English

A note on an inverse theorem for a generalised modulus of smoothness

Functional Analysis 2012-09-10 v1

Abstract

We prove the theorem converse to Jackson's theorem for a modulus of smoothness of the first order generalised by means of an asymmetric operator of generalised translation.

Keywords

Cite

@article{arxiv.1209.1568,
  title  = {A note on an inverse theorem for a generalised modulus of smoothness},
  author = {Muharrem Q. Berisha and Faton M. Berisha},
  journal= {arXiv preprint arXiv:1209.1568},
  year   = {2012}
}

Comments

4 pages

R2 v1 2026-06-21T22:01:36.353Z