A new lower bound for ∥(3/2) k ∥
Zudilin, Wadim1
1 Department of Mechanics and Mathematics Moscow Lomonosov State University Vorobiovy Gory, GSP-2 119992 Moscow, Russia
Journal de théorie des nombres de Bordeaux, Tome 19 (2007) no. 1, pp. 311-323.

Nous démontrons que pour tout entier k supérieur à une constante K effectivement calculable, la distance de (3/2) k à l’entier le plus proche est minorée par 0,5803 k .

We prove that, for all integers k exceeding some effectively computable number K, the distance from (3/2) k to the nearest integer is greater than 0.5803 k .

DOI : 10.5802/jtnb.588
Zudilin, Wadim 1

1 Department of Mechanics and Mathematics Moscow Lomonosov State University Vorobiovy Gory, GSP-2 119992 Moscow, Russia 
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Zudilin, Wadim. A new lower bound for ${\Vert (3/2)^k\Vert }$. Journal de théorie des nombres de Bordeaux, Tome 19 (2007) no. 1, pp. 311-323. doi : 10.5802/jtnb.588. http://archive.numdam.org/articles/10.5802/jtnb.588/

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