PUBLICATIONS DE L'INSTITUT MATHÉMATIQUE (BEOGRAD) (N.S.) Vol. 34(48), pp. 199--203 (1983) |
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ON THE DEGRE OF $L_1$-APROXIMATION BY MODIFIED BERNSTEIN POLYNOMIALSS.P. Singh, O.P. Varshney and G. PrasadDepartment of Mathematics, University of Roorkee, Roorkee 247667, IndiaAbstract: Recently many researchers like Bojani\'c & Shisha, and A. Grundmann have obtained the degree of $L_1$ approximation to integrable functions by modified Bernstein polynomials. The object of the present note is to improve their results. Keywords: Lebesgue integrable function, rate of convergence, integrable modulus of continuity Classification (MSC2000): 41A36 Full text of the article:
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© 2001 Mathematical Institute of the Serbian Academy of Science and Arts
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