一般 SU(n) Lie 代数中耦合与未耦合基下算子数目的差异
数学物理
2007-05-23 v1 math.MP
摘要
对于不可约表示的情形，存在唯一确定态所需的完备算子集。表示态有两种方式：使用未耦合基与耦合基。本文讨论随着维数增加，耦合基与未耦合基下算子数目如何变化及其差异。对于高维群，该数目差呈系统性变化。
关键词
引用
@article{arxiv.math-ph/9906025,
title = {Difference in the number of operators between coupled and uncoupled basis for the general SU(n) Lie algebra},
author = {Banibrata Mukhopadhyay and Subhadip Raychaudhuri},
journal= {arXiv preprint arXiv:math-ph/9906025},
year = {2007}
}
备注
2 Latex pages and revtex.sty; Submitted to appear Journal Of Physics A