Charakterisierung der besten algebraischen Approximation durch lokale Lipschitzbedingungen

  • R. L. Stens
Conference paper
Part of the Lecture Notes in Mathematics book series (LNM, volume 556)


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4. Literatur

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    BUTZER, P.L.-R.J. NESSEL, Fourier Analysis and Approximation, Vol. 1. Birkhäuser Verlag, Basel; Academic Press, New York, 1971.CrossRefMATHGoogle Scholar
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    BUTZER, P.L.-R.L. STENS, Chebyshev transform methods in the theory of best algebraic approximation. Abh. Math. Sem. Univ. Hamburg 45 (1976), 165–190.MathSciNetCrossRefMATHGoogle Scholar
  3. [3]
    BUTZER, P.L.-R.L. STENS, Fractional Chebyshev operational calculus and best algebraic approximation. In: Proc. Symposium on Approximation Theory, Jan. 1976, Austin, Texas. (Im Druck)Google Scholar
  4. [4]
    FUKSMAN, A.L., Structural characteristic of functions such that En (f;-1, 1)≤ Mn−(k+α). (Russ.) Uspehi Mat. Nauk 20 (1965), 187–190.MathSciNetGoogle Scholar
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    TIMAN, A.F., Theory of Approximation of Functions of a Real Variable. Pergamon Press, Oxford-London-New York-Paris, 1963.MATHGoogle Scholar

Copyright information

© Springer-Verlag 1976

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  • R. L. Stens

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