An analytic representation for the third-harmonic generation along the well is derived by the density matrix operator theory of the quantum mechanics.
利用量子力学中的密度矩阵算符理论导出了该系统中三次谐波产生的解析表达式。
2
Experiments also show that selecting suitable symmetrization normalization techniques while forming the diffusion operator is important to hyperspectral imagery representation.
实验也表明，选择合适的对称化方法规范扩散算子对于最终的高光谱影像表示有重要的影响。
3
A result of fundamental importance has been proved with regard to the matrix representation of symmetrizing operator on tensor space.