2 papers
math.AP2024
Nonlocal equations with degenerate weights
Linus Behn, Lars Diening, Jihoon Ok +1
We introduce fractional weighted Sobolev spaces with degenerate weights. For these spaces we provide embeddings and Poincaré inequalities. When the order of fractional differentiab…
math.AP2021
On symmetric div-quasiconvex hulls and divsym-free -truncations
Linus Behn, Franz Gmeineder, Stefan Schiffer
We establish that for any non-empty, compact set the - and -symmetric div-quasiconvex hulls and …