Lipschitz extensions of linear operators
Functional Analysis
2025-06-19 v1
Abstract
Let be Banach spaces, with a subspace of . For a maximal Banach operator ideal , we show that a linear operator from to can be extended to a linear operator from to that belongs to if and only if it can be extended to a Lipschitz map from to belonging to a wide class of Lipschitz Banach operator ideals related with . As a consequence, we show that linear operators with special Lipschitz factorization through has analogous linear factorization through .
Cite
@article{arxiv.2506.14924,
title = {Lipschitz extensions of linear operators},
author = {Nahuel Albarracín and Pablo Turco},
journal= {arXiv preprint arXiv:2506.14924},
year = {2025}
}
Comments
14 pages