Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2001 > 127 > 1-2 > 267-286
Journal of Computational and Applied Mathematics > 2001 > 133 > 1-2 > 657-664
Journal of Computational and Applied Mathematics > 2001 > 127 > 1-2 > 267-286
Journal of Computational and Applied Mathematics > 2001 > 133 > 1-2 > 657-664