PERTURBATION FORMULAS

[1] BAKER GA, 1970, PADE APPROXIMATIONS

[2] Self-consistent fields and metallic electrons (III) [J]. JOURNAL DE PHYSIQUE ET LE RADIUM, 1933, 4 : 1 - 9

[3] CONDON EU, 1935, THEORY ATOMIS SPECTR

[4] COURANT R, 1953, METHODS MATHEMATICAL, pCH1

[5] REFINEMENT OF THE BRILLOUIN-WIGNER PERTURBATION METHOD [J]. PHYSICAL REVIEW, 1956, 101 (04): : 1233 - 1234

[6] Schrodinger E, 1926, ANN PHYS-BERLIN, V80, P437

[7] WIGNER P, 1935, MATH NATURW ANZ UNGA, V53, P475

[8] CONTINUED FRACTION APPROXIMANTS TO THE BRILLOUIN-WIGNER PERTURBATION SERIES [J]. PHYSICAL REVIEW, 1957, 106 (06): : 1151 - 1155

[1] BAKER GA, 1970, PADE APPROXIMATIONS

[2] Self-consistent fields and metallic electrons (III) [J]. JOURNAL DE PHYSIQUE ET LE RADIUM, 1933, 4 : 1 - 9

[3] CONDON EU, 1935, THEORY ATOMIS SPECTR

[4] COURANT R, 1953, METHODS MATHEMATICAL, pCH1

[5] REFINEMENT OF THE BRILLOUIN-WIGNER PERTURBATION METHOD [J]. PHYSICAL REVIEW, 1956, 101 (04): : 1233 - 1234

[6] Schrodinger E, 1926, ANN PHYS-BERLIN, V80, P437

[7] WIGNER P, 1935, MATH NATURW ANZ UNGA, V53, P475

[8] CONTINUED FRACTION APPROXIMANTS TO THE BRILLOUIN-WIGNER PERTURBATION SERIES [J]. PHYSICAL REVIEW, 1957, 106 (06): : 1151 - 1155