| 一类最优投资问题的非线性整数规划 |
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| 引用本文： | 屈超纯 郭金发. 一类最优投资问题的非线性整数规划[J]. 云南大学学报(自然科学版), 1997, 19(3): 249-256 |
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| 作者姓名： | 屈超纯 郭金发 |
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| 作者单位： | 云南大学数学系(屈超纯)，新加坡国立大学数学系(郭金发) |
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| 摘 要： | 考虑了教育投资导出的一类非线性整数规划．讨论其解集的性质，给出了一个可行解是最优解的充要条件和求解方法，讨论了计算时间复杂性，最后给出了计算实例
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| 关 键 词： | 整数规划，变换，联通性 |
A Class of Nonlinear Integer Programming for Optimal Investment Problems |
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| Qu Chaochun ) Guo Jinfa ). A Class of Nonlinear Integer Programming for Optimal Investment Problems[J]. Journal of Yunnan University(Natural Sciences), 1997, 19(3): 249-256 |
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| Authors: | Qu Chaochun ) Guo Jinfa ) |
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| Affiliation: | Qu Chaochun 1) Guo Jinfa 2) |
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| Abstract: | Some nonlinear integer programming problems derived from investment for education are considered.The properties of the set of all solutions to the problem are also discussed.Then we give a necessare and sufficient condition for a vector to be optimal and also a method to solve the problem and its complexity are discussed.Finally,a practical example is given. |
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| Keywords: | integer programming transformation connectivity |
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