( 7.3 ) ( c ) M + 1 / ( u , t ) is Galois with Hs + 1 : = Gal ( M's + 1 / Õ ( u , t ) ) = Gal ( M3 + 1 / M - 1 ( u , t ) ) = 1 , -1 , -1 . ( 7.4 ) ?
確定! 回上一頁