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arXiv 1502.00922math.CO
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与Young格有关的矩阵的Smith Normal Form

The Smith Normal Form of a Matrix Associated with Young's Lattice

Tommy Wuxing Cai, Richard P. Stanley

摘要:

本文证明了Miller和Reiner关于算子$DU$的Smith规范形的一个猜想,该算子与一个微分偏序集相关联,且该偏序集是Young格的特例.等价地,该算子可以描述为作用于次数为$n$的齐次对称函数的$\frac{\partial}{\partial p_1}p_1$。

英文摘要:

We prove a conjecture of Miller and Reiner on the Smith normal form of the operator $DU$ associated with a differential poset for the special case of Young's lattice. Equivalently, this operator can be described as $\frac{\partial}{\partial p_1}p_1$ acting on homogeneous symmetric functions of degree $n$.

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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