arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2108.00840math.NT
收藏

Fibonacci-Eisenstein级数的半模形式

Semi-modular forms from Fibonacci-Eisenstein series

A. P. Akande, Robert Schneider

摘要:

在最近的工作中,M。Just和第二作者在$\mathbb C$上定义了一类“半模形式“,类似于经典的模形式,在特定意义上是“半模”的;并构造了类似于Eisenstein级数的函数家族,使用与整数分割相关的对称性。为了进一步寻找半模行为的自然例子,在这里,我们构造了一个类艾森斯坦级数族来产生半模形式,使用与斐波那契数相关的对称性而不是分区。然后,我们考虑其他卢卡斯序列,产生半模形式。

英文摘要:

In recent work, M. Just and the second author defined a class of "semi-modular forms" on $\mathbb C$, in analogy with classical modular forms, that are "half modular" in a particular sense; and constructed families of such functions as Eisenstein-like series using symmetries related to integer partitions. Looking for further natural examples of semi-modular behavior, here we construct a family of Eisenstein-like series to produce semi-modular forms, using symmetries related to Fibonacci numbers instead of partitions. We then consider other Lucas sequences that yield semi-modular forms.

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。

↑