r ( 0 ) ( 0 ) ( x ) ( 1 ) x ( 2 ) = x ( n ) ) ( 8.53 )若 k r ( i ) ( ki ) = Zero ( m ) ( 0 ) = x ( 8.54 ) n = 1 则称 xl ( R )为 0 ( k )的累加生成。
確定! 回上一頁