On projectional skeletons in Vašák spaces
arXiv:1602.02558 · doi:10.14712/1213-7243.2015.200
Abstract
We provide an alternative proof of the theorem saying that any Vašák (or, weakly countably determined) Banach space admits a full -projectional skeleton. The proof is done with the use of the method of elementary submodels and is comparably simple as the proof given by W.~Kubiś (2009) in case of weakly compactly generated spaces.
9 pages. arXiv admin note: text overlap with arXiv:1511.01086