English

Duality of Triebel-Lizorkin spaces of general weights

Functional Analysis 2024-02-08 v1

Abstract

In this paper, we identify the duals of Triebel-Lizorkin spaces of generalized smoothness. In some particular cases these function spaces are just weighted Triebel-Lizorkin spaces. To do these, we will be working at the level of sequence spaces. The φ\varphi -transform characterization of these function spaces in the sense of Frazier and Jawerth, and new weighted version of vector-valued maximal inequality of Fefferman and Stein are the main tools.

Keywords

Cite

@article{arxiv.2402.04635,
  title  = {Duality of Triebel-Lizorkin spaces of general weights},
  author = {Douadi Drihem},
  journal= {arXiv preprint arXiv:2402.04635},
  year   = {2024}
}

Comments

arXiv admin note: substantial text overlap with arXiv:2106.00621, arXiv:2009.12223, arXiv:2212.03509