Schmid, Ulrich On the approximation of positive functions by power series. II. (English) Zbl 0919.41017 J. Approximation Theory 92, No. 3, 486-501 (1998). Reviewer: B.Crstici (Timişoara) MSC: 41A58 × Cite Format Result Cite Review PDF Full Text: DOI
Ruch, David; Wang, Jianzhong Connections between the support and linear independence of refinable distributions. (English) Zbl 0929.42024 J. Approximation Theory 92, No. 3, 472-485 (1998). Reviewer: Joseph Lakey (Las Cruces) MSC: 42C40 × Cite Format Result Cite Review PDF Full Text: DOI Link
Shi, Ying Guang A minimax problem admitting the equioscillation characterization of Bernstein and Erdös. (English) Zbl 0903.41013 J. Approximation Theory 92, No. 3, 463-471 (1998). Reviewer: J.Illán González (Vigo) MSC: 41A50 41A52 × Cite Format Result Cite Review PDF Full Text: DOI
Osilenker, Boris P. Trace formula for orthogonal polynomials with asymptotically 2-periodic recurrence coefficients. (English) Zbl 0906.42012 J. Approximation Theory 92, No. 3, 442-462 (1998). Reviewer: D.S.Lubinsky (Wits) MSC: 42C05 × Cite Format Result Cite Review PDF Full Text: DOI
Carnicer, J. M.; Peña, J. M.; Zalik, R. A. Strictly totally positive systems. (English) Zbl 0903.41015 J. Approximation Theory 92, No. 3, 411-441 (1998). Reviewer: J.Illán González (Vigo) MSC: 41A50 × Cite Format Result Cite Review PDF Full Text: DOI
Ganzburg, Michael I. Best approximation of functions like \(| x|^\lambda\exp (-A| x|^{-a})\). (English) Zbl 0909.41018 J. Approximation Theory 92, No. 3, 379-410 (1998). Reviewer: C.Mustăţa (Cluj-Napoca) MSC: 41A50 41A25 × Cite Format Result Cite Review PDF Full Text: DOI OA License
Cooper, S. Clement; Gustafson, Philip E. The strong Chebyshev distribution and orthogonal Laurent polynomials. (English) Zbl 0930.42011 J. Approximation Theory 92, No. 3, 361-378 (1998). Reviewer: W.Van Assche (Heverlee) MSC: 42C05 33C45 × Cite Format Result Cite Review PDF Full Text: DOI
Xu, Shu-Sheng On characterization of best approximation with certain constraints. (English) Zbl 0908.41020 J. Approximation Theory 92, No. 3, 339-360 (1998). Reviewer: Ioan Şerb (Cluj-Napoca) MSC: 41A50 × Cite Format Result Cite Review PDF Full Text: DOI