摘要
本文给出的广义单节点数值积分法,在许多情况下,具有求积精度高和误差估计简单等优点。
Generalized numerical integral method of single node is presented and proved, which has the advantages of high precision and simple error estimation, and can be used for generalized integration.
出处
《北方工业大学学报》
1994年第1期1-8,共8页
Journal of North China University of Technology
关键词
精度
误差
泰勒级数
积分法
Taylor expansion, numerical integration, precision, error