淮北师范大学学报：自然科学版
淮北師範大學學報：自然科學版
회북사범대학학보：자연과학판
Journal of Huaibei Coal Industry Teachers College(Natural Science edition)
2012年
3期
27-29
,共3页
连续函数%可导函数%凸函数%单侧导数%确界定理
連續函數%可導函數%凸函數%單側導數%確界定理
련속함수%가도함수%철함수%단측도수%학계정리
continuous functions%differentiable functions%convex functions%unilateral derivative%the theorem ofsupremum and infimum
研究了一类连续但不可导凸函数的性质,并给出相应的判定定理.所得结果可以视为可导凸函数的相关结论的推广.
研究瞭一類連續但不可導凸函數的性質,併給齣相應的判定定理.所得結果可以視為可導凸函數的相關結論的推廣.
연구료일류련속단불가도철함수적성질,병급출상응적판정정리.소득결과가이시위가도철함수적상관결론적추엄.
The convex function which is continuous but non -differentiable was studied in this paper, and some criterions of the continuous convex function were given. The obtained results are the further promotion of the the differentiable convex function.
