Cheney, Ward; Light, Will A course in approximation theory. (English) Zbl 1167.41001 Graduate Studies in Mathematics 101. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-4798-5/hbk). xiv, 359 p. (2009). Reviewer: Radu Păltănea (Braşov) MSC: 41-01 41A05 41A10 41A15 41A30 41A35 41A63 42A38 42A82 42B35 42C40 PDFBibTeX XMLCite \textit{W. Cheney} and \textit{W. Light}, A course in approximation theory. Providence, RI: American Mathematical Society (AMS) (2009; Zbl 1167.41001)
Light, William A. Boolean sums of operators and projection constants. (English) Zbl 0659.41025 Analysis 8, No. 3-4, 305-314 (1988). MSC: 41A65 PDFBibTeX XMLCite \textit{W. A. Light}, Analysis 8, No. 3--4, 305--314 (1988; Zbl 0659.41025) Full Text: DOI
Light, W. A. Minimal projections and projection constants. (English) Zbl 0609.41033 Approximation theory V, Proc. 5th Int. Symp., College Station/Tex. 1986, 431-434 (1986). MSC: 41A65 PDFBibTeX XML
Light, W. A. Minimal projections in tensor-product spaces. (English) Zbl 0594.46061 Math. Z. 191, 633-643 (1986). MSC: 46M05 41A65 46E30 PDFBibTeX XMLCite \textit{W. A. Light}, Math. Z. 191, 633--643 (1986; Zbl 0594.46061) Full Text: DOI EuDML
Light, W. A.; Cheney, E. W. Approximation theory in tensor product spaces. (English) Zbl 0575.41001 Lecture Notes in Mathematics. 1169. Berlin etc.: Springer-Verlag. VII, 157 p. DM 26.50 (1985). Reviewer: C.Mustǎţa MSC: 41-02 41A30 41A50 41A65 46-02 41A45 41A52 PDFBibTeX XML Full Text: DOI
Light, W. A. Minimal projection in tensor product spaces. (English) Zbl 0574.41035 Multivariate approximation theory III, Proc. Conf., Oberwolfach/Ger. 1985, ISNM 75, 270-276 (1985). MSC: 41A65 PDFBibTeX XML
Light, William A. Extremal points for some sets of projections on C(I). (English) Zbl 0512.41029 J. Approximation Theory 38, 60-65 (1983). MSC: 41A65 41A50 PDFBibTeX XMLCite \textit{W. A. Light}, J. Approx. Theory 38, 60--65 (1983; Zbl 0512.41029) Full Text: DOI