A note on powers of Pisot numbers

被引:0
|
作者
Dubickas, A [1 ]
机构
[1] Vilnius State Univ, Dept Math, LT-2006 Vilnius, Lithuania
来源
PUBLICATIONES MATHEMATICAE-DEBRECEN | 2000年 / 56卷 / 1-2期
关键词
algebraic numbers; Pisot numbers; fractional part;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let b be an algebraic number greater than one such that the fractional part of its powers tends to zero or one. We show that in the first case b is an integer and in the second case b is a certain type of Pisot number.
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页码:141 / 144
页数:4
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