共 50 条
- [41] VARIATIONAL IMPROVEMENT OF PERTURBATION-THEORY AND OR PERTURBATIVE IMPROVEMENT OF VARIATIONAL CALCULATIONS SPRINGER TRACTS IN MODERN PHYSICS, 1990, 119 : 126 - 136
- [43] MANY-BODY PERTURBATION-THEORY APPLIED TO H2 JOURNAL OF CHEMICAL PHYSICS, 1975, 62 (12): : 4634 - 4638
- [47] ANALYSIS OF ROTATIONAL BARRIERS IN MOLECULES ON BASIS OF EXCHANGE PERTURBATION-THEORY JOURNAL OF CHEMICAL PHYSICS, 1974, 61 (03): : 894 - 901
- [48] PERTURBATION-THEORY WITH RESPECT TO INTERCENTER ELECTRON EXCHANGE AND SUPEREXCHANGE WITH DEGENERACY ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI, 1990, 97 (02): : 439 - 448
- [49] EXCHANGE PERTURBATION-THEORY .1. GENERAL DEFINITIONS AND RELATIONS PHYSICAL REVIEW A, 1978, 17 (01): : 11 - 17
- [50] TRANSFORM FOR TREATING A WIDE CLASS OF PERTURBATION PROBLEMS, WITH APPLICATION TO EXCHANGE EQUATIONS FOR H2+ AND H2 JOURNAL OF CHEMICAL PHYSICS, 1970, 53 (09): : 3709 - +