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arXiv · 1806.06283

Borel sets without perfectly many overlapping translations

Andrzej Roslanowski·Saharon Shelah
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Abstract

For a cardinal lambda 5 for all alpha,beta<lambda, but (2) there is no perfect set of such eta's. The construction closely follows the one from Shelah math.LO/9802134

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Andrzej Roslanowski, Saharon Shelah. 2018-06-16. Borel sets without perfectly many overlapping translations. https://arxiv.org/abs/1806.06283

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