English

A Leray-Trudinger Inequality

Functional Analysis 2014-08-01 v2 Analysis of PDEs

Abstract

We consider a multidimensional version of an inequality due to Leray as a substitute for Hardy's inequality in the case p=n2.p=n\geq2. In this paper we provide an optimal Sobolev-type improvement of this substitute, analogous to the corresponding improvements obtained for p=2<np=2<n in S. Filippas, A. Tertikas, Optimizing improved Hardy inequalities, J. Funct. Anal. 192 (1) (2002) 186--233, and for p>n1p>n\geq1 in G. Psaradakis, An optimal Hardy-Morrey inequality, Calc. Var. Partial Differential Equations 45 (3-4) (2012) 421--441.

Keywords

Cite

@article{arxiv.1407.7983,
  title  = {A Leray-Trudinger Inequality},
  author = {Georgios Psaradakis and Daniel Spector},
  journal= {arXiv preprint arXiv:1407.7983},
  year   = {2014}
}

Comments

12 pages

R2 v1 2026-06-22T05:16:29.632Z