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arXiv 0705.0468math.CAmath-phmath.MP
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Rahman多项式是双谱的

The Rahman Polynomials Are Bispectral

F. Alberto Grünbaum

摘要:

在最近的一篇论文中,M。Rahman引入了一个著名的二元多项式族作为非平凡马尔可夫链的转移阵的特征函数。Hoare和M.拉赫曼我在这里指出,这些多项式是双谱的。这应该只是这些多项式享有的许多显着性质之一。对于一些挑战,包括找到这里显示的一些事实的一般证明,读者应该看看本文的最后一节。

英文摘要:

In a very recent paper, M. Rahman introduced a remarkable family of polynomials in two variables as the eigenfunctions of the transition matrix for a nontrivial Markov chain due to M. Hoare and M. Rahman. I indicate here that these polynomials are bispectral. This should be just one of the many remarkable properties enjoyed by these polynomials. For several challenges, including finding a general proof of some of the facts displayed here the reader should look at the last section of this paper.

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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