Abstract
We introduce a connection between Newhouse thickness and patterns through a variant of Schmidt’s game introduced by Broderick, Fishman and Simmons. This yields an explicit, robust and checkable condition that ensures that a Cantor set in the real line contains long arithmetic progressions and, more generally, homothetic copies of large finite sets.
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This work was partially supported by CONICET and the Swiss National Science Foundation, grant n° P2SKP2_184047.
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Yavicoli, A. Patterns in thick compact sets. Isr. J. Math. 244, 95–126 (2021). https://doi.org/10.1007/s11856-021-2173-6
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DOI: https://doi.org/10.1007/s11856-021-2173-6