TY - JOUR AU - W. Smajdor TI - On the existence and uniqueness of analytic solutions of the functional equation φ(z) = h(z, φ[f(z)]) JO - Annales Polonici Mathematici PY - 1967 SP - 37 EP - 45 VL - 19 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-19-1-37-45/ DO - 10.4064/ap-19-1-37-45 LA - en ID - 10_4064_ap_19_1_37_45 ER -