01458nam2-2200409li-450 99000022981020331620180312154903.00-8176-3452-50022981USA010022981(ALEPH)000022981USA0100229812001994091990-------y0itay0103----baengUSVariational methodsproceedings of a conference, Paris, June 1988edited by Henri Berestycki ... [etal.]Boston [etc.]Birkhäusercopyr.1990IX, 477 p.ill.24 cmProgress in nonlinear differentialequations and their applications400100229802001Progress in nonlinear differentialequations and their applicationscongressiparigi1988equazioni differenziali parzialicongressi1988fisica matematicacongressi1988515353Equazioni differenziali parzialiBerestycki,HenriSistema bibliotecario di Ateneo dell' Università di SalernoRICA990000229810203316515.353 VAR16095/CBS515.35300221719BKSCI1994090720001110USA01171420020403USA011631PATRY9020040406USA011617RSIAV79020090525USA011133Variational Methods349712UNISA