English

A note on the equivalence of super-Poincar\'e inequality

Probability 2026-05-11 v1 Functional Analysis

Abstract

In this paper we will study the equivalence between super-Poincar\'e inequality and some log-Sobolev type inequalities, including weak log-Sobolev inequality and super log-Sobolev inequality. The explicit relations between associated rate functions will also be established.

Keywords

Cite

@article{arxiv.2605.07411,
  title  = {A note on the equivalence of super-Poincar\'e inequality},
  author = {Xin Chen and Qiuchen Yang},
  journal= {arXiv preprint arXiv:2605.07411},
  year   = {2026}
}