目前，解决这类问题的数值方法主要有有限差分法、有限元法、边界元法、积分方程法、传输线法等。

At present, the common numerical methods are finite difference, finite element, boundary element, integration equation and transmission line method.

youdao

目前，解决这类问题的数值方法主要有有限差分法、有限元法、边界元法、积分方程法、传输线法等。

At present, the common numerical methods are finite difference, finite element, boundary element, integration equation and transmission line method.

youdao