The posteriori error estimators in the collocation method for integral equation eigenvalue problem with a weakly singular kernel are presented.

给出矩形域上弱奇异积分算子本征值问题分片零次多项式配置法的后验误差估计式。

youdao

To solve the stability analysis problem arising from the integral term, we employ the singular perturbation theory to analyze the stability of the resulting closed-loop system.

闭环系统的稳定性证明采用了奇异扰动理论，以解决积分项的存在带来的稳定性分析问题。

youdao

Using proper decomposition of the functions and integral transformation, the problem is reduced to a singular integral equation, whose solution is given of the theory of integral equation.

笔者通过适当的函数分解和积分变换，将寻求复应力函数的问题转化为求解一正则型奇异积分方程，并借助积分方程理论给出了方程的求解方法。

youdao