Calculus of Variations and Geometric Measure Theory

B. Han

The sharp $p$-Poincaré inequality under the measure contraction property

created by han1 on 15 Jul 2019
modified on 29 Sep 2024

[BibTeX]

Published Paper

Inserted: 15 jul 2019
Last Updated: 29 sep 2024

Journal: Manuscripta Mathematica
Year: 2020

ArXiv: 1905.11980 PDF

Abstract:

We obtain sharp estimate on $p$-spectral gaps, or equivalently optimal constant in $p$-Poincare inequalities, for metric measure spaces satisfying measure contraction property. We also prove the rigidity for the sharp $p$-spectral gap.


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