Volume 1, No. 4 (1984)
Annales de l'Institut Henri Poincaré C

pp. 205–222 A homotopy method for solving an equation of the typeP. WitomskiChristophe DevysJean-Michel Morel
pp. 223–283 The concentration-compactness principle in the Calculus of Variations. The Locally compact case, part 2P.L. Lions
pp. 285–294 Multiple orbits for Hamiltonian systems on starshaped surfaces with symmetriesMario Girardi
pp. 295–308 Harnack inequalities for quasi-minima of variational integralsE. Di BenedettoNeil S. Trudinger
pp. 309–323 On the global Cauchy problem for some non linear Schrödinger equationsJ. GinibreG. Velo