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On the efficiency test in multi-objective linear fractional programming problems by Lotfi et al. 2010

机译:Lotfi等人的多目标线性分数规划问题的效率测试。 2010年

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摘要

The solution concept in multi-objective programming is represented by a program which reaches "the best compromise". Many solving methods find a good compromise feasible solution and then check whether the solution is efficient or not. In this paper, using the efficiency test introduced by Lotfi et al. (2010) [12], we propose two procedures for deriving weakly and strongly efficient solutions in multi-objective linear fractional programming problems (MOLFPP) starting from any feasible solution, and present their possible applications in multiple criteria decision-making process. Then, we discuss a shortcoming of some fuzzy approaches to solving MOLFPP and modify them in order to guarantee the efficiency of the optimal solution.
机译:多目标编程中的解决方案概念以达到“最佳折衷”的程序为代表。许多解决方法都找到了一个好的折衷可行的解决方案,然后检查该解决方案是否有效。在本文中,使用Lotfi等人介绍的效率测试。 (2010)[12],我们提出了两种从任意可行解开始推导多目标线性分数规划问题(MOLFPP)中的弱有效解和强有效解的程序,并介绍了它们在多准则决策过程中的可能应用。然后,我们讨论了一些模糊的方法来解决MOLFPP的缺点,并对其进行了修改,以保证最优解的效率。

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