摘要
研究了当区问的两个端点都趋向于其内一定点时,积分第二中值定理中值点的变化趋势,给出了一个非常一般的结果.它推广了当区间的右端点起于左端点时积分第二中值定理中值点的有关斯近结果.
Changing tendency of ξin mean value theorern of integration has been studied when the two terminal points of interval tend to a fixed point. A general result has been given. The relevant asymptotic results of ξ in mean value theorem of integration has been extended when the left terminal point tend to right terminal point.
关键词
积分
第二中值定理
中值点
渐近性
the second mean, value theorem of integration, mid-value point,asymptotic porperty
