Skip to main content
Log in

Improvement of an inequality of Hardy containing an estimate of the size of an intermediate derivative of a function

  • Published:
Mathematical notes of the Academy of Sciences of the USSR Aims and scope Submit manuscript

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Literature cited

  1. G. H. Hardy, J. E. Littlewood, and G. Pólya, Inequalities Inequalities, Cambridge Univ. Press (1934).

  2. S. B. Stechkin, “Inequalities between norms of derivatives of an arbitrary function,” Acta Scient. Math.,26, 230–285 (1965).

    Google Scholar 

  3. S. B. Stechkin, “Best approximation of linear operators,” Mat. Zametki,1, No. 2, 137–148 (1967).

    Google Scholar 

  4. E. Titchmarsh, Introduction to the Theory of Fourier Integrals [Russian translation], IL, Moscow-Leningrad (1948).

    Google Scholar 

  5. Yu. N. Subbotin and L. V. Taikov, “Best approximation of the differentiation operator in the space L2,” Mat. Zametki,3, No. 2, 157–164 (1968).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated from Matematicheskie Zametki, Vol. 50, No. 4, pp. 114–122, October, 1991.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Taikov, L.V. Improvement of an inequality of Hardy containing an estimate of the size of an intermediate derivative of a function. Mathematical Notes of the Academy of Sciences of the USSR 50, 1062–1067 (1991). https://doi.org/10.1007/BF01137740

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01137740

Keywords

Navigation