Journal of Approximation Theory
Journal of Approximation Theory > 2004 > 131 > 2 > 157-184
Journal of Approximation Theory > 2004 > 131 > 2 > 208-230
Journal of Approximation Theory > 2004 > 131 > 2 > 284-305
Journal of Approximation Theory > 2004 > 131 > 2 > 196-207
Journal of Approximation Theory > 2004 > 131 > 2 > 243-267
Journal of Approximation Theory > 2004 > 131 > 2 > 149-156
Journal of Approximation Theory > 2004 > 131 > 2 > 231-242
Journal of Approximation Theory > 2004 > 131 > 2 > 185-195
Journal of Approximation Theory > 2004 > 131 > 2 > 268-283