共 49 条
[4]
PERTURBATION THEORY FOR ATOMIC SYSTEMS
[J].
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES,
1959, 251 (1265)
:282-290
[5]
THE EXACT CALCULATION OF LONG-RANGE FORCES BETWEEN ATOMS BY PERTURBATION THEORY
[J].
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES,
1955, 233 (1192)
:70-74
[6]
ON THE PERTURBATION THEORY OF SMALL DISTURBANCES
[J].
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES,
1956, 238 (1213)
:269-275
[7]
DALGARNO A, 1960, P ROY SOC LOND A MAT, V257, P435
[9]
FRAGA S, 1966, TC6602 U ALB DEP CHE
[10]
FRAGA S, 1966, TC6603 U ALB DEP CHE