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arXiv · 0911.2151

Jensen's diamond principle and its relatives

Assaf Rinot
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Abstract

We survey some recent results on the validity of Jensen's diamond principle at successor cardinals. We also discuss weakening of this principle such as club guessing, and anti-diamond principles such as uniformization. A collection of open problems is included.

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Assaf Rinot. 2010-06-22. Jensen's diamond principle and its relatives. https://arxiv.org/abs/0911.2151

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