English

Besov-ish spaces through atomic decomposition

Classical Analysis and ODEs 2022-03-23 v2 Analysis of PDEs Dynamical Systems Functional Analysis

Abstract

We use the method of atomic decomposition to build new families of function spaces, similar to Besov spaces, in measure spaces with grids, a very mild assumption. Besov spaces with low regularity are considered in measure spaces with good grids, and results on multipliers and left compositions are obtained.

Keywords

Cite

@article{arxiv.1903.06937,
  title  = {Besov-ish spaces through atomic decomposition},
  author = {Daniel Smania},
  journal= {arXiv preprint arXiv:1903.06937},
  year   = {2022}
}

Comments

55 pages, 3 figures. In this version we updated the bibliography and we fixed a few typos

R2 v1 2026-06-23T08:10:13.576Z