@article{De Silva2022, 
author = {Daniela De Silva and Ovidiu Savin},
title = {On the boundary Harnack principle in Hölder domains},
year = {2022},
journal = {Mathematics in Engineering},
volume = {4},
number = {1},
pages = {1-12},
keywords = {boundary Harnack principle, Hölder domains, divergence operators, non-divergence operators, Carleson estimate},
url = {https://www.sciopen.com/article/10.3934/mine.2022004},
doi = {10.3934/mine.2022004},
abstract = {We investigate the boundary Harnack principle for uniformly elliptic operators in divergence form in Hölder domains of exponent    α  >  0. We also deal with operators in nondivergence form with coefficient that remain constant in the graph direction.}
}