CONTRIBUTED TALKS
(Please, click on the title to see the abstract, if available)

• Critical points theorems for C¹-functionals via non-smooth analysis
  G. Bonanno (Messina)
  


• On the structure of the critical set of non-differentiable functions with a weak compactness condition
  S. A. Marano (Catania)
  


• Harmonic solutions of periodic retarded functional perturbations of autonomous ODEs on manifolds
  M. Spadini (Firenze)
  


• Multiple solutions for a mixed boundary value problem
  E. Tornatore (Palermo)
  


• On the existence of multiple solutions for Sturm-Liouville boundary value problems
  G. Riccobono (Palermo)
  


• Nonexistence for p-Laplace equations with singular weights
  R. Servadei (Cosenza)
  


• Infinite matrix theory and application to infinite linear systems of differential equations
  A. Fares (Le Havre, France)
  


• Nonlinear discrete boundary value problems investigated via critical point methods
  P. Candito (Reggio Calabria)
  


• Subharmonic solutions of planar Hamiltonian systems: a rotation number approach
  A. Boscaggin (Trieste)
  


• A generalization of Landesman-Lazer conditions for first order planar systems with double resonance
  M. Garrione (Trieste)
  


• Multiple solutions for elliptic Dirichlet problems
  G. Molica Bisci (Reggio Calabria)
  


• Infinitely many bounded solutions for the p-Laplacian with nonlinear boundary conditions
  A. Iannizzotto (Catania)
  


• On a compact embedding of symmetric Sobolev spaces in the low dimensional case
  F. Faraci (Catania)
  


• An elastic beam equation with nonlinear boundary conditions
  G. Infante (Cosenza)
  


• Hodge decomposition methods for magnetohydrodynamics
  S. Mosconi (Catania)
  


• Periodic solutions for second order Hamiltonian systems
  R. Livrea (Reggio Calabria)
  


• Existence results for quasilinear variational inequalities involving multivalued maps
  I. Benedetti (Firenze)
  


• Morse theory for a fourth order elliptic equation with exponential nonlinearity
  A. Portaluri (Lecce)
  


• Continuation results for forced oscillations of constrained motion problems with infinite delay, and applications to the retarded spherical pendulum.
  A. Calamai (Ancona)
  


• Heteroclinic solutions of boundary value problems on the real line involving general nonlinear differential operators
  F. Papalini (Ancona)
  


• Continuous dependence in front propagation of convective reaction-diffusion equations
  C. Marcelli (Ancona)
  


• On semilinear differential inclusions with lower Scorza-Dragoni nonlinearities
  P. Rubbioni (Perugia)
  


• Interior differentiability results for non linear variational parabolic systems with non linearity 1<q<2
  L. Fattorusso (Reggio Calabria)
  


• On second-order boundary value problems in Banach spaces: a bound sets approach
  L. Malaguti (Modena)
  


• A Bifurcation - Type Theorem for the positive solutions of a nonlinear Neumann problem with concave and convex terms
  G. Smyrlis (Athens)
  


• On some boundary value problems for second order nonlinear differential equations
  S. Matucci (Firenze)
  


• A multiplicity result for a class of strongly indefinite asymptotically linear second order systems
  F. Dalbono (Lisboa)
  


• On the existence of a competitive equilibrium with utility function: a variational approach
  M.B. Donato (Messina)
  


• A formulation of an economic equilibrium problem in terms of a generalized quasi-variational inequality
  M. Milasi (Messina)
  


• On some nonlinear anisotropic equations of infinite order
  S. El Manouni (Riyadh, KSA )
  


• On Removability of the isolated singularity for solutions of high order elliptic equations
  S. D'Asero (Catania )
  


• Searching for general methods to determine the box dimension of the graph of a holder function
  L. Biacino (Napoli )
  


• Variational formulation for dynamic oligopolistic market equilibrium problem with long-term memory
  A. Barbagallo (Catania )
  


• Bifurcations of solutions of elliptic differential equations and autonomous Hamiltonian systems
  K. Dabrowski (Torun, Poland )
  


• About one differential operator of the fourth order with summable potential
  S. Mitrokhin (Moscow, Russia )
  


• Compactness in vector-valued function spaces
  M. Tavernise (Cosenza )