C2V相关论文
Let G be a weighted graph with adjacency matrixA=[aij]. An Euclidean graph associated with a molecule is defined by a we......
本文通过对H2O分子结构特点及其几何对称变换问题的分析,阐明群论在分子结构与变换中的应用,通过实例对比,说明对称元素对对称性的影......
The present work explores a new phenomenon that not all the transition probability of two photon processes is negligible......