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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 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Some results connected with a problem of Erdős. III
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by J. Arias de Reyna PDF
Proc. Amer. Math. Soc. 89 (1983), 291-292 Request permission

Abstract:

It is shown that if $E$ is a subset with more than two points of the real line, then there exists a subset $S$ of the unit interval, such that $S$ has outer Lebesgue measure one and $S$ is of the second Baire category and such that $S$ does not contain a subset similar (in the sense of elementary geometry) to $E$. This result is related to a conjecture of P. Erdös.
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Additional Information
  • © Copyright 1983 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 89 (1983), 291-292
  • MSC: Primary 28A05; Secondary 26A21
  • DOI: https://doi.org/10.1090/S0002-9939-1983-0712640-0
  • MathSciNet review: 712640