dyadic operator

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美

二元操作符

The Dirac-Symbol Method is reviewed briefly. In this paper, we define the dyadic Green's functions as the generalized vector operators, the dyadic S function being the unit operator. Their Dirac-Symbol representations are then given.
本文简单介绍了Dirac符号法，定义并矢Green函数为广义矢量算子（并矢δ函数是恒等算子），给出了它们的符号法表示。
The dyadic Green's functions for perfectly conducting circular cones are derived by means of the operator method and the theory of distribution of dyadic operation, ft is shown that the electric and magnetic dyadic Green's functions given satisfy the basic dyadic equations.
本文运用算子法和并矢运算的分布理论法，求解了完全导电圆锥并矢Green函数，且证明解是满足电磁基本方程的。
The main contributions are as follows: I. Based on wavelet inverse translation, the multiscale models are built on infinite lattice. The infinite lattice is defined as dyadic tree strictly and a scale-to-scale relationship is specified by the shift operator.
论文的主要贡献如下：1.以小波逆变换为基础在无限网格上建立了多尺度模型，网格被严格定义为二叉树形式，用移动算子来表示尺度之间的递推关系。