many-body problem
英 [ˈmeni ˈbɒdi ˈprɒbləm]
美 [ˈmeni ˈbɑːdi ˈprɑːbləm]
网络 多体问题
双语例句
- Complete solution of many-body problem
多体问题的整体解法 - Some theoretical approaches to the relativistic nuclear many-body problem, which take into account the substructure of the nucleon, have been also briefly discussed.
对考虑核子亚结构的相对论性多体问题的某些理论方法，本文也作了简介。 - It is usual way in treating quantum many-body problem to get the symmetric part of the wave function from an asymmetric trial wave function by using projection operators.
用投影算符从非对称的尝试波函数中取出满足体系所需对称性的部分是处理量子多体问题的一种常用的方法。 - Within the framework of the DFT, all properties of a system is the functional of the ground state charge density. According to the Kohn-Sham equation, the many-body problem is approximated as a single-particle problem.
该理论主要以体系处于基态时的电荷密度为基础，认为一个多粒子体系的物理性质都是基态电荷密度的泛函，通过求解Kohn-Sham方程，将复杂的多体问题变为单粒子问题。