Some remarks on entropic distance, entropic measure of connexion and Hamming distance

— The relationship between entropie distance, entropie measure of connexion or interdependence and Hamming distance is investigated. Some applications to the classification ofthe families of curves are also given. Résumé. — On étudie la relation entre la distance entropique, la mesure entropique de connexion ou interdépendance et la distance de Hamming, avec quelques applications à la classification de familles de courbes.