Local porosity of the free boundary in a minimum problem

Given certain set $ \mathcal{K} $ and functions $ q $ and $ h $, we study geometric properties of the set $ \partial\{x\in\Omega:u(x) > 0\} $ for non-negative minimizers of the functional $ \mathcal{J} (u) = \int_{\Omega }^{} \, \left(\frac{1}{p}| \nabla u| ^p+q(u^+)^\gamma +hu\right)\text{...

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Bibliographic Details
Main Authors: Yuwei Hu, Jun Zheng
Format: Article
Language:English
Published: AIMS Press 2023-08-01
Series:Electronic Research Archive
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/era.2023277?viewType=HTML