郭瑞, 阿布都热西提·阿布都外力. 关于Newton-Cote's数值积分公式的修正[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 2010, 27(2): 186-190.DOI:
关于Newton-Cote's数值积分公式的修正
摘要
对Newton-Cote's数值积分公式进行了研究
证明了当n=9时的Newton-Cote's数值积分公式是可行
积分误差是可以控制.最后通过数值例子验证了Newton-Cote's积分当8≤n≤200时
除n=9以外理论上是不可行.
Abstract
This article make some study of Newton-Cote's integral in numerical integral
in particularly prove that it is feasible when n = 9 and integral error can control.Finally
we find the result of enumerate is not feasible when 8≤n≤200 except n = 9 by numerical example.