Exact constants in Jackson-type inequalities for L2-approximation on an axis

Authors

  • V. G. Doronin
  • A. A. Ligun
  • A. S. Serdyuk
  • A. L. Shydlich

Abstract

We investigate exact constants in Jackson-type inequalities in the space L2 for the approximation of functions on an axis by the subspace of entire functions of exponential type.

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Published

25.01.2009

Issue

Vol. 61 No. 1 (2009)

Section

Research articles

How to Cite

Doronin, V. G., et al. “Exact Constants in Jackson-Type Inequalities for L2-Approximation on an Axis”. Ukrains’kyi Matematychnyi Zhurnal, vol. 61, no. 1, Jan. 2009, pp. 92-98, https://umj.imath.kiev.ua/index.php/umj/article/view/3005.