重调和方程的半解析解法及误差估计

A SEMI-ANALYTIC METHOD FOR THE BIHARMONIC EQUATION AND ITS ESTIMATION OF ERROR

提出了重调和方程的半解析解法,将Fourier方法和Morley元方法结合起来,克服了它们各自的缺点。最后给出此方法的误差估计。

In this paper a semi-analytic method is presented to solve the biharmonic equation. This method combines the Fourier method with the Morley element method without their respective shortcomings. Finally, we give the estimation of errors of the method.