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。

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Perturbation calculation in reactor physics requires the neutron adjoint eigenvalue equation.

在反应堆物理计算中，扰动计算需要中子本征值方程的共轭方程。

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And the eigenvalue problem of integral equation is transformed into a standard eigenvalue problem of a matrix with infinite order.

进而将积分方程形式的特征值问题转化为无穷阶矩阵的标准特征值问题。

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