00971nam0-22003611i-450-9900014926804033210-521-80237-7000149268FED01000149268(Aleph)000149268FED0100014926820020323d2001----km-y0itay50------baengUSa---a---001yyTorsors and rational pointsA. SkorobogatovCambridgeCambridge University pressc2001vii, 186 p.24 cmCambridge tracts in mathematics144Geometria algebricaTeoria di torsione512.4Skorobogatov,Alexei66450ITUNINARICAUNIMARCBK990001492680403321C-34-(14418426MA1MA114C0514-0214G25Torsors and rational points377753UNINA