On the Central Coefficients of Bell Matrices
On the Central Coefficients of Bell Matrices
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作者：
P. Barry
利用拉格朗日反演定理刻画了Riordan矩阵群的Bell子群中矩阵的中心系数。我们给出了如何通过使用不同的计算这些系数的方法来推导出有趣序列的生成函数的例子。
We use the Lagrange inversion theorem to characterize the central coefficients of matrices in the Bell subgroup of the Riordan group of matrices. We give examples of how by using different means of calculating these coefficients we can deduce the generating functions of interesting sequences.