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A note on a theorem by H. N. Mhaskar and E. B. Saff

  • H. R. Stahl
Conference paper
Part of the Lecture Notes in Mathematics book series (LNM, volume 1287)

Abstract

In this note it is shown that the asymptotic error estimate for weighted Chebyshev polynomials holds true under the same assumptions as those normaly required for the classical non-weighted case.

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References

  1. 1.
    H. N. Mhaskar and E. B. Saff (1985): Where does the sup norm of a weighted polynomial live? Constr. Approx., 1, 71–91.CrossRefzbMATHMathSciNetGoogle Scholar
  2. 2.
    N. S. Landkof (1972): Foundations of Modern Potential Theory. Berlin: Springer-Verlag.CrossRefzbMATHGoogle Scholar

Copyright information

© Springer-Verlag 1987

Authors and Affiliations

  • H. R. Stahl
    • 1
  1. 1.TU-Berlin/Sekr. 6-8Berlin 10West Germany

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