01009nam0-22003611i-450-9900014978504033210-521-81160-0000149785FED01000149785(Aleph)000149785FED0100014978520021116d2002----km-y0itay50------baengUSa---a---001yyHarmonic maps, conservation laws and moving framesF. HeleinCambridgeCambridge University Pressc2002xxi, 264 p.24 cmCambridge tracts in mathematics150Mappe armonicheAnalisi globale514.7421Hélein,Frédéric344852ITUNINARICAUNIMARCBK990001497850403321C-34-(15019305MA1MA158E2035D1058-02Harmonic maps, conservation laws and moving frames377329UNINA