利用Fourier变换求解二维波动方程Cauchy问题

Solution to Cauchy Problem in Tow-dimension Wave Equation by Using Fourier Transformation

主要通过定义函数Jn(x) ,利用向量形式的Fourier变换推导出二维波动方程Cauchy问题的求解公式。

By means of the definition of Jn(x), a serial of formulae have been deducted about the solution to Cauchy problem in two-dimension wave equation with Fourier transformation.