arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2108.06997math.APmath-phmath.MPmath.RA
收藏

满秩1代数的矩阵双谱

Matrix Bispectrality of Full Rank One Algebras

Brian D. Vasquez, Jorge P. Zubelli

摘要:

在一般框架下研究了满秩1代数的代数性质,并给出了一种判定矩阵多项式子代数是否为双谱的方法。我们给出了两个例子来说明该方法。在第一种情况下,我们认为特征值是标量值,而在第二种情况下,我们假设它是矩阵值。在前一个例子中,我们提出了该代数的皮尔斯分解。

英文摘要:

We study algebraic properties of full rank 1 algebras in a general framework and derive a method to verify if one such matrix polynomial sub-algebra is bispectral. We give two examples illustrating the method. In the first one, we consider the eigenvalue to be scalar-valued, whereas, in the second one, we assume it to be matrix-valued. In the former example, we put forth a Pierce decomposition of that algebra.

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。

↑