对一类重要的广义凸函数——E-拟凸函数作了进一步研究.首先,用E-拟凸函数的1个例子来说明此类广义凸函数的存在性.然后,得到了E-拟凸函数的几个新的性质以及E-拟凸函数的2个重要的判别定理.最后,给出了E-拟凸函数在数学规划问题中的2个重要结果.
A class of important generalized convex functions—E-quasiconvex function is futher discussed in this paper.First,an important example is given in part one,which show that E-quasiconvex functions is exist.Secondly,some new characters and two criteria of E-quasiconvex functions are given.Thirdly,two results for the extremum problemwhich the objective function is E-quasiconvex function are presented.