Filtrations of units of Viete field

Filtrations of units of Viete field
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Viete 油田装置的过滤

DOI:
10.1142/s1793042120500554
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发表时间:
2020
影响因子:
0.7
通讯作者:
Okazaki Ryotaro
Okazaki Ryotaro
中科院分区:
数学3区
文献类型:
--
作者:
Morisawa Takayuki;Okazaki Ryotaro

文献摘要

相似文献

对于任何非负整数,设为第th个Viète字段。我们对的相对单位群感兴趣。本文考虑了相对单位群的两个滤子,它们分别来自Galois作用和同余,并证明了它们是等价的。作为应用,我们估计了相对单位的Mahler测度和平方迹.
Letbe theth Viète field for any non-negative integer. We are interested in the relative unit group of. In this paper, we consider two filtrations of the relative unit group from Galois actions and from congruences and show that they are equal. And, as applications, we estimate the Mahler measure and the trace of square of relative units.