八元数

引进八元数，用以表示Maxwell方程组，并导出其对称变换和推广形式。

The eight - element number is introduced in this paper , it is used to express Maxwell Equations and it 's symmetry transformations , then extend Maxwell Equations to three new forms .

八元数神经网络模型：256色图像的识别

The Cayley Neural Network Model : To Recognize 256-Level Color Patterns

基于八元数的立体摄像机外部参数定标方法

Calibration of Stereo Camera External Parameters Using Dual Quaternion

八元数是一种不结合代数，关于它的结合运算性质知之甚少。

Octonion algebra is a non_associative algebra , and only a few associative calculating properties are known .

既然如此，究竟为什么我们要关心八元数呢？这是因为，对理论物理学的一些问题，它是一个非常重要的工具。

So why bother with octonions at all ? It 's because , for some problems in theoretical physics , they are an invaluable tool .