Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2007 > 205 > 2 > 777-790
Journal of Computational and Applied Mathematics > 2007 > 205 > 2 > 849-858
Journal of Computational and Applied Mathematics > 2007 > 205 > 2 > 777-790
Journal of Computational and Applied Mathematics > 2007 > 205 > 2 > 849-858