连续 Hahn 多项式及其零点的渐近逼近
经典分析与常微分方程
2022-08-16 v1
摘要
通过三项递推关系,建立了连续 Hahn 多项式及其零点在次数趋于无穷时的渐近逼近。方法基于 Wang 和 Wong(\textit{Numer. Math.},2003)发展的差分方程一致渐近展开,以及 Wang(\textit{J. Approx. Theory},2014)发展的复平面匹配技术。
引用
@article{arxiv.1906.03521,
title = {Asymptotic approximations of the continuous Hahn polynomials and their zeros},
author = {Li-Hua Cao and Yu-Tian Li and Yu Lin},
journal= {arXiv preprint arXiv:1906.03521},
year = {2022}
}
备注
23 pages