TY - JOUR AU - Zdun, Marek C. AU - Zhang, Weinian TI - A general class of iterative equations on the unit circle JO - Czechoslovak Mathematical Journal PY - 2007 SP - 809 EP - 829 VL - 57 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMJ_2007__57_3_a2/ LA - en ID - CMJ_2007__57_3_a2 ER -