TY - JOUR AU - Bouhadjera, Hakima TI - On common fixed point theorems for three and four self mappings satisfying contractive conditions JO - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica PY - 2010 SP - 25 EP - 31 VL - 49 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUPO_2010__49_1_a2/ LA - en ID - AUPO_2010__49_1_a2 ER -