JournalsaihpcVol. 6, No. 5Volume 6, No. 5 (1989) Annales de l'Institut Henri Poincaré Cpp. 321–330A general mountain pass principle for locating and classifying critical pointsN. GhoussoubD. Preisspp. 331–346Periodic and heteroclinic orbits for a periodic hamiltonian systemPaul H. Rabinowitzpp. 347–361Univalent solutions of elliptic systems of Heinz-Lewy typeFriedmar Schulzpp. 363–395Heat flow and boundary value problem for harmonic mapsChang Kung-Chingpp. 397–417Homogénéisation d’équations hyperboliques du premier ordre et application aux écoulements miscibles en milieu poreuxYoucef AmiratKamel HamdacheAbdelhamid Ziani
pp. 321–330A general mountain pass principle for locating and classifying critical pointsN. GhoussoubD. Preiss
pp. 397–417Homogénéisation d’équations hyperboliques du premier ordre et application aux écoulements miscibles en milieu poreuxYoucef AmiratKamel HamdacheAbdelhamid Ziani