@article{SPS_1998__32__30_0,
     author = {Mathieu, P.},
     title = {Quand l'in\'egalit\'e {log-Sobolev} implique l'in\'egalit\'e de trou spectral},
     journal = {S\'eminaire de probabilit\'es de Strasbourg},
     pages = {30--35},
     publisher = {Springer - Lecture Notes in Mathematics},
     volume = {32},
     year = {1998},
     mrnumber = {1651227},
     zbl = {0913.60072},
     language = {fr},
     url = {http://archive.numdam.org/item/SPS_1998__32__30_0/}
}