Ditzian, Z.; Lubinsky, D. S.; Nevai, P.; Totik, V. Polynomial approximation with exponential weights. (English) Zbl 0649.41009 Acta Math. Hung. 50, 165-175 (1987). Reviewer: D.Leviatan MSC: 41A25 41A10 41A27 PDF BibTeX XML Cite \textit{Z. Ditzian} et al., Acta Math. Hung. 50, 165--175 (1987; Zbl 0649.41009) Full Text: DOI
Nguyen Xuan Ky On a Bohr type inequality. (English) Zbl 0619.42001 Acta Math. Hung. 48, 343-346 (1986). Reviewer: H.P.Dikshit MSC: 42A05 42C05 41A17 PDF BibTeX XML Cite \textit{Nguyen Xuan Ky}, Acta Math. Hung. 48, 343--346 (1986; Zbl 0619.42001) Full Text: DOI
Nevai, Paul Géza Freud, orthogonal polynomials and Christoffel functions. A case study. (English) Zbl 0606.42020 J. Approximation Theory 48, 3-167 (1986). Reviewer: M.G.de Bruin MSC: 42C05 42-02 42A20 40G05 40F05 PDF BibTeX XML Cite \textit{P. Nevai}, J. Approx. Theory 48, 3--167 (1986; Zbl 0606.42020) Full Text: DOI
Ky, Nguyen Xuan On weighted polynomial approximation with a weight \((1- x)^{a/2}(1+x)\beta/2\) in \(L_2\)-space. (English) Zbl 0389.41003 Acta Math. Acad. Sci. Hung. 27, 101-107 (1976). MSC: 41A10 PDF BibTeX XML Cite \textit{N. X. Ky}, Acta Math. Acad. Sci. Hung. 27, 101--107 (1976; Zbl 0389.41003) Full Text: DOI