Search results for: Yan Zheng
European Journal of Operational Research > 2010 > 200 > 3 > 645-657
Journal of Computational and Applied Mathematics > 2009 > 223 > 2 > 1013-1027
Applied Mathematics and Computation > 2006 > 182 > 2 > 955-976
Journal of Computational and Applied Mathematics > 2005 > 180 > 2 > 391-412