Author

C. Petitjean

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Preprint Sep 2026

The Ball-Covering Property in Lipschitz-Free Spaces

We study ball-covering properties in Lipschitz-free spaces. We establish an extension criterion for proving that $\mathcal F(M)$ fails the ball-covering property and apply it to several classes of nonseparable metric spaces. In contrast, we construct a nonseparable uniformly discrete metric space $M$ such that $\mathca...

Ramón J. Aliaga, C. Petitjean, Antonín Procházka et al. · 0 citations