Journal of Approximation Theory
Journal of Approximation Theory > 1997 > 90 > 2 > 224-234
Journal of Approximation Theory > 1997 > 90 > 2 > 235-254
Journal of Approximation Theory > 1997 > 90 > 2 > 283-298
Journal of Approximation Theory > 1997 > 90 > 2 > 200-223
Journal of Approximation Theory > 1997 > 90 > 3 > 435-454
Journal of Approximation Theory > 1997 > 90 > 3 > 340-378
Journal of Approximation Theory > 1997 > 90 > 3 > 319-339
Journal of Approximation Theory > 1997 > 90 > 3 > 379-384
Journal of Approximation Theory > 1997 > 90 > 3 > 385-414