Search results for: Guang Xu
Journal of Combinatorial Optimization > 2009 > 17 > 4 > 424-436
Information Processing Letters > 2005 > 94 > 3 > 119-123
Journal of Combinatorial Optimization > 2009 > 17 > 4 > 424-436
Information Processing Letters > 2005 > 94 > 3 > 119-123