@article{AFST_2008_6_17_2_239_0,
     author = {Chen, Guan-Yu and Liu, Wai-Wai and Saloff-Coste, Laurent},
     title = {The logarithmic {Sobolev} constant of some finite {Markov} chains},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {239--290},
     publisher = {Universit\'e Paul Sabatier, Institut de math\'ematiques},
     address = {Toulouse},
     volume = {Ser. 6, 17},
     number = {2},
     year = {2008},
     doi = {10.5802/afst.1183},
     zbl = {1163.60319},
     mrnumber = {2487855},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/afst.1183/}
}