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→Fundamental solution
Inhomogeneous equations can often be solved (for constant coefficient PDEs, always be solved) by finding the fundamental solution (the solution for a point source), then taking the convolution with the boundary conditions to get the solution.
Inhomogeneous equations can often be solved (for constant coefficient PDEs, always be solved) by finding the fundamental solution (the solution for a point source), then taking the convolution with the boundary conditions to get the solution.
非齐次方程(常系数偏微分方程，通常求解)通常是先求出基本解(点源的解) ，然后利用带边界条件的卷积来求解。
非齐次方程(常系数偏微分方程)一般是通过先求出基本解(点源的解) ，然后利用带边界条件的卷积来求解。