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arXiv 1801.04643math.CO
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广义Lambert级数恒等式及其在秩差中的应用

Generalized Lambert Series Identities and Applications in Rank Differences

Bin Wei, Helen W. J. Zhang

摘要:

本文证明了广义Lambert级数的两个恒等式。通过引入$\mathcal{S}$ -级数,建立了多重广义Lambert级数与多重无穷乘积之间的关系.与Chan的工作相比,这些新的恒等式对于生成具有相同极点的广义Lambert级数的各种公式是有用的。利用这些公式,我们研究了模6超划分秩的3-剖分性质。在这种情况下,$-1$作为单位根出现,因此出现双极点。我们还将这些秩与三阶模拟θ函数$ω(q)$和$ρ(q)$相关联

英文摘要:

In this article, we prove two identities of generalized Lambert series. By introducing what we call $\mathcal{S}$-series, we establish relationships between multiple generalized Lambert series and multiple infinite products. Compared with Chan's work, these new identities are useful in generating various formulas for generalized Lambert series with the same poles. Using these formulas, we study the 3-dissection properties of ranks for overpartitions modulo 6. In this case, $-1$ appears as a unit root, so that double poles occur. We also relate these ranks to the third order mock theta functions $ω(q)$ and $ρ(q)$

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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