VARIATIONAL PROPERTY OF FREE-ENERGY PERTURBATION THEORY

[1] BLOCH C, DIAGRAM EXPENSIONS S

[2] MO [J]. PHYSICAL REVIEW LETTERS, 1962, 9 (07) : 286 - &

[3] PEIERLS VARIATIONAL THEOREM [J]. PHYSICA, 1963, 29 (10): : 1114 - &

[4] FALK H, 1962, DISSERTATION U WASHI

[5] VARIATIONAL METHOD FOR QUANTUM STATISTICS OF INTERACTING PARTICLES [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1962, 3 (01) : 131 - &

[6] On a minimum property of the free [J]. PHYSICAL REVIEW, 1938, 54 (11): : 918 - 919

[7] ON A MINIMUM PROPERTY OF FREE ENERGIES [J]. NUOVO CIMENTO, 1958, 8 (06): : 943 - 944

[8] TOLMACHEV VV, 1960, DOKL AKAD NAUK SSSR+, V134, P1324

[9] VALATIN J, 1958, NUOVO CIM, V10, P843

[10] ON THE COLLECTIVE PROPERTIES OF A BOSON SYSTEM [J]. NUOVO CIMENTO, 1958, 10 (01): : 37 - 54

[1] BLOCH C, DIAGRAM EXPENSIONS S

[2] MO [J]. PHYSICAL REVIEW LETTERS, 1962, 9 (07) : 286 - &

[3] PEIERLS VARIATIONAL THEOREM [J]. PHYSICA, 1963, 29 (10): : 1114 - &

[4] FALK H, 1962, DISSERTATION U WASHI

[5] VARIATIONAL METHOD FOR QUANTUM STATISTICS OF INTERACTING PARTICLES [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1962, 3 (01) : 131 - &

[6] On a minimum property of the free [J]. PHYSICAL REVIEW, 1938, 54 (11): : 918 - 919

[7] ON A MINIMUM PROPERTY OF FREE ENERGIES [J]. NUOVO CIMENTO, 1958, 8 (06): : 943 - 944

[8] TOLMACHEV VV, 1960, DOKL AKAD NAUK SSSR+, V134, P1324

[9] VALATIN J, 1958, NUOVO CIM, V10, P843

[10] ON THE COLLECTIVE PROPERTIES OF A BOSON SYSTEM [J]. NUOVO CIMENTO, 1958, 10 (01): : 37 - 54