many Solutions for Mixed Elliptic Problems Involving the p-Laplacian

Bonanno, Gabriele / D Aguì, Giuseppina / Papageorgiou, Nikolaos S. | British Library Online Contents | 2015