@article{1103859963,
author = {Araki, Huzihiro},
title = {On the equivalence of the KMS condition and the variational principal for quantum lattice systems},
journal = {Comm. Math. Phys.},
volume = {35},
number = {1},
year = {1974},
pages = { 1-10},
language = {en},
url = {http://dml.mathdoc.fr/item/1103859963}
}
Araki, Huzihiro. On the equivalence of the KMS condition and the variational principal for quantum lattice systems. Comm. Math. Phys., Tome 35 (1974) no. 1, pp. 1-10. http://gdmltest.u-ga.fr/item/1103859963/