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A Deterministic Global Optimization Algorithm for a Class of Fractional Programming Problems

机译:一类分数阶规划问题的确定性全局优化算法

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摘要

In this paper, we develop a deterministic algorithm to globally solve a class of fractional programming problems. Firstly, by utilizing equivalent transformation and linear relaxation method, a linear relaxation programming of equivalent problem is established. Secondly, by using branch and bound technique, a determined global optimization algorithm is proposed for solving equivalent problem. Finally, the convergence of the proposed algorithm is proven and numerical examples showed that the presented algorithm is feasible and can be used to solve the kind of fractional programming problems.
机译:在本文中,我们开发了一种确定性算法来全局解决一类分数规划问题。首先,利用等效变换和线性松弛方法,建立了等效问题的线性松弛程序。其次,通过分支定界技术,提出了一种确定的全局优化算法来解决等价问题。最后,证明了所提算法的收敛性,并通过数值算例表明,所提算法是可行的,可用于解决一类分数规划问题。

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