Wednesday, February 23, 2022 - 11:15 in H7 + Zoom
Fractional Orlicz-Sobolev embeddings
A talk in the Nonlocal Equations: Analysis and Numerics series by
Lenka Slavikova from Prague
| Abstract: |
We establish the optimal Orlicz target space for embeddings of fractional-order Orlicz-Sobolev spaces in the Euclidean space. We also present an improved embedding with an Orlicz-Lorentz target space, which is optimal in the broader class of all rearrangement-invariant spaces. We will consider both spaces of order less than one as well as higher-order spaces. This is a joint work with A. Alberico, A. Cianchi and L. Pick.
Within the CRC this talk is associated to the project(s): A7 |
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