Search results for: Qing-Juan Xu
Nonlinear Dynamics > 2013 > 73 > 1-2 > 85-92
Acta Mathematica Sinica, English Series > 2010 > 26 > 12 > 2399-2420
European Journal of Operational Research > 2008 > 186 > 1 > 41-62
Applied Mathematics and Computation > 2006 > 182 > 1 > 854-870