Symmetry of positive solutions of an almost-critical problem in an annulus Daniele CastorinaFilomena Pacella OriginalPaper Pages: 125 - 138
Infinitely many bound states for some nonlinear scalar field equations G. CeramiG. DevillanovaS. Solimini OriginalPaper Pages: 139 - 168
On the higher eigenvalues for the \(\infty\)-eigenvalue problem Petri JuutinenPeter Lindqvist OriginalPaper Pages: 169 - 192
Galerkin’s method, monotonicity and linking for indefinite Hamiltonian systems with bounded potential energy D. J. CrispinJ. F. Toland OriginalPaper Pages: 205 - 226
Generalized Cheeger sets related to landslides Ioan R. IonescuThomas Lachand-Robert OriginalPaper Pages: 227 - 249