Distribution of genus numbers of abelian number fields
Distribution of genus numbers of abelian number fields
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DOI:
10.1112/jlms.12737
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发表时间:
2022-09
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影响因子:
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通讯作者:
C. Frei;D. Loughran;Rachel Newton
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文献类型:
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作者:
C. Frei;D. Loughran;Rachel Newton
We study the quantitative behaviour of genus numbers of abelian extensions of number fields with given Galois group. We prove an asymptotic formula for the average value of the genus number and show that any given genus number appears only 0%$0\%$ of the time.