函数单调概念的拓广——点单调性
함수단조개념적탁엄——점단조성
Extend the concept of monotone function-point monotonicity
  • 万方数据
    商丘师范学院学报 상구사범학원학보
    JOURNAL OF SHANGQIU TEACHERS COLLEGE
    2011年 6期 117-118,125 ,共3页

    刘鸿基%张文君

    류홍기%장문군

    函数%单调性%整体单调性%点单调性 函數%單調性%整體單調性%點單調性
    함수%단조성%정체단조성%점단조성
    funtion%monotonicity%overall monotonicity%point monotonicity
    传统微积分学中仅讨论了函数在某个区间上的单调性,对一点处的单调性没有涉及.而在工程函数中,考察函数在某一点处的单调性却十分必要且非常关键.本文拟将此概念加以拓广,给出函数在一点单调的概念,并予以讨论.
    전통미적분학중부토론료함수재모개구간상적단조성,대일점처적단조성몰유섭급.이재공정함수중,고찰함수재모일점처적단조성각십분필요차비상관건.본문의장차개념가이탁엄,급출함수재일점단조적개념,병여이토론.
    Traditional calculus study the function monotonicity only about the specific interval of function domain,there are not discussion about monotone at one point.However,it is necessary and critical to study the monotonic function at one point in the engineering function.This paper intends to expand the concept.The concept of monotonic function at one point is proposed,and related issues are discussed.
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