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Proceedings of the American Mathematical Society

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



Integer sets with distinct subset sums

Author: P. E. Frenkel
Journal: Proc. Amer. Math. Soc. 126 (1998), 3199-3200
MSC (1991): Primary 11B13; Secondary 11B75
MathSciNet review: 1469406
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Abstract: We give a simple, elementary new proof of a generalization of the following conjecture of Paul Erdos: the sum of the elements of a finite integer set with distinct subset sums is less than 2.

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Additional Information

P. E. Frenkel
Affiliation: Kútvölgyi út 40, Budapest 1125, Hungary

Keywords: Sequences, subset sums
Received by editor(s): April 7, 1997
Additional Notes: The author thanks L. Laczkó for calling his attention to the problem, and M. Laczkovich for his attention and kind help.
Communicated by: David E. Rohrlich
Article copyright: © Copyright 1998 American Mathematical Society