%0 Journal Article %A Bonnefont, Michel %A Joulin, Aldéric %A Ma, Yutao %T A note on spectral gap and weighted Poincaré inequalities for some one-dimensional diffusions %J ESAIM: Probability and Statistics %D 2016 %P 18-29 %V 20 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/ps/2015019/ %R 10.1051/ps/2015019 %G en %F PS_2016__20__18_0