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arXiv math/0311255math.NT
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倒易多项式的Mahler测度的分布

The distribution of Mahler's measures of reciprocal polynomials

Christopher D. Sinclair

摘要:

本文研究了复系数有界偶数次互反多项式的Mahler测度的分布。我们发现,与Mahler测度有关的分布函数在[1,\infty)上是一个互反(或反互反)Laurent多项式,在[0,1)上是恒零的.此外,这个劳伦多项式的系数是有理数乘以π的幂。我们是通过计算分布函数的梅林变换得出这一发现的。这种梅林变换是一个偶(或奇)有理函数,其极点位于小整数处,残差是有理数乘以π的幂。我们还使用这种梅林变换表明,一组倒数多项式的体积与复系数,有界度和马勒的措施小于或等于一个是一个有理数倍的幂π。

英文摘要:

We study the distribution of Mahler's measures of reciprocal polynomials with complex coefficients and bounded even degree. We discover that the distribution function associated to Mahler's measure restricted to monic reciprocal polynomials is a reciprocal (or anti-reciprocal) Laurent polynomial on [1,\infty) and identically zero on [0,1). Moreover, the coefficients of this Laurent polynomial are rational numbers times a power of π. We are led to this discovery by the computation of the Mellin transform of the distribution function. This Mellin transform is an even (or odd) rational function with poles at small integers and residues that are rational numbers times a power of π. We also use this Mellin transform to show that the volume of the set of reciprocal polynomials with complex coefficients, bounded degree and Mahler's measure less than or equal to one is a rational number times a power of π.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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