关于一维 $x^N$ 势的半经典展开
混沌动力学
2009-10-31 v1 可精确求解与可积系统
摘要
本文研究多项式势 ( 为偶数)的 WKB 级数结构。特别地,我们得到半经典近似系数 与能级特征值 WKB 项的相对简单递推公式。
引用
@article{arxiv.nlin/0003052,
title = {On the semiclassical expansion for 1-dim $x^N$ potentials},
author = {Marko Robnik and Valery Romanovski},
journal= {arXiv preprint arXiv:nlin/0003052},
year = {2009}
}
备注
5 pages, PTP LaTeX style, to be published in the proceedings of the conference/summer school 'Let's Face Chaos through Nonlinear Dynamics', Maribor, Slovenia, June/July 1999, eds. M. Robnik et al., Prog. Theor. Phys. Suppl. (Kyoto) 139 (2000)