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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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On patterns occurring in binary algebraic numbers
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by B. Adamczewski and N. Rampersad PDF
Proc. Amer. Math. Soc. 136 (2008), 3105-3109 Request permission

Abstract:

We prove that every algebraic number contains infinitely many occurrences of $7/3$-powers in its binary expansion. Using the same approach, we also show that every algebraic number contains either infinitely many occurrences of squares or infinitely many occurrences of one of the blocks $010$ or $02120$ in its ternary expansion.
References
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Additional Information
  • B. Adamczewski
  • Affiliation: CNRS, Université Lyon 1, Université de Lyon, Institut Camille Jordan, 21 avenue Claude Bernard, 69622 Villeurbanne cedex, France
  • MR Author ID: 704234
  • N. Rampersad
  • Affiliation: School of Computer Science, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1
  • Received by editor(s): July 19, 2007
  • Received by editor(s) in revised form: August 22, 2007
  • Published electronically: May 7, 2008
  • Additional Notes: The first author is supported by the ANR through the project “DyCoNum”—JCJC06_{1}34288
  • Communicated by: Ken Ono
  • © Copyright 2008 American Mathematical Society
    The copyright for this article reverts to public domain 28 years after publication.
  • Journal: Proc. Amer. Math. Soc. 136 (2008), 3105-3109
  • MSC (2000): Primary 11J81, 68R15
  • DOI: https://doi.org/10.1090/S0002-9939-08-09319-2
  • MathSciNet review: 2407073