01195nam0-22004211i-450-99000136359040332120110120165852.00-19-851196-5000136359FED01000136359(Aleph)000136359FED0100013635920110120d1995----km-y0itay50------baengGBy-------001yyDegree theory in analysis and applicationsIrene Fonseca, Wilgrid GangboOxfordOxford University Press1995viii, 211 p.25 cmOxford lecture series in mathematics and its applications2Teoria degli operatoriSpazi di sobolevTopologia algebrica515.724Fonseca,Irene344410Gangbo,Wilfrid41092ITUNINARICAUNIMARCBK990001363590403321123-A-615930MA102 27 D 527394FINBNMA1FINBN47-0255-0246E35Degree theory in analysis and applications81645UNINA