基于分支割平面的一类无容量限制设施选址问题求解算法
安邦, 程朋
 An algorithm for a class of uncapacitated facility location problem based on branch-and-cut method
AN Bang,CHENG Peng
运筹学学报 . 2015, (4): 1 -13 .  DOI: 10.15960/j.cnki.issn.1007-6093.2015.04.001