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一类优化问题中的不变决策子集 被引量:1

In a kind of optimization problem the subset of immovability decision-making
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摘要  对一类优化问题———背包问题(0-1KnapsackProblem)的求解过程进行了分析,得到了不变决策变量集合,为化简对问题求解的算法奠定了数学基础. To analyze result process of 0-1 knapsack problem (a kind of optimization problem),obtained the set of immovability decision-making variables.So,establish the mathematics foundation for being simple the algorithm to solve the problem.
出处 《东北师大学报(自然科学版)》 CAS CSCD 北大核心 2004年第1期7-13,共7页 Journal of Northeast Normal University(Natural Science Edition)
基金 国家博士点专项科研基金资助项目(2000014512)
关键词 优化 背包问题 不变决策变量 NP—hard optimization knapsack problem immovability decision-making NP-hard
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