Cohen 实数或随机实数:对强零测集与强贫集的影响
逻辑
2020-05-26 v2
摘要
我们证明,在添加一个 Cohen 实数(随机实数)后,基模型实数集具有强零测(是强贫的)。作为推论,我们证明了在添加一个 Hechler 实数后,基模型实数集具有强零测。
引用
@article{arxiv.2005.07912,
title = {Cohen real or random real: effect on strong measure zero sets and strongly meager sets},
author = {Miguel A. Cardona},
journal= {arXiv preprint arXiv:2005.07912},
year = {2020}
}