01335nam2-2200397li-450 99000019152020331620180312154826.03-540-50613-60019152USA010019152(ALEPH)000019152USA01001915220001109d1990----km-y0itay0103----baengGWConvexity methods in Hamiltonian mechanicsIvar EkelandBerlin [etc.]Springer-Verlagcopyr. 1990X, 247 p. . ill.25 cma series of modernsurveys in mathematics1900100191422001a series of modernsurveys in mathematicsErgebnisse der Mathematik und ihrer Grenzgebieteanalisi globalesistemi hamiltoniani51474Analisi globaleEkeland,Ivan753449Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000191520203316510 EMIGR (19)0017215 CBS51000108470BKSCI1996010820001110USA011713ALANDI9020010607USA01100120020403USA011627PATRY9020040406USA011614Convexity methods in Hamiltonian mechanics1518149UNISA