Nom Frougny Prénom Christiane Téléphone Bureau Mail Christiane.FROUGNY@irif.fr Page web https://www.irif.fr/~cf <newcolumn> Christiane Frougny Emeritus Professor at University Paris 8 CNRS - IRIF (ex-LIAFA) Université Paris Diderot Bâtiment Sophie Germain 8 Place Aurélie Nemours 75013 Paris France Office: 4027 Phone: +33 1 57 27 94 41 My current researches include Non-standard numeration systems Functions computable by finite-state automata Computer arithmetic Quasi-crystals My work is currently supported by the ANR FAN grant. Publications Courses Talks Numeration