Fractional 0–1 programs: links between mixed-integer linear and conic quadratic formulations
Fractional 0–1 programs: links between mixed-integer linear and conic quadratic formulations
复制标题
分数 0-1 程序:混合整数线性和二次曲线公式之间的联系
DOI:
10.1007/s10898-019-00817-7
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发表时间:
2019
影响因子:
1.8
通讯作者:
Prokopyev, Oleg A.
中科院分区:
文献类型:
--
作者:
Mehmanchi, Erfan;Gómez, Andrés;Prokopyev, Oleg A.
This paper focuses on methods that improve the performance of solution approaches for multiple-ratio fractional 0–1 programs (FPs) in their general structure. In particular, we explore the links between equivalent mixed-integer linear programming and conic quadratic programming reformulations ofFPs. Thereby, we show that integrating the ideas behind these two types of reformulations ofFPs allows us to push further the limits of the current state-of-the-art results and tackle larger-size problems. We perform extensive computational experiments to compare the proposed approaches against the current reformulations from the literature.
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影响因子:
1.1
作者:
O. Prokopyev;Hong;P. Pardalos
通讯作者:
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影响因子:
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DOI:
10.1016/j.orl.2005.01.004
发表时间:
2005
期刊:
Oper. Res. Lett.
影响因子:
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作者:
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