摘要
利用Ｃｌａｒｋｅ广义梯度，引入伪不变凸的慨念，研究了不可微多目标分式规划问题，建立了非凸不可微多目标分式规划关于弱有效解的对偶理论，从而推广了现有的有关对偶理论的结果．
Bymeans of clarke generalized gradient and with the introduction of the concept of pseu-do-invex,the nonconvex nondifferentiable multiobjective fractional programs are studied.The duality theory with respect to the weak efficient solution under very weak assumptionshas been developed,Existing result;in the duality theory are extended.
出处
《华中理工大学学报》
CSCD
北大核心
1995年第A01期110-114,共5页
Journal of Huazhong University of Science and Technology
关键词
不可微多目标
分式规划
伪不变凸
弱有效解
nondifferentiable muItiobjective fractional programming
pseudo-invex
Clarke' s generalized gradient
weak efficient solution,
