广义分式规划的鞍点最优性准则  

Saddle point optimality criteria for generalized fractional programming

作　　者：王兴国[1] 

机构地区：[1]温州师范学院初等教育学院,浙江温州325400

出　　处：《浙江师范大学学报（自然科学版）》2004年第1期6-10,共5页Journal of Zhejiang Normal University:Natural Sciences

摘　　要：建立了一类广义分式规划的一个不完全Lagrange函数,并利用这一函数研究广义分式规划的鞍点最优性准则,在不变凸性假设下,获得了该类广义分式规划鞍点最优性的充分条件和必要条件.In this paper,an incomplete Lagrange function was established and used to study the saddle point optimality criteria for a class of generalized fractional programming.Under invexity assumptions,the optimality sufficient condition and the optimality necessary condition were obtained for this class of generalized fractional programming.

关 键 词：广义分式规划 鞍点 最优性准则 不完全Lagrange函数 不变凸性 欧氏空问 

分 类 号：O221.2[理学—运筹学与控制论]