symmetry transformation

The Symmetry transformation of Constrained System with high-order derivatives

高阶微商约束系统的对称变换

The method proposed is useful for studying the beam transformation through an apertured optical system with different geometrical symmetry.

该方法对研究有不同几何对称性光阑光学系统的光束变换是有用的。

In this paper, the constraint relations among the partial harmonic potentials of this multipole determined by a symmetry transformation of this M-function are derived.

这M函数的对称变换将在该多极系统的m次谐波势之间规定约束关系。本文导出了这种关系。

The results provide a useful method for the transformation of beams with different geometrical symmetry.

此结果提供了一个研究有不同几何对称性光束间变换的有效方法.

The situation is particularly simple if the time dependence is the result of a gauge or symmetry transformation.

如果含时关系是测量或对称变换的结果，这种情形将尤其简单。