对于n维欧氏空间E~n中的单纯形,本文主要结果是:(1) 建立了与单纯形顶点相邻的诸二面角和诸二棱角相关的一对三角等式;(2) 根据这......

This paper proposes a novel four-dimensional approach to the structural study of protein complexes. In the approach, the......