Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8899095 | Journal of Differential Equations | 2018 | 54 Pages |
Abstract
A double phase problem with a bounded Borel measure on the right hand side is studied. We prove an optimal pointwise gradient estimate for such a measure data problem via Riesz potentials of the measure under log-Dini continuity assumption on the modulating coefficients. As a consequence, we find an optimized C1 regularity criterion.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Sun-Sig Byun, Yeonghun Youn,