TY - JOUR AU - Chadli, Mustafa AU - El Kadiri, Mohamed TI - Uniform approximation of continuous functions on compact sets by biharmonic functions JO - Commentationes Mathematicae Universitatis Carolinae PY - 2003 SP - 427 EP - 435 VL - 44 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_2003__44_3_a3/ LA - en ID - CMUC_2003__44_3_a3 ER -