One-sided approximation of a step by algebraic polynomials in the mean

Authors

  • O. V. Motornaya Киев. нац. ун-т им. Т. Шевченко
  • V. P. Motornyi
  • P. K. Nitiema

Abstract

An asymptotically sharp estimate is obtained for the best one-sided approximation of a step by algebraic polynomials in the space $L_1$.

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Published

25.03.2010

Issue

Vol. 62 No. 3 (2010)

Section

Research articles