The boundary integralequation in homogeneous media was dispersed into algebraic equations through the use of spline function.
采用样条插值函数将均匀介质的边界积分方程离散为代数方程组。
2
Then the displacement field in homogeneous medium is considered the result of the first iteration, and the displacement field is solved by this integralequation.
然后，在均匀介质中的位移场被认为是在第一次迭代的结果，和由这个积分方程求解的位移场。
3
It is proved that if the medium is piecewisely homogeneous, the solution of the differential -integralequation satisfies the boundary conditions on boundaries between different media.