01363nam2-2200385li-450 99000012680020331620180312154637.00012680USA010012680(ALEPH)000012680USA01001268019891213h1975----km-y0itaa50------baengUSImproperly posed problems in partial differential equationsL. E. PaynePhiladelphiaSociety for industrial and applied mathematicscopyr.1975V, 76 p.25 cmRegional conference series in applied mathematical2200100126812001Regional conference series in applied mathematicalEquazioni differenziali alle derivate parziali515.353Equazioni differenziali parzialiPAYNE,L.E.41516Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000126800203316515.353 PAY000094BKTEC1989121320001110USA01171120020403USA011620PATRY9020040406USA011609PATRY9020060918USA011736PATRY9020060918USA011736Improperly posed problems in partial differential equations380126UNISA