Delannoy类矩阵的行多项式的根
The Zeros of Row Polynomials of Delannoy-Like Matrix
DOI: 10.12677/AAM.2020.99180, PDF,   
作者: 邢媛媛, 林佳倩：辽宁师范大学数学学院，辽宁 大连
关键词: Delannoy类矩阵；行多项式；根；Delannoy-Like Matrix； Row Polynomial； Zeros
摘要: 本文证明了Delannoy类矩阵的行多项式的根是实根的，其全部实根在开区间内且在对应闭区间上稠密。
Abstract: In this paper, we show that the zeros of row polynomials of Delannoy-like matrix are real in the open interval and are dense in the corresponding closed interval.
文章引用：邢媛媛, 林佳倩. Delannoy类矩阵的行多项式的根[J]. 应用数学进展, 2020, 9(9): 1534-1539. https://doi.org/10.12677/AAM.2020.99180

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