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arXiv 2209.06233math.NTmath.DSmath.GT
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素测地线的绕数

Windings of prime geodesics

Claire Burrin, Flemming von Essen

AI总结:

本文针对一般带尖点双曲轨形提出测地线绕指定尖点的绕数新构造,证明算术曲面族中该绕数可由Rademacher符号表示,并结合自守形式谱理论得到闭本原有向测地线绕数分布的统计结果。

摘要:

闭有向测地线绕模轨形尖点的绕数由Rademacher符号(拉德马赫符号,模形式理论中的经典函数)计算。本文提出一种绕数的新构造,用于记录一般带尖点双曲轨形的闭有向测地线绕指定尖点的绕数。对于各类算术曲面族,该绕数仍可通过Rademacher符号表示;借助自守形式的谱理论,我们得到了闭(本原)有向测地线按其绕数分布的统计结果。

英文摘要:

The winding of a closed oriented geodesic around the cusp of the modular orbifold is computed by the Rademacher symbol, a classical function from the theory of modular forms. In this article, we introduce a new construction of winding numbers to record the winding of closed oriented geodesics about a prescribed cusp of a general cusped hyperbolic orbifold. For various arithmetic families of surfaces, this winding number can again be expressed by a Rademacher symbol, and access to the spectral theory of automorphic forms yields statistical results on the distribution of closed (primitive) oriented geodesics with respect to their winding.

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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