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一类多目标半无限分式规划的最优性条件
引用本文:王荣波,张庆祥,冯强.一类多目标半无限分式规划的最优性条件[J].高等学校计算数学学报,2010,32(3).
作者姓名:王荣波  张庆祥  冯强
作者单位:延安大学数学与计算机科学学院,延安,716000
基金项目:陕西省教育厅专项科研基金资助课题,延安大学科研基金 
摘    要:<正>0引言分式规划作为最优化的一个分支,近年来,获得了很大的发展,如,文4]利用(F,α,ρ,d)-凸函数,文5]利用半局部预不变凸函数等分别讨论了相应的分式规划问题等,这些成果极大地推动了分式规划的发展.

关 键 词:方向导数  弱有效解  最优性条件  广义凸函数  半无限分式规划  多目标  局部连通  高等学校  

OPTIMALITY CONDITIONS FOR A CLASS OF MULTIOBJECTIVE SEMI-INFINITE FRACTIONAL PROGRAMMING
Wang Rongbo,Zhang Qingxiang,Feng Qiang.OPTIMALITY CONDITIONS FOR A CLASS OF MULTIOBJECTIVE SEMI-INFINITE FRACTIONAL PROGRAMMING[J].Numerical Mathematics A Journal of Chinese Universities,2010,32(3).
Authors:Wang Rongbo  Zhang Qingxiang  Feng Qiang
Institution:Wang Rongbo Zhang Qingxiang Feng Qiang (College of Mathematics and Computer Science,Yan'an University,Yan'an 716000)
Abstract:In this paper we define a new generalized uniform locally connected set and several new nonsmooth generalized uniform locally connected functions by using the right directional derivative.The optimality conditions including Fritz John conditions and Kuhn-Tucker conditions for a class of multiobjective semi-infinite fractional programming involving these new functions are discussed.
Keywords:generalized uniform locally connected functions  multiobjective semi-infinite fractional programming  Optimality conditions  Efficient solution    
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