论文标题

刚性换向器和归一化链

Rigid commutators and a normalizer chain

论文作者

Aragona, Riccardo, Civino, Roberto, Gavioli, Norberto, Scoppola, Carlo Maria

论文摘要

引入了刚性换向器的新型概念,以确定在2^n字母上对称组的Sylow 2-群中某个标准式链的对数的序列。事实证明,该顺序的术语是整数划分到至少两个不同部分的部分金额,与著名的Euler的分区定理有关。

The novel notion of rigid commutators is introduced to determine the sequence of the logarithms of the indices of a certain normalizer chain in the Sylow 2-subgroup of the symmetric group on 2^n letters. The terms of this sequence are proved to be those of the partial sums of the partitions of an integer into at least two distinct parts, that relates to a famous Euler's partition theorem.

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