In this article, point monotony of function is introduced and studied. And point monotony of function is proved to be the generalization of monotonic function.
本文引入并讨论了函数的点单调性，说明函数的点单调是单调函数的拓广。
In this article, point monotony of function is introduced and studied. And point monotony of function is proved to be the generalization of monotonic function.
本文引入并讨论了函数的点单调性，说明函数的点单调是单调函数的拓广。
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