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arXiv 2408.09467math.CO
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截断θ级数系数的渐近公式

Asymptotic formulas for the coefficients of the truncated theta series

Renrong Mao

AI总结:

受Andrews和Merca研究启发,本文利用Wright圆法建立截断θ级数系数的渐近公式,证明了Merca提出的相关系数非负性猜想对足够大的N成立,推动了截断θ级数领域的研究。

摘要:

受Andrews和Merca开创性工作的启发,截断θ级数多年来得到了广泛研究。具体而言,Merca对源自雅可比三重积恒等式与五重积恒等式的截断级数中$q^N$项系数的非负性提出了猜想。本文利用Wright圆法,建立了截断θ级数系数的渐近公式,并证明Merca的猜想对于足够大的$N$成立。

英文摘要:

Motivated by the groundbreaking work of Andrews and Merca, truncated theta series have been extensively studied over the years. In particular, Merca made conjectures on the non-negativity of the coefficient of $q^N$ in truncated series from the Jacobi triple product identity and the quintuple product identity. In this paper, using Wright's Circle Method, we establish asymptotic formulas for the coefficients of truncated theta series and prove that Merca's conjectures are true for sufficiently large $N$.

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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