arXiv · 1910.02419
We get a quite maximal version of the colouring property $Pr_1$ by proving $Pr_1(\lambda,\lambda,\lambda,\theta)$ when $\lambda = \partial^+, \partial > \theta$ are regular cardinals.
Saharon Shelah. 2019-10-06. Colouring of successor of regular again. https://arxiv.org/abs/1910.02419
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