Search results for: Yinfeng Xu
Optimization Letters > 2016 > 10 > 1 > 207-213
Theoretical Computer Science > 2014 > 521 > Complete > 62-72
Journal of Combinatorial Optimization > 2011 > 21 > 1 > 138-149
Theoretical Computer Science > 2009 > 410 > 21-23 > 2099-2109