摘要
基于对函数凸性的进一步考虑,给出了调和平方凸函数的概念、判定定理及其运算性质,建立了调和平方凸函数的Jensen型不等式.
After deeply studying the convexity properties of square function, give the theorem and the operational square functions. functions, the authors bring forward the concept of harmonic properties, and set up the Jensen-type inequality of harmonic
出处
《首都师范大学学报（自然科学版）》
2015年第3期7-14,共8页
Journal of Capital Normal University：Natural Science Edition
