TY - JOUR AU - Pommeret, Denys TI - Polynomial expansions of density of power mixtures JO - ESAIM: Probability and Statistics PY - 2007 SP - 248 EP - 263 VL - 11 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ps:2007017/ DO - 10.1051/ps:2007017 LA - en ID - PS_2007__11__248_0 ER -