摘要
文献[1,2]已对E-凸集,E-凸函数,半-E-凸函数进行了研究,得出了一些性质。本文在此基础上对它们再次进行了研究,得出了半-E-凸函数的一些新性质,进一步完善了半-E-凸函数。
In the literature [ 1,2 ], the two authors have studied E-convex sets, E-convex function and semi- E-convex function and obtained some properties of them. This paper provides some new properties of semi-E- convex functions based on their findings and perfects semi-E-convex functions.
出处
《洛阳师范学院学报》
2007年第2期9-10,共2页
Journal of Luoyang Normal University