Effectively handling the nonlocal pseudo-differential term plays an impor?tant role in solving the Wigner equation with high accuracy. This paper systematically analyzes and compares numerical treatments of the pseudo-differential term under different types of potentials.

翻译：有效处理非本地的伪差异术语在以高精度解决维格方程式中扮演了牵强作用。 本文系统地分析和比较不同类型潜力下伪差异术语的数字处理方法。