Unconditional basic sequences in spaces of large density
Functional Analysis
2008-12-18 v3 Logic
Abstract
We study the problem of the existence of unconditional basic sequences in Banach spaces of high density. We show, in particular, the relative consistency with GCH of the statement that every Banach space of density contains an unconditional basic sequence.
Keywords
Cite
@article{arxiv.0805.1860,
title = {Unconditional basic sequences in spaces of large density},
author = {Pandelis Dodos and Jordi Lopez Abad and Stevo Todorcevic},
journal= {arXiv preprint arXiv:0805.1860},
year = {2008}
}