摘要
本文对极限循环连分式Ｋ（ａｎ／１）的逼近序列引入合成序列变换，选择适当的辅助序列得到Ｇ－Ｂ变换；就Ｇ－Ｂ变换和常数因子ｘ１对极限循环连分式的加速收敛进行了比较，并给出了数值实例．
The composite sequence transformation is used for approximate sequence of limit periodic continued fraction. The G B transformation is obtained by choosing apposite auxiliary sequence. The G B transformation and x 1 factor is compared for the convergence acceleration of limit periodic continued fraction. The Numerical examples are given.
基金
安徽省教委科研基金
关键词
G-B变换
极限循环连分式
加速收敛
连分式
G B transformation\ limit periodic continued fraction\ acceleration convergence
