Ilia Krasikov Nonnegative Quadratic Forms and Bounds on Orthogonal Polynomials. [Citation Graph (0, 0)][DBLP] Journal of Approximation Theory, 2001, v:111, n:1, pp:31-49 [Journal]
Ying Guang Shi On Christoffel Type Functions for Lm Extremal Polynomials, II. [Citation Graph (0, 0)][DBLP] Journal of Approximation Theory, 2001, v:111, n:1, pp:59-80 [Journal]
Ying Guang Shi Erdos-Turán Type Inequality for the Sum of Successive Fundamental Polynomials of Hermite Interpolation. [Citation Graph (0, 0)][DBLP] Journal of Approximation Theory, 2001, v:111, n:1, pp:81-90 [Journal]
Rémi Gribonval A Counter-Example to the General Convergence of Partially Greedy Algorithms. [Citation Graph (0, 0)][DBLP] Journal of Approximation Theory, 2001, v:111, n:1, pp:128-138 [Journal]