Using the negative eigenvalue theory and the infinite order perturbation theory, we calculate numerically the eigenvalues and the eigenvectors of the electronic states.

利用负本征值理论及无限阶微扰理论，对系统电子的本征值和本征态进行了数值计算。

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Using the negative eigenvalue theory and the infinite order perturbation theory, we calculate numerically the eigenvalues and the eigenvectors of the electronic states.

利用负本征值理论及无限阶微扰理论，对系统电子的本征值和本征态进行了数值计算。

youdao