@article{AIHPB_2009__45_1_146_0, author = {Miclo, Laurent}, title = {Une condition asymptotique pour le calcul de constantes de {Sobolev} logarithmiques sur la droite}, journal = {Annales de l'I.H.P. Probabilit\'es et statistiques}, pages = {146--156}, publisher = {Gauthier-Villars}, volume = {45}, number = {1}, year = {2009}, doi = {10.1214/07-AIHP158}, zbl = {1220.46022}, mrnumber = {2500232}, language = {fr}, url = {http://www.numdam.org/articles/10.1214/07-AIHP158/} }