English

Pitt inequality for the linear structurally damped $\sigma$-evolution equations

Analysis of PDEs 2021-06-24 v1

Abstract

This work is devoted to improve the time decay estimates for the solution and some of its derivatives of the linear structurally damped σ\sigma-evolution equations. The Pitt inequality is the main tool provided that the initial data lies in some weighted spaces.

Keywords

Cite

@article{arxiv.2106.12342,
  title  = {Pitt inequality for the linear structurally damped $\sigma$-evolution equations},
  author = {Khaldi Said},
  journal= {arXiv preprint arXiv:2106.12342},
  year   = {2021}
}

Comments

All comments about results are welcome!

R2 v1 2026-06-24T03:30:27.149Z