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arXiv 2111.09433math.COmath.AGmath.NT
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有限域上的Cohen Lenstra分划与互零化矩阵

Cohen Lenstra Partitions and Mutually Annihilating Matrices over a Finite Field

Jason Fulman, Robert Guralnick

摘要:

受代数几何问题的启发,黄一峰最近导出了计算有限域上相互零化矩阵和相互零化幂零矩阵的生成函数。我们给一个不同的推导他的结果使用随机分区的统计特性选择的Cohen-Lenstra措施。

英文摘要:

Motivated by questions in algebraic geometry, Yifeng Huang recently derived generating functions for counting mutually annihilating matrices and mutually annihilating nilpotent matrices over a finite field. We give a different derivation of his results using statistical properties of random partitions chosen from the Cohen-Lenstra measure.

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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