On the value-distribution of Epstein zeta-functions
On the value-distribution of Epstein zeta-functions
复制标题
Epstein zeta 函数的值分布
DOI:
10.5565/publmat_pjtn05_12
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发表时间:
2007
影响因子:
1.1
通讯作者:
J. Steuding
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文献类型:
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作者:
J. Steuding
We investigate the value-distribution of Epstein zeta-functions $\zeta(s;{\mathcal Q})$, where ${\mathcal Q}$ is a positive definite quadratic form in $n$ variables. We prove an asymptotic formula for the number of $c$-values, i.e., the roots of the equation $\zeta(s;{\mathcal Q})=c$, where $c$ is any fixed complex number. Moreover, we show that, in general, these $c$-values are asymmetrically distributed with respect to the critical line $\operatorname{Re} s=\frac{n}{4}$. This complements previous results on the zero-distribution [30].
DOI:
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影响因子:
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