%0 Journal Article
%T Deterministic Interpretation of Interval Nonlinear Programming and Its Hierarchical Optimization Solutions<br>区间非线性规划问题的确定化描述及其递阶求解
%A JIANG Zheng
%A DAI Lian-kui
%A WU Tie-jun
%A <br>蒋峥
%A 戴连奎
%A 吴铁军
%J 系统工程理论与实践
%D 2005
%I 
%X We consider a deterministic framework for nonlinear programming involving interval coefficients. A new interpretation of nonlinear programming under uncertainty is proposed by the introduction of the decision making risk coefficient. We present different formulations for controlling the effects of parameter uncertainty present in the objective function or constraints. An algorithm combining Genetic Algorithm (GA) is presented applying the hierarchical optimization structure. The simulation example shows the feasibility of the formulations.
%K interval programming
%K nonlinear programming
%K genetic algorithm
%K decision making risk coefficient<br>区间规划
%K 非线性规划
%K 遗传算法
%K 决策风险
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=F173A6D5BD18A84E&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=CA4FD0336C81A37A&sid=4DB1E72614E68564&eid=8477411EEDB08A86&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=0&reference_num=8