Exact constants in Jackson-type inequalities for $L_2$-approximation on an axis

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

Abstract

We investigate exact constants in Jackson-type inequalities in the space $L_2$ for the approximation of functions on an axis by the subspace of entire functions of exponential type.
Published
25.01.2009
How to Cite
DoroninV. G., LigunA. A., SerdyukA. S., and ShydlichA. L. “Exact Constants in Jackson-Type Inequalities for $L_2$-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.
Issue
Vol 61 No 1 (2009)
Section
Research articles