@article{1103859771,
author = {Roos, H.},
title = {Strict convexity of the pressure: a note on a paper of R. B. Griffiths and D. Ruelle},
journal = {Comm. Math. Phys.},
volume = {35},
number = {1},
year = {1974},
pages = { 263-276},
language = {en},
url = {http://dml.mathdoc.fr/item/1103859771}
}
Roos, H. Strict convexity of the pressure: a note on a paper of R. B. Griffiths and D. Ruelle. Comm. Math. Phys., Tome 35 (1974) no. 1, pp. 263-276. http://gdmltest.u-ga.fr/item/1103859771/