Search results for: Qingwei Li
Mathematical Methods in the Applied Sciences > 43 > 5 > 2516 - 2527
Nonlinear Analysis: Theory, Methods & Applications > 2016 > 147 > C > 96-109
Mathematical Methods in the Applied Sciences > 43 > 5 > 2516 - 2527
Nonlinear Analysis: Theory, Methods & Applications > 2016 > 147 > C > 96-109