Search results for: ZhiJian Yang
Nonlinear Analysis > 2011 > 74 > 17 > 6640-6661
Journal of Mathematical Analysis and Applications > 2011 > 375 > 2 > 579-593
Nonlinear Analysis > 2011 > 74 > 17 > 6640-6661
Journal of Mathematical Analysis and Applications > 2011 > 375 > 2 > 579-593