Journal of Computational and Applied Mathematics
Journal of Computational and Applied Mathematics > 2002 > 140 > 1-2 > 639-658
Journal of Computational and Applied Mathematics > 2002 > 149 > 1 > 155-169
Journal of Computational and Applied Mathematics > 2002 > 140 > 1-2 > 639-658
Journal of Computational and Applied Mathematics > 2002 > 149 > 1 > 155-169