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arXiv · 2508.14777

Optimal Sobolev embeddings for generalized Lorentz-Zygmund spaces

Paola Cavaliere·Ladislav Drážný
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Abstract

This work deals with embeddings, of any integer order, for generalized Lorentz-Zygmund-Sobolev spaces on Euclidean domains satisfying minimal regularity assumptions. Explicit rearrangement-invariant, H\"older, Morrey and Campanato optimal target spaces are exhibited.

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Paola Cavaliere, Ladislav Drážný. 2025-08-20. Optimal Sobolev embeddings for generalized Lorentz-Zygmund spaces. https://arxiv.org/abs/2508.14777

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