English

Some remarks on the pointwise sparse domination

Classical Analysis and ODEs 2019-01-03 v1

Abstract

We obtain an improved version of the pointwise sparse domination principle established by the first author in [19]. This allows us to determine nearly minimal assumptions on a singular integral operator TT for which it admits a sparse domination.

Cite

@article{arxiv.1901.00195,
  title  = {Some remarks on the pointwise sparse domination},
  author = {Andrei K. Lerner and Sheldy Ombrosi},
  journal= {arXiv preprint arXiv:1901.00195},
  year   = {2019}
}
R2 v1 2026-06-23T07:00:54.775Z