Search results for: Feng-Cheng Chang
Applied Mathematics Letters > 2006 > 19 > 2 > 169-173
Applied Mathematics and Computation > 2005 > 160 > 3 > 819-849
Applied Mathematics Letters > 2006 > 19 > 2 > 169-173
Applied Mathematics and Computation > 2005 > 160 > 3 > 819-849