摘要
利用导数比较区间内点处函数值与区间端处函数值的大小,函数在区间端点处的连续性是不可缺少的条件。
In order to compare the values of a function at the two and points of a interval or inside of ( interval ) the interval by derivative. The continuity of the function of the interval especially at the two and points of the interval is necessary.
出处
《兵团教育学院学报》
2003年第3期33-34,共2页
Journal of Bingtuan Education Institute
