P.C. Kwok, James W. F. Woo, et al.
Physical Review
The calculation of response functions in the Green's-function method for canonical ensembles is illustrated. The example given is the evaluation of the susceptibility of a lattice of magnetic ions in the mean-field approximation. © 1971 The American Physical Society.
P.C. Kwok, James W. F. Woo, et al.
Physical Review
James W. F. Woo, Sudhanshu S. Jha
Physical Review B
Sudhanshu S. Jha, James W. F. Woo
Physical Review B
Eric D. Siggia, P.C. Kwok
Physical Review B