Applied Mathematics and Computation
Applied Mathematics and Computation > 2007 > 184 > 2 > 557-565
Applied Mathematics and Computation > 2007 > 186 > 1 > 932-940
Applied Mathematics and Computation > 2007 > 187 > 2 > 1250-1255
Applied Mathematics and Computation > 2007 > 184 > 2 > 557-565
Applied Mathematics and Computation > 2007 > 186 > 1 > 932-940
Applied Mathematics and Computation > 2007 > 187 > 2 > 1250-1255