Subspaces of $\ell_1$ satisfying Grothendieck's theorem
Functional Analysis
2025-01-23 v1
Abstract
We characterize the subspaces of satisfying Grothendieck's theorem in terms of extension of nonnegative quadratic forms to the whole .
Keywords
Cite
@article{arxiv.2501.12715,
title = {Subspaces of $\ell_1$ satisfying Grothendieck's theorem},
author = {Jesús Suárez},
journal= {arXiv preprint arXiv:2501.12715},
year = {2025}
}