摘要
本文给出Ｒｎ内ｎ维（ｎ≥２）矩形域Ｄ上Ｒｉｃｈａｒｄｓｏｎ外推法余项展开式．它是处理高维数值积分，特别是自动积分的基础．
In this paper, we obtain an expansional formula of the remainder of Richardson extrapolation over n-dimensional rectangular domain in Rn. It is a basis for solving the multidimensional numerical integration, especially for auto-integration.
出处
《首都师范大学学报（自然科学版）》
1995年第2期9-13,共5页
Journal of Capital Normal University：Natural Science Edition
关键词
RICHARDSON
外推法
分段插值
数值积分
积分
Richardson extrapolation, Taylor expansion of remainder, auto-integrafion, piecewise interpolation.
