TY - JOUR AU - András Ádám PY - 2001/01/01 Y2 - 2024/03/28 TI - On some algebraic properties of automata JF - Acta Cybernetica JA - Acta Cybern VL - 15 IS - 1 SE - Regular articles DO - UR - https://cyber.bibl.u-szeged.hu/index.php/actcybern/article/view/3558 AB - Let A be a class of Moore automata. It is shown that R(H(S(A))) is closed for the three operators S, H, R where S, H, R denote that the set of subautomata, of factor automata, of the automata obtained by input reduction (respectively) are formed. ER -