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https://doi.org/10.3336/gm.42.2.02

On powers in shifted products

Katalin Gyarmati ; Alfréd Rényi Institute of Mathematics, 13-15 Reáltanoda u., 1053 Budapest, Hungary
Cameron L. Stewart ; Department of Pure Mathematics, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1


Puni tekst: engleski pdf 101 Kb

str. 273-279

preuzimanja: 209

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Sažetak

In this note we give an estimate for the size of a subset A of {1, ..., N} which has the property that the product of any two distinct elements of A plus 1 is a perfect power.

Ključne riječi

Perfect powers, extremal graph theory

Hrčak ID:

17939

URI

https://hrcak.srce.hr/17939

Posjeta: 495 *