Search results for: Ping Wu
Journal of Mathematical Analysis and Applications > 2003 > 285 > 1 > 8-16
Journal of Mathematical Analysis and Applications > 2001 > 259 > 2 > 386-397
Journal of Mathematical Analysis and Applications > 2003 > 285 > 1 > 8-16
Journal of Mathematical Analysis and Applications > 2001 > 259 > 2 > 386-397