摘要
中值问题、覆盖问题、中心问题是选址研究中的三个经典问题,它们的应用非常广泛,也是迄今为止大多数选址理论研究的坚实基础。本文综述了近年来它们的研究进展,包括模型、求解方法以及相关问题,最后,指出这一领域未来研究的一些问题与方向。
Median problems, covering problems and center problems are three classic ones in location research. their applications are extensive, and they have provided a strong foundation for many of the location theory researches so far. In this paper, a survey of their advances in recent years is presented, including models, solution approaches and relevant problems, and possible trends and directions of future research are provided.
出处
《运筹与管理》
CSCD
2005年第6期1-7,共7页
Operations Research and Management Science
基金
国家自然科学基金资助项目(10171108)
关键词
运筹学
选址问题
综述
中值问题
覆盖问题
中心问题
operational research
location problems
survey
median problems
covering problems
center problems
