CONVERGENCE OF 1/Z EXPANSION

[1] VARIATIONAL PERTURBATION THEORY STUDY OF SOME EXCITED STATES OF 2-ELECTRON ATOMS [J]. JOURNAL OF CHEMICAL PHYSICS, 1970, 52 (07) : 3324 - &

[2] AHIRICHS R, 1971, CHEM PHYS LETTERS, V10, P157

[3] AHLRICHS R, 1970, INT J QUANTUM CHEM, V4, P166

[4] AHLRICHS R, 1970, INT J QUANTUM CHEM, V4, P149

[5] LOWER BOUNDS FOR EIGENVALUES WITH APPLICATION TO THE HELIUM ATOM [J]. PHYSICAL REVIEW, 1960, 120 (01): : 144 - 149

[6] BINGEL WA, 1969, INT J QUANTUM CHEM, V3, P141

[7] VARIATION-PERTURBATION EXPANSIONS AND PADE APPROXIMANTS TO ENERGY [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1970, 1 (03): : 552 - +

[8] BRANDAS E, 1970, INT J QUANTUM CHEM, V4, P571

[9] EPSTEIN ST, PRIVATE COMMUNICATIO

[10] FROMAN A, 1961, J MOL SPECTROSC, V7, P410

[1] VARIATIONAL PERTURBATION THEORY STUDY OF SOME EXCITED STATES OF 2-ELECTRON ATOMS [J]. JOURNAL OF CHEMICAL PHYSICS, 1970, 52 (07) : 3324 - &

[2] AHIRICHS R, 1971, CHEM PHYS LETTERS, V10, P157

[3] AHLRICHS R, 1970, INT J QUANTUM CHEM, V4, P166

[4] AHLRICHS R, 1970, INT J QUANTUM CHEM, V4, P149

[5] LOWER BOUNDS FOR EIGENVALUES WITH APPLICATION TO THE HELIUM ATOM [J]. PHYSICAL REVIEW, 1960, 120 (01): : 144 - 149

[6] BINGEL WA, 1969, INT J QUANTUM CHEM, V3, P141

[7] VARIATION-PERTURBATION EXPANSIONS AND PADE APPROXIMANTS TO ENERGY [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1970, 1 (03): : 552 - +

[8] BRANDAS E, 1970, INT J QUANTUM CHEM, V4, P571

[9] EPSTEIN ST, PRIVATE COMMUNICATIO

[10] FROMAN A, 1961, J MOL SPECTROSC, V7, P410