Homoclinic orbits for a class of infinite dimensional hamiltonian systems

Clément, Philippe; Felmer, Patricio; Mitidieri, Enzo

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze, Volume 24 (1997) p. 367-393

Volterra integral equations associated with a class of nonlinear operators in Hilbert spaces

Mitidieri, Enzo; Tosques, Mario

Annales de la Faculté des sciences de Toulouse : Mathématiques, Volume 8 (1986-1987) p. 131-158

Positive solutions of some coercive-anticoercive elliptic systems

Mancini, Giovanni; Mitidieri, Enzo

Annales de la Faculté des sciences de Toulouse : Mathématiques, Volume 8 (1986-1987) p. 257-292