Extension domains for \(A_ p\) weights
We determine conditions on a bounded domain \(D\) in \(\mathbb{R}^ N\) \((N\geq 2)\) so that every \(A_ p\) weight on \(D\) can be extended to an \(A_ p\) weight on \(\mathbb{R}^ N\). We also give boundary conditions on a Jordan domain \(D\) in \(\mathbb{R}^ 2\) so that \(D\) is an extension domain for \(A_ p\).
scientific article; zbMATH DE number 93899