摘要
本文是作者在近二年中创立的酉群计算新方法——weyl基图解法的一个系统介绍和总结。具体介绍了处理量子化学中多电子体系组态相互作用问题(包括与自旋无关和与自旋有关的哈密顿体系)的方法和公式。
This paper reviews the Weyl graphical method, which is established by the authors recently abour the evaluation of the matrix elements of the generators in unitary group approach.All the formulae useful in dealing with the configuration interaction problems of the many-electron systems including spin-independent and spin-dependent systems are presented.
出处
《化学研究与应用》
CAS
CSCD
1990年第3期3-14,共12页
Chemical Research and Application
基金
国家自然科学基金
关键词
酉群
Weyl基图解法
组态相互作用
Unitary group
Weyl graphical method
configurration interaction.
