摘要
本文给出一个复合函数的单调性的判定定理,有助于判定复合函数的单调性,亦适用 于多重复合函数.
A determining theorem on the monotonicity of the functions' composition is given in this paper, it can help determine the monotonicity of the functions' composition and is suitable for the functions' multi-composition.
出处
《铜仁师范高等专科学校学报》
2004年第B08期87-88,共2页
Journal of Tongren Teachers College
关键词
复合函数
单调性
判定定理
高中
数学
例题解析
<Keyword>the functions' composition
the monotonicity
determining theorem
