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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2024 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Sierpiński sets and strong first category
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by Jakub Jasiński and Tomasz Weiss
Proc. Amer. Math. Soc. 111 (1991), 235-238
DOI: https://doi.org/10.1090/S0002-9939-1991-1039257-X

Abstract:

We prove that if $S$ is a Sierpinski set and $N \subseteq \mathbb {R}$ is an ${F_\sigma }$ set of measure zero, then $(N + t) \cap S = \emptyset$ for some $t \in \mathbb {R}$. A similar result holds for generalized Sierpinski sets under Martin’s Axiom.
References
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Bibliographic Information
  • © Copyright 1991 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 111 (1991), 235-238
  • MSC: Primary 28A05; Secondary 04A15
  • DOI: https://doi.org/10.1090/S0002-9939-1991-1039257-X
  • MathSciNet review: 1039257