...
首页> 外文期刊>Journal of applied and industrial mathematics >A capacitated competitive facility location problem
【24h】

A capacitated competitive facility location problem

机译:竞争激烈的设施选址问题

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       

摘要

We consider a mathematical model similar in a sense to competitive location problems. There are two competing parties that sequentially open their facilities aiming to capture customers and maximize profit. In our model, we assume that facilities capacities are bounded. The model is formulated as a bilevel integer mathematical program, and we study the problem of obtaining its optimal (cooperative) solution. It is shown that the problem can be reformulated as that of maximization of a pseudo-Boolean function with the number of arguments equal to the number of places available for facility opening. We propose an algorithm for calculating an upper bound for values that the function takes on subsets which are specified by partial (0, 1)-vectors.
机译:在某种意义上,我们认为数学模型与竞争性地点问题相似。有两个竞争方依次打开他们的设施,以吸引客户并最大程度地提高利润。在我们的模型中,我们假设设施的容量是有限的。该模型被公式化为双层整数数学程序,并且我们研究了获得其最佳(合作)解的问题。结果表明,该问题可以重新构造为伪布尔函数最大化的问题,其参数数量等于可用于设施开放的位置数量。我们提出了一种算法,用于计算函数在部分(0,1)-矢量指定的子集上取值的上限。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号