摘要
本文对文[1]定义的不变凸函数概念进行推广,引入一类新的广义不变凸函数,并在该新广义不变凸函数条件下,得到了一类异分母分式多目标规划的一些最优性充分条件。
In this paper, a class of new generalized invexity function is defined on the basis of [1] defined invexity function, and then some optimality sufficient conditions are obtained under this new generalized invexity function for a class of the different denominator fractional multiobjective programming.
出处
《安徽大学学报（自然科学版）》
CAS
2004年第1期24-29,共6页
Journal of Anhui University(Natural Science Edition)
关键词
广义不变凸
分式多目标规划
最优性条件
有效解
弱有效解
generalized invexity
fractional multiobjective programming
optimality conditions
efficient solution
weak efficient solution
