Journal of Approximation Theory
Journal of Approximation Theory > 2011 > 163 > 2 > 99-116
Journal of Approximation Theory > 2011 > 163 > 10 > 1465-1477
Journal of Approximation Theory > 2011 > 163 > 12 > 1854-1858
Journal of Approximation Theory > 2011 > 163 > 2 > 99-116
Journal of Approximation Theory > 2011 > 163 > 10 > 1465-1477
Journal of Approximation Theory > 2011 > 163 > 12 > 1854-1858