Fixed-Charge Facility Location Problems
Fixed-Charge Facility Location Problems
复制标题
DOI：
10.1007/978-3-319-13111-5_3
复制
发表时间：
2015-01
期刊：
影响因子：
--
通讯作者：
E. Fernández;M. Landete
中科院分区：
文献类型：
--
作者：
E. Fernández;M. Landete
固定收费设施选址问题是区位科学的核心问题之一。存在具有服务需求的有限用户集合和将向用户提供服务的设施的有限潜在位置集合。必须做出两种类型的决策：选址决策决定在哪里建立设施，而分配决策指示如何从已建立的设施中满足用户需求。各种类型的潜在应用出现在许多不同的环境中。我们概述了在固定费用设施选址问题的建模和求解过程中可能涉及的主要因素，即建模假设及其含义、公式的特征及其与其他公式的关系、区域的性质以及适当的求解技术。
Fixed-Charge Facility Location Problems are among core problems in Location Science. There is a finite set of users with demand of service and a finite set of potential locations for the facilities that will offer service to users. Two types of decisions must be made: Location decisions determine where to establish the facilities whereas allocation decisions dictate how to satisfy the users demand from the established facilities. Potential applications of various types arise in many different contexts. We provide an overview of the main elements that may intervene in the modeling and the solution process of Fixed-Charge Facility Location Problems, namely, modeling hypotheses and their implications, characteristics of formulations and their relation to other formulations, properties of the domains, and appropriate solution techniques.