Adding one random real
逻辑
2016-09-06 v1
摘要
We study the cardinal invariants of measure and category after adding one random real. In particular, we show that the number of measure zero subsets of the plane which are necessary to cover graphs of all continuous functions maybe large while the covering for measure is small.
引用
@article{arxiv.math/9406229,
title = {Adding one random real},
author = {Tomek Bartoszyński and Andrzej Rosłanowski and Saharon Shelah},
journal= {arXiv preprint arXiv:math/9406229},
year = {2016}
}