正交多项式的零点随参数的变化

On Variation of the Zeros of orthogonal polynomials with a parameter

讨论了一般的正交多项式其零点随参数变化的规律。作为应用 ,对几种古典的正交多项式给出了相应的结果。

In this paper there present theorems about variation of the zeros of orthogonal polynomials with a parameter.And some results on the classic orthogonal polynomials are come as the application of theorems.