矩形校正公式的误差分析

矩形校正公式的误差分析

This paper presents truncation errors among Corrector Formula for left Rectangular rule and Corrector Formula for middle

Rectangular rule respectively.It also displays an analysis on convergence order of compound corrector formulas for rectangular rule.Examples of numerical calculation have validated theoretical analysis.

作 者： 肖泽昌 杜跃鹏 XIAO Ze-chang DU Yue-peng 作者单位： 肖泽昌,XIAO Ze-chang(Department of Mathematics,Nanyang Institute of Technology,Nanyan 473004,China)

杜跃鹏,DU Yue-peng(Department of Computer,Nayang Institute of Technology,Nanyang 473004,China)

刊 名： 数学季刊（英文版） ISTIC PKU 英文刊名： CHINESE QUARTERLY JOURNAL OF MATHEMATICS 年，卷(期)： 200823(2) 分类号： O241.4 关键词： numerical integration algebraic accuracy corrector formula truncation error convergence order