摘要
对数值积分中点公式进行了推广和改进，推导出了几个单节点高精度数值积分公式。
In this paper the numerical integration formula of the advance precision at a single point has been obtained by improving the numerical integration formula at the mean point
出处
《天津轻工业学院学报》
1994年第1期34-37,共4页
Journal of Tianjin University of Light Industry
关键词
数值积分
代数精度
截断误差
Numerical integration,Algebra precision,Method emor
