期刊文献+

一类优化问题的近似算法

An Approaximate Algorithm for Solving a Class of Optimization Problems
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摘要 利用分段线性化技术对广泛应用于工程、金融等领域中的一类优化问题提出一近似算法,数值实验表明本文方法是可行的. By utilizing piecewise linearization technique an approximate algorithm is proposed for a class of optimization problems (P), which can be applied to engineer and finance problems. The numerical experiments are given to illustrate that the proposed algorithm is feasible.
出处 《河南师范大学学报(自然科学版)》 CAS CSCD 北大核心 2008年第5期13-15,共3页 Journal of Henan Normal University(Natural Science Edition)
基金 河南省教育厅自然科学基金(2008A110006 2008B110004) 河南科技学院自然科学基础研究计划项目(06054)
关键词 全局优化 正项式规划 分段线性化技术 glohal optimization posynomial programming piecewise linearization technique
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参考文献4

  • 1Ryoo H S, sahinidis N V. Global Optimization of Multiplicative Programs[J]. Journal of Global Optimization, 2003,26:387-418.
  • 2Benson H P. Decomposition branch and bound based algorithm for linear programs with additional multiplicative constraints[J]. Journal of Optimization Theory and Applications, 2005,126 : 41 -46.
  • 3Chang C-T. On the posynomial fractional programming problems[J]. European Journal of Operational Research, 2002,143:42-52.
  • 4Chang C-T. A modified goal programming model for piecewise linear function[J]. E J O R,2002,139:62-67.

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