Bojanov, Borislav; Petrova, Guergana Quadrature formula for computed tomography. (English) Zbl 1209.33006 J. Approx. Theory 162, No. 10, 1788-1792 (2010). Reviewer: Michael Voit (Dortmund) MSC: 33C45 65D32 PDFBibTeX XMLCite \textit{B. Bojanov} and \textit{G. Petrova}, J. Approx. Theory 162, No. 10, 1788--1792 (2010; Zbl 1209.33006) Full Text: DOI
Bojanov, Borislav; Petrova, Guergana Quadrature formulas for Fourier coefficients. (English) Zbl 1170.65015 J. Comput. Appl. Math. 231, No. 1, 378-391 (2009). Reviewer: Ferenc Móricz (Szeged) MSC: 65D32 65T40 41A55 PDFBibTeX XMLCite \textit{B. Bojanov} and \textit{G. Petrova}, J. Comput. Appl. Math. 231, No. 1, 378--391 (2009; Zbl 1170.65015) Full Text: DOI
Bojanov, Borislav Markov interlacing property for perfect splines. (English) Zbl 0935.41010 J. Approximation Theory 100, No. 1, 183-201 (1999). Reviewer: Y.A.Brudnyi (Haifa) MSC: 41A17 41A15 41A50 PDFBibTeX XMLCite \textit{B. Bojanov}, J. Approx. Theory 100, No. 1, 183--201 (1999; Zbl 0935.41010) Full Text: DOI
Bojanov, Borislav On a quadrature formula of Micchelli and Rivlin. (English) Zbl 0853.41017 J. Comput. Appl. Math. 70, No. 2, 349-356 (1996). MSC: 41A55 PDFBibTeX XMLCite \textit{B. Bojanov}, J. Comput. Appl. Math. 70, No. 2, 349--356 (1996; Zbl 0853.41017) Full Text: DOI
Boyanov, Borislav; Nikolov, Geno Comparison of Birkhoff type quadrature formulae. (English) Zbl 0698.65015 Math. Comput. 54, No. 190, 627-648 (1990). Reviewer: E.Eitelberg MSC: 65D32 41A55 PDFBibTeX XMLCite \textit{B. Boyanov} and \textit{G. Nikolov}, Math. Comput. 54, No. 190, 627--648 (1990; Zbl 0698.65015) Full Text: DOI
Bojanov, Borislav; Huang, Daren Comparison of optimal quadrature formulas. (English) Zbl 0686.41023 Numer. Math. 56, No. 8, 817-825 (1990). MSC: 41A55 PDFBibTeX XMLCite \textit{B. Bojanov} and \textit{D. Huang}, Numer. Math. 56, No. 8, 817--825 (1990; Zbl 0686.41023) Full Text: DOI EuDML
Boyanov, B. D.; Grozev, G. R. A note on the optimal recovery of functions in \(H^{\infty}\). (English) Zbl 0653.41024 J. Approximation Theory 53, No. 1, 67-77 (1988). Reviewer: D.N.Zarnadze MSC: 41A50 41A65 43A17 30D50 PDFBibTeX XMLCite \textit{B. D. Boyanov} and \textit{G. R. Grozev}, J. Approx. Theory 53, No. 1, 67--77 (1988; Zbl 0653.41024) Full Text: DOI
Bojanov, B. D.; Huang, Daren Periodic monosplines and perfect splines of least norm. (English) Zbl 0639.41007 Constructive Approximation 3, 363-375 (1987). Reviewer: G.Nürnberger MSC: 41A15 41A50 41A29 PDFBibTeX XMLCite \textit{B. D. Bojanov} and \textit{D. Huang}, Constr. Approx. 3, 363--375 (1987; Zbl 0639.41007) Full Text: DOI
Bojanov, B. D. An extension of the Markov inequality. (English) Zbl 0488.41016 J. Approximation Theory 35, 181-190 (1982). MSC: 41A17 PDFBibTeX XMLCite \textit{B. D. Bojanov}, J. Approx. Theory 35, 181--190 (1982; Zbl 0488.41016) Full Text: DOI
Bojanov, B. D. Perfect splines of least uniform deviation. (English) Zbl 0458.41008 Anal. Math. 6, 185-187 (1980). MSC: 41A15 41A50 PDFBibTeX XMLCite \textit{B. D. Bojanov}, Anal. Math. 6, 185--187 (1980; Zbl 0458.41008) Full Text: DOI
Bojanov, B. D. Existence and characterization of optimal quadrature formulas for a certain class of differentiable functions. (English) Zbl 0383.41022 J. Approximation Theory 22, 262-283 (1978). MSC: 41A55 PDFBibTeX XMLCite \textit{B. D. Bojanov}, J. Approx. Theory 22, 262--283 (1978; Zbl 0383.41022) Full Text: DOI
Bojanov, B. D.; Chernogorov, V. G. An optimal interpolation formula. (English) Zbl 0349.41001 J. Approximation Theory 20, 264-274 (1977). MSC: 41A05 41A15 41A45 PDFBibTeX XMLCite \textit{B. D. Bojanov} and \textit{V. G. Chernogorov}, J. Approx. Theory 20, 264--274 (1977; Zbl 0349.41001) Full Text: DOI