842
个编辑
更改
→特征函数与特征值
<math>
<math>
\varphi(\mathbf{x}_{k+1}) = \mathcal{K} \varphi(\mathbf{x}_k) = \lambda \varphi(\mathbf{x}_k).\tag{2.12}
\varphi(\mathbf{x}_{k+1}) = \mathcal{K} \varphi(\mathbf{x}_k) = \lambda \varphi(\mathbf{x}_k)
</math>
</math>
<math>
<math>
\frac{d}{dt} \varphi(\mathbf{x}) = \mathcal{L}\varphi(\mathbf{x}) = \mu \varphi(\mathbf{x}),\tag{2.13}
\frac{d}{dt} \varphi(\mathbf{x}) = \mathcal{L}\varphi(\mathbf{x}) = \mu \varphi(\mathbf{x}),
</math>
</math>