Skip to main content
SpringerLink
Log in

Best Approximations of q-Ellipsoids in Spaces S p,μϕ

  • Published:
Ukrainian Mathematical Journal Aims and scope

Abstract

We find exact values of the best approximations and basic widths of q-ellipsoids in the spaces S p,μϕ for q > p > 0.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

REFERENCES

  1. A. I. Stepanets and V. I. Rusakov, “Spaces S p with nonsymmetric metric,” Ukr. Mat. Zh., 55, No.2, 264–277 (2003).

    Google Scholar 

  2. A. I. Stepanets, Methods of Approximation Theory [in Russian], Institute of Mathematics, Ukrainian Academy of Sciences, Kiev (2002).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Institute of Mathematics, Ukrainian Academy of Sciences, Kiev, Ukraine

    A. I. Stepanets

Authors
  1. A. I. Stepanets
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

__________

Translated from Ukrains’kyi Matematychnyi Zhurnal, Vol. 56, No. 10, pp. 1378 – 1383, October, 2004.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Stepanets, A.I. Best Approximations of q-Ellipsoids in Spaces S p,μϕ . Ukr Math J 56, 1646–1652 (2004). https://doi.org/10.1007/s11253-005-0140-8

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11253-005-0140-8

Keywords

Search

Navigation