摘要
双层规划模型是描述具有层次特性管理决策系统的有效方法.本文讨论了一类有广泛代表性的非线性双层规划模型,给出了该类模型最优解的条件.
The bilevel programming models can efficiently describe the managemental decision system with multilevel. In this paper, a class of bilevel programming models, which have extensive representativeness, is discussed. Optimality conditions of the bilevel programming models are given.
出处
《大学数学》
2004年第4期59-63,共5页
College Mathematics
基金
安徽省教育厅自然科学基金(2000j1033)
关键词
双层规划
方向导数
次梯度
最优性条件
bilevel programming
directional derivative
subgradient
optimality condition
