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Non-expanded Energy Corrections up to Second Order

Bo are the unperturbed wavefunctions of molecules A (Na electrons) and B (NB electrons), and A,-, a pair of excited pseudostates describing single excitations on A and B, all fully antisymmetrized within the space of A and B, we have to second order of RS perturbation theory [Pg.152]

See other pages where Non-expanded Energy Corrections up to Second Order is mentioned: [Pg.147] [Pg.152] [Pg.147] [Pg.152]

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