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arXiv 2009.01981math.GR
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二次序列生成的数值半群

Numerical Semigroups Generated by Quadratic Sequences

Mara Hashuga, Megan Herbine, Alathea Jensen

摘要:

研究了由任意初始项为零且项数为无穷多的二次序列生成的数值半群。我们找到一个有效的算法计算的Apéry集,以及对Apéry集的元素的界限。我们还发现了Frobenius数和亏格的界,以及Frobenius数和亏格的渐近行为。最后,我们找到了所有这类数值半群的嵌入维数。

英文摘要:

We investigate numerical semigroups generated by any quadratic sequence with initial term zero and an infinite number of terms. We find an efficient algorithm for calculating the Apéry set, as well as bounds on the elements of the Apéry set. We also find bounds on the Frobenius number and genus, and the asymptotic behavior of the Frobenius number and genus. Finally, we find the embedding dimension of all such numerical semigroups.

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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