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Cohen-Lenstra猜想与随机矩阵
1984年,Cohen和Lenstra在文献[1]中猜想数域理想类群的分布与其代数结构的自同构群大小成反比。近年来,该猜想的主项分布已有深入研究,如Smith的工作[3,4]。然而,关于误差项的精确性质——即实际分布向理论预测值收敛的速率——长期以来 ...
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