works on
boundary regularity 1pointwise regularity 1poisson equation 1uniform domains 1weak solutions 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

math.AP2026

Boundary pointwise regularity for the Poisson problem on uniform domain

Tianyu Guan, Lihe Wang, Chunqin Zhou

The paper introduces a new definition of weak solutions for the Poisson problem on uniform domains with rough boundaries and proves pointwise boundary regularity up to second deriv…