English

Semi-continuous convolutions on weakly periodic Lebesgue spaces

Functional Analysis 2018-02-14 v1

Abstract

We deduce mixed quasi-norm estimates of Lebesgue types on semi-continuous convolutions between sequences and functions which may be periodic or possess a weaker form of periodicity in certain directions. In these directions, the Lebesgue quasi-norms are applied on the period instead of the whole axes.

Keywords

Cite

@article{arxiv.1802.04464,
  title  = {Semi-continuous convolutions on weakly periodic Lebesgue spaces},
  author = {Joachim Toft},
  journal= {arXiv preprint arXiv:1802.04464},
  year   = {2018}
}

Comments

11 Pages. The content overlaps with certain parts of the first version of: J. Toft, Periodicity and the Zak transform on Gelfand-Shilov and modulation spaces, arXiv:1705.10619

R2 v1 2026-06-23T00:20:25.805Z