TY - JOUR AU - He, Tian-Xiao TI - A symbolic operator approach to power series transformation-expansion formulas JO - Journal of integer sequences PY - 2008 VL - 11 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JIS_2008__11_2_a4/ LA - en ID - JIS_2008__11_2_a4 ER -