Journal of Approximation Theory
Journal of Approximation Theory > 2001 > 111 > 1 > 128-138
Journal of Approximation Theory > 2001 > 111 > 1 > 1-30
Journal of Approximation Theory > 2001 > 111 > 1 > 31-49
Journal of Approximation Theory > 2001 > 111 > 1 > 91-127
Journal of Approximation Theory > 2001 > 111 > 1 > 50-58
Journal of Approximation Theory > 2001 > 111 > 1 > 59-80
Journal of Approximation Theory > 2001 > 111 > 1 > 139-142
Journal of Approximation Theory > 2001 > 111 > 1 > 81-90